14. Look through the text “Application of Titanium” and enumerate the main fields of application of titanium. Say: how can you account for (объяснить) its wide usage?
15. Quote the text to prove that: a) a considerable amount of titanium is used for the oxidation of many organic compounds; b) other applications are expected to extend the usage of titanium as heat exchangers.
16. Read the text and answer the questions.
1. What are the advantages of the use of titanium equipment? 2. At what chemical plants are stainless steels replaced by titanium? 3. What are electrochemical applications of titanium? 4. In what way do power industries employ titanium? 5. Why are titanium materials useful for surgical implants?
APPLICATIONS OF TITANIUM
Titanium is used extensively in corrosion applications where it is not only most effective but also where it is convenient to use. For example many corrosion problems with alternate materials are related to poor water quality, and especially to the presence of chlorides. Titanium equipment, however, permits the direct use of such waters without special treatments. Many new and rebuilt heat exchangers and condensers for power, desalination and chemical process plants have been constructed with welded thin-walled titanium products. The choice of titanium materials for condenser tubing has been discussed with emphasis on the corrosion resistance of the titanium alloy. Galvanic corrosion can occur if titanium materials are coupled with less corrosion resistant metals. The majority of the metal requirements in many chemical plants could be met with titanium alloys. Stainless steels have been largely replaced by titanium in many plants producing and using nitric acid, wet chlorine, chlorine dioxide, chlorates, hypochlorites and chlorides. A considerable amount of titanium is used for the oxidation of many organic compounds. Such processes often involve both reducing and oxidizing conditions. Processing in brine environments at temperatures up to at least 175°C is a major use of titanium. Uses extend to chlor-alkali plants for the production of wet chlorine, caustic, chlorates, perchlorates, and other chlorine chemicals.
The high ohmic and corrosion resistance of titanium's surface film makes electrochemical applications of titanium attractive. A thin active surface film, consisting of platinum, gadolinium oxide or some other material can provide very efficient dimensionally-stable anodes. Such anodes are also used for the production of chlorates, oxygen and hydrogen, electrochemical machining and for recovering metal values for leach liquors, including copper, nickel, cobalt, gold, silver, zinc and manganese. As well a large application is in the copper industry where titanium sheets are used for the cathodic deposition of refined copper. Other metallurgical applications for titanium components include the leaching of copper, uranium, molybdenum, cobalt, manganese, gold, silver and other metal ores. The acid solutions employed are very corrosive but various metallic ions in the solutions inhibit attack and make such operations practical.
The power industries employ titanium extensively as heat exchangers and auxiliary equipment. Other applications are expected to extend such usage, including turbine blading (турбинный лопаточный аппарат), various heat recovery systems, hydrogen storage methods and ocean thermal energy conversion plants*. Numerous other applications of titanium are for water purification plants, deep sea exploration and waste control, including the wet air oxidation of sewage sludge. Certain alloys of Ti show promise for storing nuclear wastes*. Results after 434 days of exposure of synthetic ground water at 25°C show titanium to have a low corrosion rate which decreases with time*. This corrosion resistance is adversely affected by increasing temperature and/or the presence of sulphur. Titanium should also perform well in flue gas scrubbers even if fluorides are present, if desulphurization is achieved with calcium or magnesium compounds. The high strength to weight ratio, corrosion resistance to saline environments, and biocompatibility of titanium materials make pure titanium and selected alloys useful for surgical implants.
17. Give the annotation of the text using the scheme below:
The text deals with … which has a wide use in … due to … .
18. Give the summary of the first paragraph of the text using the underlined word-groups in the paragraph and the Russian text below as an example:
Титан широко используется в антикоррозийном применении благодаря своей эффективности и удобству в использовании. Так, титановое оборудование позволяет использовать воду плохого качества с примесями хлоридов без специальной очистки. Сваренные изделия из тонкостенного титана используются в теплообменниках и конденсаторах для электростанций, заводов по опреснению и химико-технологических заводов (установок). Сплавы титана имеют высокое сопротивление коррозии, поэтому они широко используются на заводах, производящих и использующих азотную кислоту, влажный (мокрый) хлор, двуокись хлора, хлориды, хлораты и гипохлорит. Титан также используется для окисления многих органических соединений.
19. Give the summary of the second paragraph of the text using the underlined word-groups in the paragraph and the scheme below:
Due to … titanium has … for providing ….
…. are also used in … for ….
Besides … are used for ….
