Ke kūkulu ʻia nei ka papahana hoʻōla sulfur a me ka desulfurization kinoea maoli o Rongteng he 200000 mika cubic i kēlā me kēia lā
ʻO kēia papahana ka hoʻohana ʻana i ka MDEA desulphurization (desulfurization) skid, i kapa ʻia hoʻi ʻo MDEA sweeting skid, he mea nui ia i ka hoʻomaʻemaʻe kinoea kūlohelohe a i ʻole ka hoʻomaʻamaʻa kinoea kūlohelohe.
MDEA ka paheʻe desulfurization no ka mea, ʻo ke kinoea kūlohelohe mau nō ia i lawe ʻia i ka wā e kiʻekiʻe loa ai ke kalapona sulfur o ke kinoea hānai, a i ka wā e wehe koho ai i ka H2Pono ʻo S no ka loaʻa ʻana o ke kinoea ʻakika kūpono no ka hana ʻana i nā mea kanu Claus, a me nā kūlana ʻē aʻe e hiki ke koho ʻia e wehe iā H2S; Ke wehe ʻana iā H2S a me ka wehe ʻana i kahi nui o CO2, hiki ke hoʻohana ʻia ʻo MDEA a me nā mea ʻē aʻe (e like me DEA) ma ke ʻano he ʻano amine i hui ʻia;
Ma hope o ka wehe ʻia ʻana o nā mea haumia paʻa a me nā wai mai ke kinoea hānai ma o ka mea hoʻokaʻawale a me ka mea hoʻokaʻawale kānana, ua hoʻohemo ʻia ke kinoea hānai i loko o ka hale kiaʻi valve lana. Hoʻohana ʻia ka hopena MDEA ma ke ʻano he desulfurizer i loko o ka hale kiaʻi.
Ma hope o ka wehe ʻana i kahi liʻiliʻi o ka huʻa wai MDEA mai ke kinoea ma o ka mea hoʻokaʻawale hoʻomaʻemaʻe pulu, komo ke kinoea kūlohelohe pulu i ka hale kiaʻi dehydration. Hoʻohana ʻia ʻo TEG e hoʻomaloʻo i ke kinoea kūlohelohe pulu i loko o ka hale kiaʻi a hoʻohana ʻia ke kinoea maloʻo mai ka hale kiaʻi dehydration. Hoʻohana ʻia ke kinoea kūlohelohe ma ke ʻano he kinoea waiwai kūpono no ka hoʻokuʻu aku.
Hoʻoheheʻe koke ʻia ka wai momona MDEA i loko o ka hale kiaʻi desulfurization e wehe i nā hydrocarbons a kānana ʻia e nā kānana. A laila hoʻomehana ʻia e ka mahu e hana hou i ka wai MDEA maikaʻi ʻole, kahi e hoʻopili ʻia i ka hale kiaʻi desulfurization no ka desulfurization cyclic. Hoʻopau ʻia ke kinoea kūlohelohe mai ka wai momona MDEA flash e ka mea hoʻokaʻawale wai-ʻakika, a hoʻopili ʻia ka hopena MDEA i hoʻokaʻawale ʻia i ka hale kiaʻi desulfurization. Hoʻomehana ʻia ka wai momona TEG i hoʻohana ʻia i loko o ka hale kiaʻi dehydration e hana hou i ka hopena TEG maikaʻi ʻole ma o ke kolamu distillation, ka pahu flash a me ke kānana. Hoʻopili ʻia i ka hale kiaʻi dehydration no ka dehydration cyclic.
Ma hope o ke komo ʻana iā H2ʻO ke kinoea S i loko o ka pahu mālama kinoea waikawa ma kahi hoʻokaʻawale o ka mea hoʻokaʻawale wai waikawa, ua hoʻomehana mua ʻia i loko o ka umu hana a hana me ka ea i omo ʻia e ka mea hoʻopili ea e hana i ka SO2, ka mea e pane me ke koena o ka H2ʻO S e hana i ka sulfur elemental, a laila loaʻa ka sulfur ma hope o ka hoʻomaʻalili ʻana.E komo ke kinoea kūlohelohe ma hope o ka desulfurization i loko ʻāpana hoʻomaloʻo kinoea a laila lawe ʻia i ka hale hana mīkini hana ma o nā paipu.
E pili ana i ka desulfurization, loaʻa i kā mākou hui nā kaʻina hana ʻē aʻe, e like me nā desulfurizers maloʻo. ʻO nā desulfurizers maloʻo e komo pū me ka zinc oxide, ka sieve molecular, ke kalapona i hoʻāla ʻia, a me nā desulfurizers iron oxide. He pipiʻi nā sieves molecular a me nā desulfurizers zinc oxide, a he kiʻekiʻe ke kālā hoʻopukapuka lako (pono nā sieves molecular i nā lako hana hou wela kiʻekiʻe); He haʻahaʻa ke kumukūʻai o nā desulfurizers kalapona i hoʻāla ʻia a me ka iron oxide, haʻahaʻa ke kumukūʻai hoʻopukapuka lako, maʻalahi ka hana, a ʻoi aku ka hoʻokele waiwai.
Hoʻokaʻaʻike:
ʻO Sichuan Rongteng Automation Equipment Co., Ltd.
Kelepona/WhatsApp/Wechat: +86 177 8117 4421
Pūnaewele: www.rtgastreat.com Leka uila: info@rtgastreat.com
Wahi kūkahi: Helu 8, Māhele 2 o ke Alanui ʻo Tengfei, ʻĀpana ʻo Shigao, ʻĀpana Hou ʻo Tianfu, ke kūlanakauhale ʻo Meishan, Sichuan Kina 620564