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1 Fritz process
Пищевая промышленность: способ Фритца -
2 Fritz process
Англо-русский словарь по пищевой промышленности > Fritz process
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3 process
1. способ; технология; процесс2. обрабатывать3. воспроизводить фотомеханическим способом4. проявлятьall-tone process — способ изготовления газетных форм с одновременным травлением текста и иллюстраций
asphalt copying process — «асфальтовый» способ копирования
5. процесс скрепления6. фотонабор7. машинописный набор8. набор с помощью переводного или разрезного шрифта9. многокрасочная печать10. печатание многокрасочной продукции11. цветная фотография12. контактная печать13. контактное копированиеcopying process — копировальный процесс, процесс копирования документов
14. глубокое травление15. способ изготовления офсетных форм с углублением элементовdiffusion transfer process — способ диффузионного переноса изображения, диффузионный способ копирования
direct halftone process — процесс получения цветоделённых негативов непосредственно с оригиналов через светофильтры и растр
direct transfer gravure process — глубокая печать с формного цилиндра, изготовленного способом прямого копирования изображения с фотоформы на фотополимерное покрытие
dry process — сухое проявление, проявление без использования растворов
dry silver process — «сухое серебро»
Dultgen process — способ «Далтжен»
Carbro process — способ < Карбро>
16. процесс копирования документов17. процесс изготовления клишеElectrofax process — способ «Электрофакс»
electrophoretic migration imaging process — миграционный электрофоретический способ получения изображения
electrophotographic liquid toner process — электрофотографический процесс с использованием жидкого тонера
electrothermographic duplicating process — электротермографический копировально-множительный процесс
Elko process — процесс «Элко»
fake color process — процесс изготовления цветных изображений с одноцветного оригинала при помощи специальной обработки форм
18. отделочные процессы19. брошюровочно-переплётные процессыfour-color process — процесс изготовления цветоделённых печатных форм для четырёхкрасочной печати
frost deformation process — фототермопластический процесс с «морозной» записью
gelatin process — печать с желатиновых форм, фототипия
glue process — проклейка, промазка клеем
gum process — нанесение клеевого слоя, гуммирование
halftone process — растрирование, фоторепродуцирование с растрированием
intaglio process — процесс глубокой печати, глубокая печать
intaglio halftone process — процесс глубокой растровой печати, глубокая автотипия
invert dot process — травление по способу «изменяемой точки»
Jacobs-Frerichs process — метод Джекобса—Фрерихса
large plate process — способ получения технического углерода при помощи неподвижных дисков с вращающимися горелками и скребками
letterpress process — процесс высокой печати, высокая печать
Mead Photocapsule process — способ ускоренной цветопробы с использованием в качестве подложки микрокапсулированной бумаги
MICR process — «МИКР-процесс»
microfilming process — процесс микрофильмирования; процесс съёмки микрофильма
multiple copy electrophotographic reproduction process — копировально-множительный электрофотографический процесс
offset process — процесс офсетной печати, офсетная печать
perforating process — процесс перфорирования, перфорация
photocolographic process — процесс фототипной печати, фототипная печать
photogelatin process — печать с желатиновых форм, фототипия
photogravure process — глубокая печать, процесс глубокой печати
photooffset process — изготовление форм для офсетной печати фотомеханическим способом; офсетная печать с форм, подготовленных фотомеханическим способом
post-printing process — послепечатная обработка ; pl брошюровочно-переплётные и отделочные процессы
printing process — печатный процесс; процесс печатания
reflex copy process — процесс рефлексного копирования; рефлексное печатание
reusable electrostatic recording process — процесс с повторно используемой электрографической записью
line process — отработанный процесс; отработанная технология
20. субтрактивный способ образования цвета21. субтрактивный способ изготовления печатных платcalibration process — методика поверки; способ градуировки
22. субтрактивный способ изготовления формsurface process — процесс плоской печати, плоская печать
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4 Haber, Fritz