20. Analyze sentences in the third paragraph marked with *.
21. Give the summary of the third paragraph of the text using the underlined word-groups in the paragraph.
22. Write the summary of the text.
Answers to exercise №3: 1 – e; 2 – a; 3 – d; 4 – c; 5 – b.
Unit V
SODA
Part 1:
For Reading and Speaking
1. Tell what you know about SODA JSC? You can use the following plan:
- year of erection (сооружение);
- form of ownership;
- number of employees;
- main products;
- business partners.
2. Here are the names of chemical products produced at SODA JSC. Arrange the English names and Russian equivalents.
1) soda ash a) кальций хлористый
2) caustic potash [`kɔ:stik`potæ∫] b) жидкое стекло
3) potassium hydroxide c) метасиликат натрия
[pǝ`tæsjǝm hai`droksaid]
4) caustic [kɔ:stik] soda d) металлический натрий
5) potassium chlorate [`klɔ:rit] e) калия гидроксид
6) sodium metallic f) кальцинированная сода
[`sǝudjǝm mi`tælik]
7) sodium metasilicate g) натрий хлористый
8) sodium chloride h) едкий калий
9) water glass i) сода каустическая
10) potassium chloride j) бертолетова соль
11) household detergent
3. Read the advertisement of SODA JSC. What information about this enterprise can you find in this advertisement?
BEREZNIKY SODA PRODUCING WORKS
Berezniky Soda Producing Works is one of the landmark of the chemical Industry, the firstling of the soda production in Russia (1893). Now SODA JSC is the largest producer of soda ash without which, as it was told by the great Russian chemist D. I. Mendeleev “it is impossible to imagine a developed industry”.
Beside soda ash the enterprise produces more than 50 chemical products including:
- caustic potash (liquid, solid and scaled);
- refined potassium hydroxide;
- caustic soda;
- liquid chlorine;
- sodium metallic;
- potassium chlorate;
- water glass;
- sodium metasilicate;
- technical grade sodium chloride;
- technical grade potassium chloride;
- ground limestone;
- quicklime;
- construction crushed stone-fluxing limestone;
- quenching salts;
- detergents for technical use
and other chemicals without which it is impossible to get by neither in chemical nor in glass, wood-pulp and paper, electronic, oil processing, ferrous and non-ferrous metallurgy industries.
The Company also produces such popular consumer goods as the BELIZNA liquid bleacher, the POSUDOMOI cleaner, the TETRA household detergent and the EVA shampoo.
The divisions of the Company are complex chemical and electrochemical processing systems. More than 40 processes are used at the Works. In 1991 a new and the greatest in the Urals raw material base was commissioned at Chanvinsk Limestone Deposit containing a huge reserve of raw carbonates of high quality which makes it possible to further develop the producing of chemical products for the economy of the country.
The products of SODA JSC are widely known both in Russia and abroad.
Notes on the text:
landmark – поворотный пункт, веха
scaled – чешуированный
refined [ri`faind] – рафинированный
technical grade – технический
quicklime – известь негашеная
limestone – известняк
ground limestone – мука известковая
construction crushed stone-fluxing limestone – щебень строительный, известняк флюсовый
quenching salts – закалочные соли
detergent – моющее средства
to get by – обходиться
wood-pulp and paper processing industry – целлюлозно-бумажная промышленность
oil processing industry – нефтеперерабатывающая промышленность
non-ferrous metallurgy industry – цветная металлургия
bleacher – отбеливающее средство
cleaner – чистящее средство
the divisions of the Company – производства предприятия
processing system – технологический комплекс
raw material base – сырьевая база
to be commissioned – вводиться в эксплуатацию
raw carbonates – карбонатное сырье
4. Test yourself: Find English equivalents in the right column.
1. химическая индустрия a) economy of the country
2. содовая промышленность b) reserve
3. крупнейший производитель c) raw material base
4. кальцинированная сода d) to place in operation
5. товары народного e) complex chemical and
потребления electrochemical processing systems
6. жидкое отбеливающее f) chemical industry
средство
7. чистящее средство g) the largest producer
8. бытовое моющее средство h) raw carbonates
9. технологические комплексы i) limestone
основной химии и электрохимии j) to be commissioned
10. вводить в эксплуатацию k) household detergent
11. сырьевая база l) cleaner
12. месторождение m) liquid bleacher
13. известняк n) soda ash
14. запасы o) soda production
15. карбонатное сырье p) deposit
16. народное хозяйство q) consumer goods
5. Prepare for the interview with the representative of SODA JSC. Make up questions on the subject.
6. You are Production Manager at Soda JSC. You have to answer the following questions. Try to give well-reasoned (аргументированные) answers.
