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1 электролизер с пористой диафрагмой
Русско-английский словарь по химии > электролизер с пористой диафрагмой
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2 электролизер с диафрагмой
Русско-английский новый политехнический словарь > электролизер с диафрагмой
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3 электролизер с пористой диафрагмой
Русско-английский научный словарь > электролизер с пористой диафрагмой
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4 электролизер с пористой диафрагмой
Русско-английский новый политехнический словарь > электролизер с пористой диафрагмой
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5 электролизер с вертикальной диафрагмой
Русско-английский научный словарь > электролизер с вертикальной диафрагмой
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6 электролизер с горизонтальной диафрагмой
Русско-английский новый политехнический словарь > электролизер с горизонтальной диафрагмой
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7 электролизер без диафрагмы
Русско-английский научный словарь > электролизер без диафрагмы
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8 электролизер с горизонтальной диафрагмой
Русско-английский научный словарь > электролизер с горизонтальной диафрагмой
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9 электролизёр с пористой диафрагмой
1) Oil: porous-diaphragm cell2) Electrochemistry: porous diaphragm cellУниверсальный русско-английский словарь > электролизёр с пористой диафрагмой
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10 электролизер
1. electrolytic bath2. electrolytic cell -
11 элемент с пористой диафрагмой
Makarov: porous diaphragm cellУниверсальный русско-английский словарь > элемент с пористой диафрагмой
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12 Grove, Sir William Robert
SUBJECT AREA: Electricity[br]b. 11 July 1811 Swansea, Walesd. 1 August 1896 London, England[br]Welsh chemist and physicist, inventor of the Grove electrochemical primary cell.[br]After education at Brasenose College, Oxford, Grove was called to the Bar in 1835. Instead of immediately practising, he became involved in electrical research, devising in 1839 the cell that bears his name. He became Professor of Experimental Philosophy at the London Institution from 1840 to 1845; it was during this period that he built up his high reputation among physicists. In 1846 he published On the Correlation of Physical Forces, which was based on a course of his lectures. He returned to the practice of law, becoming a judge in 1871, but retained his interest in scientific research during his sixteen-year occupancy of the Bench. He served as a member of the Council of the Royal Society in 1846 and 1847 and played a leading part in its reform. Contributing to the science of electrochemistry, he invented the Grove cell, which together with its modification by Bunsen became an important source of electrical energy during the middle of the nineteenth century, before mechanically driven generators became available. The Grove cell had a platinum electrode immersed in strong nitric acid, separated by a porous diaphragm from a zinc electrode in weak sulphuric acid. The hydrogen formed at the platinum electrode was immediately oxidized by the acid, turning it into water. This avoided the polarization which occurred in the early copper-zinc cells. It was a very powerful primary cell with a high voltage and a low internal resistance, but it produced objectionable fumes. Grove also invented his "gas battery", the earliest fuel cell, in which a current resulted from the chemical energy released from combining oxygen and hydrogen. This was developed by Rawcliffe and others, and found applications as a power source in manned spacecraft.[br]Principal Honours and DistinctionsKnighted 1872. FRS 1840. Fellow of the Chemistry Society 1841. Royal Society Royal Medal 1847.Bibliography1846, On the Correlation of Physical Forces, London; 1874, 6th edn, with reprints of many of Grove's papers (his only book, an early view on the conservation of energy).1839, "On a small voltaic battery of great energy", Philosophical Magazine 15:287–93 (his account of his cell).Further ReadingObituary, 1896, Electrician 37:483–4.K.R.Webb, 1961, "Sir William Robert Grove (1811–1896) and the origin of the fuel cell", Journal of the Royal Institute of Chemistry 85: 291–3 (for the present-day significance of Grove's experiments).C.C.Gillispie (ed.), 1972, Dictionary of Scientific Biography, Vol. V, New York, pp. 559–61.GWBiographical history of technology > Grove, Sir William Robert
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13 топливный элемент с пористой диафрагмой
Makarov: porous diaphragm fuel cellУниверсальный русско-английский словарь > топливный элемент с пористой диафрагмой
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