SUBJECT AREA: Chemical technology[br]b. 9 December 1868 Breslau, Germany (now Wroclaw, Poland)d. 29 January 1934 Basel, Switzerland[br]German chemist, inventor of the process for the synthesis of ammonia.[br]Haber's father was a manufacturer of dyestuffs, so he studied organic chemistry at Berlin and Heidelberg universities to equip him to enter his father's firm. But his interest turned to physical chemistry and remained there throughout his life. He became Assistant at the Technische Hochschule in Karlsruhe in 1894; his first work there was on pyrolysis and electrochemistry, and he published his Grundrisse der technischen Electrochemie in 1898. Haber became famous for thorough and illuminating theoretical studies in areas of growing practical importance. He rose through the academic ranks and was appointed a full professor in 1906. In 1912 he was also appointed Director of the Institute of Physical Chemistry and Electrochemistry at Dahlem, outside Berlin.Early in the twentieth century Haber invented a process for the synthesis of ammonia. The English chemist and physicist Sir William Crookes (1832–1919) had warned of the danger of mass hunger because the deposits of Chilean nitrate were becoming exhausted and nitrogenous fertilizers would not suffice for the world's growing population. A solution lay in the use of the nitrogen in the air, and the efforts of chemists centred on ways of converting it to usable nitrate. Haber was aware of contemporary work on the fixation of nitrogen by the cyanamide and arc processes, but in 1904 he turned to the study of ammonia formation from its elements, nitrogen and hydrogen. During 1907–9 Haber found that the yield of ammonia reached an industrially viable level if the reaction took place under a pressure of 150–200 atmospheres and a temperature of 600°C (1,112° F) in the presence of a suitable catalyst—first osmium, later uranium. He devised an apparatus in which a mixture of the gases was pumped through a converter, in which the ammonia formed was withdrawn while the unchanged gases were recirculated. By 1913, Haber's collaborator, Carl Bosch had succeeded in raising this laboratory process to the industrial scale. It was the first successful high-pressure industrial chemical process, and solved the nitrogen problem. The outbreak of the First World War directed the work of the institute in Dahlem to military purposes, and Haber was placed in charge of chemical warfare. In this capacity, he developed poisonous gases as well as the means of defence against them, such as gas masks. The synthetic-ammonia process was diverted to produce nitric acid for explosives. The great benefits and achievement of the Haber-Bosch process were recognized by the award in 1919 of the Nobel Prize in Chemistry, but on account of Haber's association with chemical warfare, British, French and American scientists denounced the award; this only added to the sense of bitterness he already felt at his country's defeat in the war. He concentrated on the theoretical studies for which he was renowned, in particular on pyrolysis and autoxidation, and both the Karlsruhe and the Dahlem laboratories became international centres for discussion and research in physical chemistry.With the Nazi takeover in 1933, Haber found that, as a Jew, he was relegated to second-class status. He did not see why he should appoint staff on account of their grandmothers instead of their ability, so he resigned his posts and went into exile. For some months he accepted hospitality in Cambridge, but he was on his way to a new post in what is now Israel when he died suddenly in Basel, Switzerland.[br]Bibliography1898, Grundrisse der technischen Electrochemie.1927, Aus Leben und Beruf.Further ReadingJ.E.Coates, 1939, "The Haber Memorial Lecture", Journal of the Chemical Society: 1,642–72.M.Goran, 1967, The Story of Fritz Haber, Norman, OK: University of Oklahoma Press (includes a complete list of Haber's works).LRD -
5 способ Фритца
Русско-английский словарь по пищевой промышленности > способ Фритца
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6 способ Фритца
Food industry: Fritz process -
7 Bergius, Friedrich Carl Rudolf
[br]b. 11 October 1884 Goldschmieden, near Breslau, Germanyd. 31 March Buenos Aires, Argentina[br][br]After studying chemistry in Breslau and Leipzig and assisting inter alia at the institute of Fritz Haber in Karlsruhe on the catalysis of ammonia under high pressure, in 1909 he went to Hannover to pursue his idea of turning coal into liquid hydrocarbon under high hydrogen pressure (200 atm) and high temperatures (470° C). As experiments with high pressure in chemical processes were still in their initial stages and the Technical University could not support him sufficiently, he set up a private laboratory to develop the methods and to construct the equipment himself. Four years later, in 1913, his process for producing liquid or organic compounds from coal was patented.The economic aspects of this process were apparent as the demand for fuels and lubricants increased more rapidly than the production of oil, and Bergius's process became even more important after the outbreak of the First World War. The Th. Goldschmidt company of Essen contracted him and tried large-scale production near Mannheim in 