1. Can you say that SODA JSC plays an important part in the chemical industry of our country.
2. Are the wares of your enterprise popular with the population of Berezniki?
3. What economic outlooks has your enterprise?
4. What makes it possible to further develop the production of chemical products at SODA JSC?
7. Translate into English:
1. Если бы на Урале не было крупной сырьевой базы, то создание мощного промышленного комплекса (industrial complex) здесь было бы невозможно/ то было бы невозможно создать здесь мощный промышленный комплекс. 2. Если бы у предприятий были средства (financial resources/assets), они модернизировали бы оборудование, и загрязнение было бы меньше.
Part 2:
For Reading
1. Read and translate the following words without a dictionary:
lithium [`liɵiǝm], rubidium [ru(:)`bidiǝm], periodic [,piǝri`ɔdik], calcium [`kælsiǝm], caesium [`si:zjǝm], amalgam [ǝ`mælgǝm], hydrolyze [`haidrǝlaiz], benzene [`benzi:n] (syn. benzol [`benzɔl]), benzine [`benzi:n], alkali [`ælkǝlai]
2. Find synonyms and translate them into Russian:
alike, usually, to yield, generally, to manufacture, to give, similar, to produce
3. Find antonyms and translate them into Russian:
with difficulty, far, known, soft, near, easily, heavy, low, high, hard, light, unknown
4. Determine what part of speech the following words belong to. Translate them into Russian.
easily, metallic, reaction, rapidly, mixture, importance, moisture, active, relatively, chemical
5. Read the text and try to understand the words in italics without a dictionary. Answer the following questions:
1. What elements are called alkali metals? 2. In what respects are the alkali metals alike? 3. What are the properties of the alkali metals? 4. Why are the alkali metals stored in oil? 5. Why are the alkali metals not found free in nature? 6. In what way is sodium hydroxide usually obtained?
ALKALI METALS
The elements of the Periodic Group I A, lithium, sodium, potassium, rubidium and caesium are called the alkali metals. These are alike in having a single electron in the outermost shell; since this electron is far removed from the rest of the atom, it is easily lost. Therefore, from the chemical point of view, these elements are the most active metals known. As we progress from lithium toward caesium, a striking increase in radius of the atom is to be observed.
Properties. Alkali metals have relatively low melting points and boiling points. They are soft enough to be easily cut with a knife, the softest being caesium. The latter is soft enough to be moulded between fingers. They are also very light, the lightest being lithium, sodium and potassium. They are so light as to float on water.
The untarnished surfaces of these metals may be seen to have a silvery lustre, but they rapidly tarnish and lose their lustre. The metals are usually stored in oil so as to exclude air. When stored in this way, they usually do not have a metallic appearance because of a surface coating.
The alkali metals are too active to be found free in nature. They are known to react with a number of non-metals, forming binary products, e. g. with chlorine to form chlorides, with bromine to form bromides and with sulphur to form sulphides.
The alkali metals are such active metals as to displace hydrogen from water, producing gaseous hydrogen and the hydroxide of the metal in solution. Potassium, rubidium, and caesium develop enough heat in this reaction to ignite the liberated hydrogen.
2 Na + 2 H2O == H2 + 2 NaOH
They also displace hydrogen from acids, but the reaction is too violent to be of importance.
Reacting with oxygen, lithium yields the simple oxide, sodium, on the other hand, yields the peroxide unless the temperature is kept relatively low. When heated in air sodium and potassium readily take fire, each metal forming a mixture of oxides. The ordinary temperature is sufficient to ignite rubidium and caesium.
To prepare sodium hydroxide, a solution of sodium carbonate is added to slaked lime, calcium hydroxide, suspended in water. When exposed to air sodium hydroxide absorbs moisture and carbon dioxide, so it is used to remove both moisture and carbon dioxide from the air.
Notes on the Text
shell – орбита, уровень
to mould – зд. разминать
untarnished – зд. свежесрезанный
lime – известь
6. Find English equivalents in the text:
с химической точки зрения, самые активные из известных металлов; можно наблюдать поразительное увеличение радиуса атома; вследствие пленки на поверхности; при нагревании на воздухе.
7. Translate the following sentences into English using the table which follow.
1. Известно, что хлор—типичный неметалл. 2. Соединения щелочных металлов отличаются по своей промышленной важности. 3. Вода влияет на многие химические реакции. 4. Щелочные металлы хранятся в масле, чтобы исключить влияние воздуха. 5. Обычной температуры достаточно, чтобы воспламенить рубидий и цезий. 6. Гидроокись натрия используется, чтобы удалить из воздуха как влагу, так и двуокись углерода.
