- chamber sulfuric acid process
- Техника: камерный способ получения серной кислоты
Универсальный англо-русский словарь. Академик.ру. 2011.
chamber sulfuric acid process
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Sulfuric acid — Sulfuric acid … Wikipedia
sulfuric acid — Chem. a clear, colorless to brownish, dense, oily, corrosive, water miscible liquid, H2SO4, usually produced from sulfur dioxide: used chiefly in the manufacture of fertilizers, chemicals, explosives, and dyestuffs and in petroleum refining. Also … Universalium
chamber acid — noun Etymology: chamber (process) : sulfuric acid made by the chamber process; especially : the acid of less than 70 percent strength as it leaves the lead chambers before being concentrated … Useful english dictionary
chamber crystals — noun Etymology: chamber (process) : nitrosylsulfuric acid formed as crystals in the chamber process of making sulfuric acid … Useful english dictionary
chamber process — ▪ chemistry also called Lead chamber Process, method of producing sulfuric acid by oxidizing sulfur dioxide with moist air, using gaseous nitrogen oxides as catalysts, the reaction taking place primarily in a series of large, boxlike… … Universalium
chamber process — noun 1. : a process of making sulfuric acid in which sulfur dioxide is oxidized by moist air with nitrogen oxides as catalyst in a series of lead lined chambers see gay lussac tower, glover tower 2. : a process of making basic carbonate white… … Useful english dictionary
Lead chamber process — The lead chamber process was an industrial method used to produce sulfuric acid in large quantities. It has been largely supplanted by the contact process. In 1746 in Birmingham, England, John Roebuck began producing sulfuric acid in lead lined… … Wikipedia
Contact process — For other uses, see Contact process (mathematics). The contact process is the current method of producing sulfuric acid in the high concentrations needed for industrial processes. Platinum was formerly employed as a catalyst for the reaction, but … Wikipedia
contact process — Chem. a catalytic method for producing sulfuric acid from sulfur dioxide and oxygen. [1900 05] * * * ▪ chemistry modern industrial method of producing sulfuric acid; (sulfuric acid) it has largely replaced the chamber, or lead chamber,… … Universalium
Industrial process — Industrial processes are procedures involving chemical or mechanical steps to aid in the manufacture of an item or items, usually carried out on a very large scale.Industrial processes are the key components of heavy industry.Most processes make… … Wikipedia
Gas chamber — A gas chamber is an apparatus for killing, consisting of a sealed chamber into which a poisonous or asphyxiant gas is introduced. The most commonly used poisonous agent is hydrogen cyanide; carbon dioxide and carbon monoxide have also been used.… … Wikipedia
