Te wheketere o te pupuhi rehu whakahoro hau Silicon carbide

Ngā Pūwero Whakakorenga Hau Kore (FGD)

Ka taea te tango i ngā waikura whanariki (SOx) mai i ngā hau putanga mā te whakamahi i tētahi matū kawakore, pērā i te paru kōhatu mākū.

Ina whakamahia ngā wahie pūmua i roto i ngā tukanga tahunga hei whakahaere i ngā poiha, ngā oumu, me ētahi atu taputapu rānei, ka riro te SO2, te SO3 rānei e tukuna ana hei wāhanga o te hau putanga. Ka tere te tauhohe o ēnei SOx ki ētahi atu huānga hei hanga i tētahi matū kino, pērā i te waikawa whanariki. Tērā pea ka pā kino ki te hauora o te tangata me te taiao.

Nā ēnei pānga pea, he mea nui te whakahaere i tēnei matū i roto i ngā hau paipa ki ngā tipu hiko waro me ētahi atu tono ahumahi.

Nā te āwangawanga mō te horo, te ārai, me te hangahanga o te wai, ko tētahi o ngā pūnaha tino pono hei whakahaere i ēnei tukunga ko te tukanga FGD mākū tuwhera-pourewa mā te whakamahi i te kōhatu kōhatu, te kōhatu wai, te wai moana, tētahi atu otinga kawakore rānei. Ka taea e ngā pūwero rehu te tohatoha tika me te pono i ēnei paru ki roto i ngā pou mimiti. Mā te hanga i ngā tauira ōrite o ngā pata iti e tika ana te rahi, ka taea e ēnei pūwero te hanga i te horahanga mata e hiahiatia ana mō te mimiti tika me te whakaiti i te urunga o te otinga horoi ki roto i te hau paru.

Te Kōwhiri i te Pūwero Āmio FGD:
Ngā āhuatanga nui hei whakaaroaro:

Te matotoru me te matotoru o te rauemi horoi
Rahi o te pata e hiahiatia ana
He mea nui te rahi tika o te pata hei whakarite i te tere mimiti tika
Rauemi pūwero
I te mea he waikura te hau paru, ā, he paru te wai horoi he nui ngā totoka me ngā āhuatanga whakakoi, he mea nui te whiriwhiri i te rauemi e tika ana mō te waikura me te ātete ki te kakahu.
Ātete ki te aukati ihu
I te mea he paru te wai horoi he nui ngā totoka, he mea nui te whiriwhiri i te pūwero kia ātete ki te aukati.
Te tauira me te tūnga o te pupuhi
Hei whakarite kia tika te mimiti, he mea nui te kapi katoa o te rerenga hau me te kore he arai, me te wā noho e ranea ana.
Te rahi me te momo hononga o te pūwero
Ngā tere rere wai horoi e hiahiatia ana
Te maturuturunga pēhanga e wātea ana (∆P) puta noa i te pūwero
∆P = te pēhanga tuku i te tomokanga o te pūwero – te pēhanga tukanga i waho o te pūwero
Ka taea e ā mātou miihini mohio te āwhina ki te whakatau ko tēhea pūwero ka mahi kia rite ki ngā whakaritenga o tō hoahoa.
Ngā Whakamahinga me ngā Ahumahi o te Pūwero FGD Absorber:
Ngā tipu hiko waro me ētahi atu wahie pūmua
Ngā whare whakahinuhinu hinu
Ngā tahunga para ā-tāone
Ngā oumu sima
Ngā kaiwhakarewa whakarewa

Ko Shandong Zhongpeng Special Ceramics Co., Ltd tētahi o ngā otinga rauemi hou uku silicon carbide nui rawa atu i Haina. Uku hangarau SiC: Ko te pakeke o Moh he 9 (ko te pakeke o Moh hou he 13), he ātete pai ki te horo me te waikura, he ātete pai ki te pakū me te ārai-waikura. Ko te roa o te ora ratonga o te hua SiC he 4 ki te 5 ngā wā roa atu i te rauemi alumina 92%. Ko te MOR o RBSiC he 5 ki te 7 ngā wā i tō SNBSC, ka taea te whakamahi mō ngā āhua uaua ake. He tere te tukanga whakatau utu, ko te tuku e rite ana ki te mea i oatitia, ā, ko te kounga kāore he rite. Ka tohe tonu mātou ki te wero i ā mātou whāinga me te tuku i ō mātou ngākau ki te hapori.