1. Water 2. Chlorine 3. Sodium hydroxide 4. The compounds of alkali metals 5. The alkali metals 6. The ordinary temperature | differ is used is known influences is sufficient are stored | to be a typical non-metal. to remove both moisture and carbon dioxide from the air. in their industrial importance. in oil so as to exclude air. many chemical reactions. to ignite rubidium and caesium. |
8. Read the text without a dictionary. Try to guess the meaning of the italicized words.
The Group I Elements Li, Na, K, Rb and Cs
The group I elements are all univalent, and have a remarkable affinity for oxygen; caesium and rubidium ignite spontaneously if placed in dry oxygen at room temperature. The chemical activity of the alkali metals appears to increase steadily in passing from lithium to caesium.
The metals are obtained by electrolysis of fused salts or salt mixtures. Because there is only one valence electron per metal atom, the binding energies in the close packed metal lattices1 are relatively weak and the metals are consequently very soft and have low melting points.
Liquid alloys of alkali metals are known, the most important being the Na—К alloys. All of the alkali metals are highly electropositive and react with most other elements directly. The metals are found to dissolve in mercury to form amalgams. The group I metals are soluble in liquid ammonia to give solutions which are blue when dilute. They react directly with most non-metals to give one or more binary compounds. Owing to the highly electropositive character of the alkali metals the various oxides are readily hydrolyzed by water.
Notes on the Text
1. close packed metal lattice—плотно упакованная решетка металлов
Unit VI
BERATON
Part 1:
For Reading and Speaking
1. Tell what you know about BERATON JSC? You can use the following plan:
- year of erection (сооружение);
- form of ownership;
- number of employees;
- main products;
- business partners.
2. Here are the names of chemical products produced at BERATON JSC. Arrange the English names and Russian equivalents.
1) organic semi-products a) акриламид
2) organic synthetic dyes b) добавки для резины
3) additives for rubber c) химикаты-добавки для полимер-
ных материалов
4) additive chemicals for polymers d) противозадирные присадки
5) antibacterial biocide additives для трансмиссионных и моторных
масел
for lubricants [`lu:brikǝnt] /coolants e) органические синтетические
краски
6) acrylamide f) органические полуфабрикаты
7) antiscoring additives for g) антимикробные биоцидные
присадки с СОЖ
transmission and motor lubricants (смазочно-охлаждающая жидкость)
3. Read the advertisement of public corporation BERATON. What information about this enterprise can you find in this advertisement?
BERATON
In 1939 a chemical plant was erected on the base of tremendous treasures of West Urals. Today it is BERATON JSC. We produce:
- organic semi-products and products,
- organic synthetic dyes,
- additive chemicals for polymers,
- antibacterial biocide additives for lubricants /coolants,
- inorganic products.
Our customers are the following industries:
chemical, textile, pharmaceutical, mining, oil production, paper, rubber and tyres, engineering, metallurgy.
The enterprise introduces new types of chemicals of limited demand. We have mastered the production of new dyes and additives for rubber, biotechnological process of acrylamide production and, based upon it polyacrylamide, we also produce antiscoring additives for transmission and motor lubricants, etc.
We have developed the business plan in reconstruction and launching new processes.
The quality of the products conforms the level of globally recognized analogs and that permits us keep good relations with the companies of CIS and other countries. The enterprise has stable traditions in foreign trade, and sells its products in the European and Pacific markets.
Notes on the text:
1. to erect – сооружать; возводить, строить; создавать
2. tremendous – огромный, громадный
3. dye – краска, краситель
4. additive – присадка, добавка
5. rubber and tyres indusry – производство шин
6. engineering – машиностроение
7. chemicals of limited demand – продукты малотоннажной химии
8. to master – осваивать
9. launching – запуск в производство
10. CIS (Commonwealth of Independent States) – СНГ
4. Arrange the following words into pairs of synonyms.
1. plant a) allow
2. tremendous b) world-wide
3. enterprise c) colossal
4. dye d) works
5. global e) firm
6. permit f) colour
5. Find antonyms to the following words:
tremendous, organic, home trade, home market.
