Iskar gas da aka ɗauko daga rijiyar yawanci tana cike da tururin ruwa mai cike da sinadarai, wanda zai iya haifar da mummunar illa. Iskar gas mai ɗauke da sinadarai masu guba tana iya lalata bututun mai da kayan aiki a gaban ruwa; Danshi na iya rage ƙarfin jigilar bututun iskar gas kuma yana haifar da amfani da wutar lantarki mara amfani. Saboda haka, bushewar iskar gas ta halitta yana da matuƙar muhimmanci.
Rashin ruwa a iskar gas tsari ne da ke amfani da wasu hanyoyi don cire tururin ruwa mai cike da iskar gas. Hanyoyin da aka saba amfani da su sun hada da sanyaya bushewar iskar gas, shan ruwan da ke narkewar abinci (solvent sha dehydration), bushewar sha mai ƙarfi, bushewar membrane, da sauransu. Hanyoyi daban-daban na bushewar jiki suna da nasu halaye kuma sun dace da yanayi daban-daban.
Babban tsarin triethylene glycol shine kamar haka:
Iskar gas mai jike a cikin yanayi mai cikewa ana raba ta da mai raba matattarar don raba digogin ruwa na 5 μm zuwa sama, sannan a shiga ɗakin rabuwa da ruwa mai iskar gas a ƙasan hasumiyar sharar triethylene glycol na na'urar sharar ruwa don raba ruwan da ba shi da shi wanda za a iya kawo shi cikin hasumiyar sharar ruwa lokacin da mai raba matattarar ke cikin yanayi na haɗari. Shiga sashin sharar ruwa ta hanyar hasumiyar sharar ruwa. Ana tura triethylene glycol da aka sake sabuntawa zuwa saman hasumiyar sharar ruwa don ya taɓa iskar gas ɗin gaba ɗaya daga ƙasa zuwa sama akan hasumiyar sharar ruwa don canja wurin taro da cire danshi. Ana fitar da iskar gas mai bushewa daga hasumiyar bayan cire digogin glycol sama da 5 μm ta cikin mai kama hazo na saman hasumiyar.
Bayan barin hasumiyar, ana musayar zafi da glycol mai zafi kafin shiga hasumiyar ta hanyar mai musayar zafi mai tubular don rage zafin triethylene glycol da ke shiga hasumiyar. Bayan musayar zafi, iskar gas ta shiga mai raba matattarar don raba glycol mai ɗauke da kaya sannan ta shiga bututun fitarwa. Triethylene glycol mai arziki (TEG), wanda ke shan danshi a cikin iskar gas ta halitta, yana fitowa daga hasumiyar sha kuma yana shiga bawul ɗin sarrafa matakin ruwa. Bayan rage matsin lamba, yana shiga farantin sanyaya reflux a saman ginshiƙin distillation na ruwa mai arziki don musanya zafi tare da tururin zafi da aka samar a cikin rebooter. Bayan samar da ƙarfin sanyaya reflux na saman ginshiƙi, ana dumama triethylene glycol mai arziki zuwa kusan 50 ℃. Bututun fitarwa yana shiga tankin walƙiya na TEG. Rich glycol yana raguwa zuwa 0.4MPa ~ 0.6MPa a cikin tankin walƙiya. Ana fitar da iskar gas ta hydrocarbon da sauran iskar gas da aka narkar a cikin TEG, kuma ana amfani da waɗannan iskar gas azaman iskar mai don ƙonewa na rebooter.
Tuntuɓi:
Kamfanin Sichuan Hengzhong Automation Equipment Co., Ltd.
Waya/WhatsApp/Wechat: +86 177 8117 4421 +86 138 8076 0589
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Adireshi: Lamba ta 8, Sashe na 2 na Titin Tengfei, Gundumar Shigao, Sabon Yankin Tianfu, birnin Meishan, Sichuan China 620564
Lokacin Saƙo: Disamba-21-2023