lead chamberの例文

• Prior to 1900, most sulfuric acid was manufactured by the lead chamber process.
• It is widely produced with different methods, such as contact process, wet sulfuric acid process, lead chamber process and some other methods.
• Later refinements to the lead chamber process by French chemist Joseph Louis Gay-Lussac and British chemist John Glover improved concentration to 78 %.
• 1746 : A sulphuric acid factory is set up at Steelhouse Lane to use the lead chamber process invented by its co-founder John Roebuck.
• After several refinements, this method, called the lead chamber process or " chamber process ", remained the standard for sulfuric acid production for almost two centuries.
• It is a colourless solid that is used industrially in the production of caprolactam, and was formerly part of the lead chamber process for producing sulfuric acid.
• In addition to being a far more economical process for producing concentrated sulfuric acid than the previous lead chamber process, the contact process also produces sulfur trioxide and oleum.
• With the development of the lead chamber process in 1746 and the Leblanc process, allowing large-scale production of sulfuric acid and sodium carbonate, respectively, chemical reactions became implemented into the industry.
• The delicate double-whammy of an economy dependent on senior tourists paying to see senior performers leads Chamber of Commerce boss Fiveash to believe that Branson must expand into convention, minority and international business.
• The lead chamber process for sulfuric acid production was abandoned partly because it could not produce sulfur trioxide or concentrated sulfuric acid directly due to corrosion of the lead, and absorption of NO 2 gas.
• Though already determined to work the Leblanc process, he did not immediately possess the capital for it, and he therefore continued the production of prussiate of potash, which was profitable, and plough the profits into building the lead chambers and the other necessaries of a complete Leblanc works.
• "Chamber acid " and " tower acid " were the two concentrations of sulfuric acid produced by the lead chamber process, chamber acid being the acid produced in lead chamber itself ( < 70 % to avoid contamination with nitrosylsulfuric acid ) and tower acid being the acid recovered from the bottom of the Glover tower.
• "Chamber acid " and " tower acid " were the two concentrations of sulfuric acid produced by the lead chamber process, chamber acid being the acid produced in lead chamber itself ( < 70 % to avoid contamination with nitrosylsulfuric acid ) and tower acid being the acid recovered from the bottom of the Glover tower.