6. Test yourself: Find English equivalents in the right column.
1. представлять a) chemicals of limited demand
2. химический завод b) partnership
3. внедрять в производство c) Pacific markets
4. продукты малотоннажной химии d) to keep good relations
5. красители e) acrylamide
6. химикаты-добавки для резины f) to introduce
7. биотехнологический способ g) chemical plant
8. акриламид h) dyes
9. полиакриламид i) to sell products
10. противозадирные присадки j) foreign analogs
11. трансмиссионные и k) mutually beneficial
моторные масла cooperation
12. реконструкция и создание l) to present
новых производств m) biotechnological process
13. поддерживать отношения o) additives for rubber
14. продавать продукцию p) polyacrylamide
15. рынки Азиатско-Тихоокеанского q) reconstruction and launching
региона new processes
16. обоюдовыгодное сотрудничество r) antiscoring additives
17.партнерские отношения s) foreign analogs
18. зарубежные аналоги t) transmission and motor
lubricants
7. Prepare for the interview with the representative of BERATON JSC. Make up questions on the subject.
8. You are Production Manager at BERATON JSC. You have to express your opinion to the following statements. Try to give well-reasoned (аргументированные) answers.
- BERATON has good economic outlooks.
- BERATON needs investments.
Part 2:
For Reading
1. Learn the following words and terms.
additive – добавка
coil – спираль
collapse – разрушение, распад
discrimination – различение, зд. избирательность, селективность
eluent (syn. mobile phase) – элюентная фаза, элюент
fold – сгибать, перегибать
gel permeation chromatography - гель-проникающая хроматография
monitoring – контроль, наблюдение, дозирование
native (protein) – природный, естественный (белок)
particle bed – подложка, матрица
planar – плоский, планарный
plane – плоскость
pump – насос; качать
repulsion – отталкивание
repulsive – отталкивающий
reversed phase chromatography – хроматография с обращенной фазой
set up – установка
sheet – пластина
subunit – субъячейка
support – опора; поддерживать
2. Read and translate the following words and word-combinations, pay attention to the pronunciation.
protein [`prǝuti:n], enzyme [`enzaim], metabolic [,metǝ`bɔlik], vital [`vaitl], ionic [ai`ɔnik], biological [,baiǝu`lɔʤikal], gel [ʤel], aqueous [`eikwiǝs], reservoir [`rezǝvwa:]
3. Give Russian equivalents to the following words and word-groups consulting a dictionary; mind word-building.
discriminating properties; associative/dissociating forces; repulsion-attraction, repulsive/attractive forces, stabilizing forces, to force, forced air; gradient elution, eluent phase, elutriation, eluting agent; affinity chromatography, reversed phase chromatography, chromatogram; to submit, subcooling, subcell, to subdivide, subgroup, sublevcl, submolecular, substrate, subunit, subatomic, subprogramme, subwater, substitute.
4. Arrange the following into pairs of synonyms.
force, mobile phase, be referred to as, collapse, configuration, govern, discrimination
determine, eluent, strength, selectivity, be called, destruction, form.
5. Explain the meaning of italicized grammar constructions and translate the sentences.
1. Before reaching the contact surface, When solving some problems in the manufacture of fertilizers concerning e. g. the process of drying, one needs to know the analytical form of a sorption isotherm. 3. They permit smaller molecules to pass while excluding larger molecules. 4. Each powder was dispersed in the acid with or without applying an ultrasonic field. 5. The ionic strength utilizes these charge differences by partly desorbing the components. 6. On reaching equal numbers of solute molecules in the two layers, the net transfer will cease. 7. A fraction of them will move towards the upper layer, thereby causing a mass transfer. 8. Fertilizers are treated by spraying with active substances. 9. Cooling is achieved by drawing air across the surface of the reactor. 10. The pH was adjusted in all systems to give a constant value after mixing the reacting components. 11. Their selectivity over sodium was not nearly as good as when using the dipentadecyl derivatives. 12. On doing this, the rate of formation is found to be zero. 13. Under heating, two processes occur in dry gelatin: water sorption and water desorption. 14. This problem is still far from being resolved.
6. Look through the text and divide it into logical parts. Say: What do they deal with?
7. Quote the text to prove that a) the properties of proteins are determined by a chain of amino-acids; b) some properties may be used for their separation.
8. Read the text and answer the questions.
1. What functions do proteins have? 2. What are the stabilizing forces in their structure? 3. Why are the protein structures very sensitive to environmental changes? 4. What factors can cause a destruction of proteins? 5. What are the methods of the protein separation? 6. What instruments are necessary for performing liquid chromatography experiments? 7. How can one follow the protein under study during purification?
