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1 Wet gas Sulphuric Acid
Универсальный англо-русский словарь > Wet gas Sulphuric Acid
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2 WSA
1) Компьютерная техника: Washington Software Alliance, Windows Sockets Api2) Спорт: Washington Scuba Alliance3) Военный термин: War Supplies Agency, Wire Subscriber Access, weapon system automation, weapons storage area, weapons systems analysis4) Техника: waveguide slot array5) Химия: Wet gas Sulphuric Acid6) Сокращение: War Shipping Administration, Warfare Systems Architecture7) Школьное выражение: Westminster Schools of Augusta8) Деловая лексика: Work Space Awareness9) Безопасность: Wireless Security Auditor10) Общественная организация: Williams Syndrome Association11) Должность: Web Services Architect12) Профсоюзы: Workers Solidarity Alliance -
3 WSa
1) Компьютерная техника: Washington Software Alliance, Windows Sockets Api2) Спорт: Washington Scuba Alliance3) Военный термин: War Supplies Agency, Wire Subscriber Access, weapon system automation, weapons storage area, weapons systems analysis4) Техника: waveguide slot array5) Химия: Wet gas Sulphuric Acid6) Сокращение: War Shipping Administration, Warfare Systems Architecture7) Школьное выражение: Westminster Schools of Augusta8) Деловая лексика: Work Space Awareness9) Безопасность: Wireless Security Auditor10) Общественная организация: Williams Syndrome Association11) Должность: Web Services Architect12) Профсоюзы: Workers Solidarity Alliance -
4 Carbonising Wool Rags
The " wet " or dilute sulphuric acid process is now almost entirely superseded for rags by the " dry " or hydrochloric acid gas treatment, because the colours of the rags do not " bleed " so much as with the wet process. The gas is generated in a retort placed beside the extracting chamber. In the retort is placed a mixture of common salt and sulphuric acid, or the gas is produced by merely heating liquid hydrochloric acid (spirits of salt). The extracting chamber consists of a revolving cylindrical cage, contained in a cased iron vessel heated by steam In this the rags are subjected to the acid fumes. The rags are slightly moistened by steam to facilitate the action of the acid on the cotton. The inside of the cylinder is covered with hooks, and, as it turns slowly, the rags are carried up and drop from the hooks, ensuring a thorough contact with the gas. The operation is complete in three hours. After the carbonising, the shoddy is put through a burr crushing machine, where the charred vegetable matter is removed. Then the goods are washed well or neutralised, and are then ready for the next process of manufacture.Dictionary of the English textile terms > Carbonising Wool Rags
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