[Soda Ash Knowledge] Daily Question (42) 11/14/2009
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Please hide the reply; no scoring will be given in principle if it is not hidden. Specific hiding method: http://bbs.hcbbs.com/viewthread.php?tid=492556&highlight=%D2%FE%B2%D8 Posts that have been edited are not rated. (The question for this issue is taken from page 70 of \"Technical Worker Training Question Bank – Soda Ash Production Operators.\" An electronic version of this book is available for download in the soda ash information sharing area: http://bbs.hcbbs.com/thread-13140-1-2.html) Short-answer question: 6. The main equipment used in the ammonia-soda process for soda ash production includes ( ), ( ), etc. 7. The carbonation towers in the transformed gas soda production process and those in the Solvay process differ in ( ) and ( ). 8. Solvay carbonation towers generally have a （ ） structure, while those used for alkali production from shift gas adopt a （ ） structure. 9. The exhaust gas purification towers for the conversion gas soda production method come in ( ) and ( ) types. 10. The tail gas purification process for converting gas to soda ash is designed to purify ( ) and ( ), in order to meet the requirements of ammonia synthesis production.
6. The main equipment used in the conversion gas soda ash production method includes (carbonation tower), (off-gas purification tower), etc. 7. The carbonation towers used in the conversion gas soda ash process differ from Solvay carbonation towers in terms of (structure) and (material). 8. The Solvay carbonation towers are generally of (cast iron composite) structure, while those used for alkali production from shift gas adopt a (steel with internal anti-corrosion coating) structure. 9. The exhaust gas purification towers for the conversion gas soda production method include two types: (ALL purification towers) and (carbonation exhaust gas purification towers). 10. The tail gas purification process for ammonia synthesis using transformed gas is designed to purify (ammonia) and (carbon dioxide) to meet the requirements of ammonia synthesis production.
6. Carbonation tower, exhaust gas purification tower 7. Structure, material 8. Cast iron combination, steel internal anti-corrosion combination 9. A2 carbonation tower, carbonation exhaust gas purification tower 10. Ammonia, carbon dioxide
6. Carbonation tower, exhaust gas purification tower 7. Structure, materials 8. Cast iron assembly with steel interior anti-corrosion coating 9. AII purification tower, carbonation exhaust gas purification tower 10. Ammonia, carbon dioxide
6. Carbonation tower, exhaust gas purification tower 7. Structure, material 8. Cast iron assembly, steel interior with anti-corrosion coating 9. AⅡ purification tower, carbonation exhaust gas purification tower 10. Ammonia, carbon dioxide
1# chen3jun 1. The main equipment used in the soda production via the transformed gas method includes (carbonation tower), (off-gas purification tower), etc. 2. The carbonation towers used in the transformation gas soda production process differ from Solvay carbonation towers in terms of (structure) and (material). 3. The Solvay carbonation towers are generally of (cast iron composite) structure, while those used for alkali production from shift gas adopt a (steel with internal anti-corrosion coating) structure. 4. The exhaust gas purification towers for ammonia-soda process conversion include two types: (ALL purification tower) and (carbonation exhaust gas purification tower). 5. The tail gas purification process for ammonia synthesis using shifted gas is designed to purify (ammonia) and (carbon dioxide) in order to meet the requirements of ammonia synthesis production.
6 Carbonation tower, exhaust gas purification tower 7 Structure, materials 8 Cast iron assembly with steel interior anti-corrosion coating 9 A11 purification tower, carbonation exhaust gas purification tower 10 Ammonia, carbon dioxide
1. Carbonation tower, exhaust gas purification tower 2. Structure, materials 3. Cast iron assembly with steel interior anti-corrosion coating 4. AⅡ purification tower, carbonation exhaust gas purification tower 5. Ammonia, carbon dioxide
6. The main equipment used in the conversion gas soda ash production method includes (carbonation tower), (off-gas purification tower), etc. 7. The carbonation towers used in the conversion gas soda ash process differ from Solvay carbonation towers in terms of (structure) and (material). 8. The Solvay carbonation towers are generally of (cast iron composite) structure, while those used for alkali production from shift gas adopt a (steel with internal anti-corrosion coating) structure. 9. The exhaust gas purification towers for the conversion gas soda production method include two types: (ALL purification towers) and (carbonation exhaust gas purification towers). 10. The tail gas purification process for ammonia synthesis using transformed gas is designed to purify (ammonia) and (carbon dioxide) to meet the requirements of ammonia synthesis production. 1# chen3jun
1 Nitration tower, exhaust gas purification tower 2 Structure, materials 3 Cast iron assembly with steel interior anti-corrosion coating 4 A11 purification tower, carbonation exhaust gas purification tower 5 Ammonia, carbon dioxide
6. The main equipment used in the conversion gas soda ash production method includes (carbonation tower), (flue gas purification tower), etc. 7. The carbonation towers used in the conversion gas soda ash process differ from Solvay carbonation towers in terms of (structure) and (materials). 8. The Solvay carbonation towers are generally of a (cast iron composite) structure, while those used for alkali production from shift gas adopt a (steel structure with internal anti-corrosion coating) design. 9. The exhaust gas purification towers for the conversion gas soda production method include (all types of purification towers) and (carbonation exhaust gas purification towers). 10. The tail gas purification process for ammonia synthesis uses transformed gas to remove (ammonia) and (carbon dioxide), in order to meet the requirements of ammonia production.