1914, but production failed because of the lack of capital and experience to operate with high pressure on an industrial level. Both capital and experience were provided jointly by the BASF company, which produced ammonia at Merseburg, and IG Farben, which took over the Bergius process in 1925, the same year that the synthesis of hydrocarbon had been developed by Fischer-Tropsch. Two years later, at the Leuna works, almost 100,000 tonnes of oil were produced from coal; during the following years, several more hydrogenation plants were to follow, especially in the eastern parts of Germany as well as in the Ruhr area, while the government guaranteed the costs. The Bergius process was extremely important for the supply of fuels to Germany during the Second World War, with the monthly production rate in 1943–4 being more than 700,000 tonnes. However, the plants were mostly destroyed at. the end of the war and were later dismantled.As a consequence of this success Bergius, who had gained an international reputation, went abroad to work as a consultant to several foreign governments. Experiments aiming to reduce the costs of production are still continued in some countries. By 1925, after he had solved all the principles of his process, he had turned to the production of dextrose by hydrolyzing wood with highly concentrated hydrochloric acid.[br]Principal Honours and DistinctionsNobel Prize 1931. Honorary doctorates, Heidelberg, Harvard and Hannover.Bibliography1907, "Über absolute Schwefelsäure als Lösungsmittel", unpublished thesis, Weida. 1913, Die Anwendung hoher Drucke bei chemischen Vorgängen und eine Nachbildungdes Entstehungsprozesses der Steinkohle, Halle. 1913, DRP no. 301, 231 (coal-liquefaction process).1925, "Verflüssigung der Kohle", Zeitschrift des Vereins Deutscher Ingenieure, 69:1313–20, 1359–62.1933, "Chemische Reaktionen unter hohem Druck", Les Prix Nobel en 1931, Stockholm, pp. 1–37.Further ReadingDeutsches Bergbau-Museum, 1985, Friedrich Bergius und die Kohleverflüssigung. Stationen einer Entwicklung, Bochum (gives a comprehensive and illustrated description of the man and the technology).H.Beck, 1982, Friedrich Bergius, ein Erfinderschicksal, Munich: Deutsches Museum (a detailed biographical description).W.Birkendfeld, 1964, Der synthetische Treibstoff 1933–1945. Ein Beitragzur nationalsozialistischen Wirtschafts-und Rüstungspolitik, Göttingen, Berlin and Frankfurt (describes the economic value of synthetic fuels for the Third Reich).WKBiographical history of technology > Bergius, Friedrich Carl Rudolf
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8 Bosch, Carl
SUBJECT AREA: Chemical technology[br]b. 27 August 1874 Cologne, Germanyd. 26 April 1940 Heidelberg, Germany[br]German industrial chemist who developed the industrial synthesis of ammonia.[br]Bosch spent a year as a metalworker before studying chemistry at Leipzig University, obtaining his doctorate in 1898. The following year, he entered Badische Soda-, Anilin Fabrik (BASF), the leading German manufacturer of dyestuflfs. Between 1902 and 1907 he spent much time investigating processes for nitrogen fixation. In 1908 Fritz Haber told BASF of his laboratory-scale synthesis of ammonia from its constituent elements, and in the following year Bosch was assigned to developing it to the industrial scale. Leading a large team of chemists and engineers, Bosch designed the massive pressure converter and other features of the process and was the first to use the water gas shift reaction to produce the large quantities of hydrogen that were required. By 1913 Bosch had completed the largest chemical engineering plant at BASF's works at Oppau, and soon it was producing 36,000 tons of ammonium sulphate a year. Bosch enlarged the Oppau plant and went on to construct a larger plant at Leuna.In 1914 Bosch was appointed a Director of BASF. At the end of the First World War he became Technical Adviser to the German delegation at the peace conference. During the 1920s BASF returned to its position of pre-eminence in high-pressure technology, thanks largely to Bosch's leadership. Although increasingly absorbed in administrative matters, Bosch was able to support the synthesis of methane and the hydrogenation of coal tar and lignite to make petrol. In 1925 BASF merged with other companies to form the giant IG Farbenindustrie AG, of which Bosch became Chairman of the Managing Board. His achievements received international recognition in 1931 when he was awarded, with F. Bergius, the Nobel Prize in Chemistry for high-pressure synthesis.[br]Bibliography1932, Über die Entwicklung der chemischen Hochdruckindustrie bei der Aufbau der neuen Ammoniakindustrie.Further ReadingK.Holdermann, 1953, Carl Bosch, Leben und Werk.See also biographical memoir in Chemische Berichte 190 (1957), pp. xix–xxxix.LRD
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