| 摘要 |
<p>#CMT# #/CMT# The refrigerant and/or blowing agent exhibiting gas is supplied into a combustion chamber, and the exhaust gas in the combustion chamber is quenched by using cooling liquid. The quenching process is performed from the top to bottom of the exhaust gas in the combustion chamber. The exhaust from one scrubber is supplied to another scrubber. The scrubbers are arranged from bottom to top of the combustion chamber, and the exhaust gas is traversed from top to bottom of chamber in countercurrent to the cooling liquid. #CMT# : #/CMT# The refrigerant and/or blowing agent exhibiting gas is supplied into combustion chamber, and the exhaust gas in the combustion chamber is quenched by using cooling liquid/washing liquid. The quenching process is performed from the top to bottom of the exhaust gas in the combustion chamber. The exhaust from one scrubber is supplied to another scrubber. The scrubbers are arranged from bottom to top of the combustion chamber, and the exhaust gas is traversed from top to bottom of chamber in countercurrent to the cooling liquid. The reactions are occurred in the combustion chamber include reaction of trichlorofluoromethane (CFCl 3) with water (2H 2O) to give carbon dioxide (CO 2), hydrochloric acid (3HCl) and hydrogen fluoride (3HF), reaction of dichlorodifluoromethane (CF 2Cl 2) with water (2H 2O) to give carbon dioxide (CO 2), hydrochloric acid (2HCl) and hydrogen fluoride (2HF), reaction of tetrafluoroethane (C 2H 2F 4) with water (2H 2O) and oxygen (3/2O 2) to give carbon dioxide (2CO 2), hydrogen fluoride (4HF) and water and/or reaction of dichlorofluoroethane (C 2H 3FCl 2) with oxygen (2O 2) to give carbon dioxide (2CO 2), hydrochloric acid (2HCl) and hydrogen fluoride (HF). An independent claim is included for plant for treatment of refrigerant and/or blowing agent exhibiting gas. #CMT#USE : #/CMT# Method for treatment of refrigerant and/or blowing agent exhibiting gas such as chlorofluorocarbon, hydrocarbon, hydrofluorocarbon and pentane, propane or butane used in refrigerator. #CMT#ADVANTAGE : #/CMT# Different refrigerant and/or blowing agents can be treated simultaneously, and can be disposed or recycled environmentally friendly. The surface of the scrubber is enlarged, and the treatment efficiency of the plant can be increased. #CMT#DESCRIPTION OF DRAWINGS : #/CMT# The drawing shows a schematic view of the plant for treatment of refrigerant and/or blowing agent exhibiting gas. 11 : Plant 71 : Heater 73 : Filter 86 : Raw gas entry line 88 : Cooling unit.</p> |