PRINCIPLES OF LIQUID CHROMATOGRAPHY
Proteins are involved in all the essential activities that constitute life. Some of them serve as structural supports, others are involved in defence against infection, still others are involved in the internal signal system of living matter, and a large group, the enzymes, govern all metabolic activities. All these different functions are determined by the chain of amino acids that constitutes the so-called primary structure. Since the living body uses twenty different types of amino acid for making a chain, a very large number of different amino acid chains can be manufactured. During the manufacture of a protein by a living organism, the chain of amino acids folds upon itself spontaneously. At first, the chain associates with itself to form a coil or a more or less planar configuration, the type and degree of which depends on stabilizing forces between the peptide bonds of the chain. Secondly, the coils and sheets fold to form a three-dimensional structure. Several such structures, called subunits, then associate to form the final protein. The folding and the association of the subunits depend on attractive and repulsive forces between the side chains of the amino acids. Nature also sometimes adds non-protein groups to the final protein. The final three-dimensional structure of a protein is vital for its biological function, and even a simple amino acid substitution may cause a total structural collapse. The forces involved in stabilizing this critical structure of a protein are: hydrogen bonds, electrostatic attraction between charged amino acid side chains and hydrophobic interactions between side chains.
Although the strength of any one of these forces is weak, the large number of them adds up to a considerable total strength. However, the dissociating forces applied from the environment of the protein are nearly equal to the associating ones and this makes protein structures very sensitive to environmental changes. All the associative forces mentioned above are dependent upon water as the solvent, on pH, ionic strength and temperature. Additives that change the nature of water may have a disastrous effect on protein structure. The properties of native proteins that may be used for separating them are all found at the protein surface. Some areas are hydrophobic in nature, while others are hydrophilic. Different surface areas may carry charged groups. The very size of a protein is also a discriminating property. The most specific property of a protein is, of course, its biological activity, often associated with a specific ability to bind a certain ligand. Methods based on the properties are the following: gel permeation chromatography (separation by size), ion exchange chromatography, reversed phase chromatography. When selecting conditions for any of these methods, one has to consider the requirements for protein stability, namely aqueous solvent, ionic strength, pH and temperature.
The principle instrumental set-up needed for performing liquid chromatography experiments is very simple and universal. It is a column containing the chromatographic material in the form of small particles, which are referred to as the stationary phase. The solvent, called the eluent or the mobile phase, is pumped through the particle bed. Sample components dissolved in the mobile phase can reversibly interact with the stationary phase in a continuous manner. A solvent delivery system is connected to the column in order to feed it with fresh mobile phase. The system consists of a pump, a solvent reservoir and sometimes a solvent-mixing device. After passing through the column, the separated sample components are monitored by a detector, before ending up as separate fractions in the fraction collector. In order to follow the protein of interest during purification, one has to use a specific property of that protein. This is usually its biological activity, which is often measured stepwise after the separation.
9. Write the outline of the text and choose the key words on the subject.
10. Give the summary of the text
Unit VII
MY FUTURE PROFESSION
Part 1:
For Reading and Speaking
1. Look at these job advertisements. Which of them would interest you? Why?
We have immediate vacancies for
SKILLED MACHINE OPERATORS
to work shift system. Good pay and working conditions. Overtime is usually required at weekends. Applicants should have working experience and should also have served a recognized apprenticeship. Applications should be to The Personnel Officer
Jayal Motors
Janovice Grove
Zana
DAVID WINTER & CO
Jevington Industrial Park
Gozo
Tel: Gozo 57906
require ANALYST
Write or telephone for an interview.
Immediate vacancies.
Train for a commercial career with
BUCHANANS
Participate in our 4-week sales training programme, after which you will be qualified to demonstrate our complete range of industrial equipment.
As a Sales Representative you will benefit from our excellent rates of pay and our pension, life assurance and sickness benefit schemes. We also give generous holidays. The required qualification is a recognized school leaving certificate, and some sales experience is preferred.
INTERESTED?
Then please ring Paul A. Lawrence on 266407 or write to him at
Buchanans
Devon Road
Zana
Full and part-time cleaners required 5 mornings per week. Good rates of pay.
Ring 63092.
A very promising company invite purposeful, energetic young people with good computer skills and knowledge of English.
Ring 45326.
National Canada Ltd. has an urgent need for PROCESSING ENGINEER.
If you meet all or some of the requirements listed below, we would like to see you.
B. Sc.
25 – 30 years old.
Work experience not less than 3 years.
Good computer skills.
In the event of a mail strike: to arrange an interview please call
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