Ko te Kounga Nui o Haina Tangohanga wai mai i nga wheketere hau maori - 3 MMSCD kua whakakakahuhia nga taputapu mo te hau hau - Rongteng

Te tukanga Glycol

Ka whakamahia te Triethylene glycol, te diethylene glycol ranei ki te tango me te tango i te wai mai i te hau maori, koinei te tikanga tino whakamahia mo te whakamaroke hau maori.
He pai te momi wai o nga puhui Glycol, tae atu ki te ethylene glycol (hei tauira), diethylene glycol (DEG), triethylene glycol (TEG) me te tetraethylene glycol (Treg). Na te mea he nui ake te maturuturunga iho o te haupapatanga o TEG me te iti o te utu mo te haumi me te utu whakahaere, ka whakamahia nuitia.
Ko te Ethylene glycol te nuinga o te whakamahi ki te wero hau maori hei aukati i te hanga hydrate;
Ko te Diethylene glycol me te triethylene glycol e pa ana ki te whakamaroketanga o te hau maaori me te rere nui me te nui o nga whakaritenga maturuturunga o te tomairangi i roto i te teihana maimoatanga pokapū.

Āhuatanga:

Ko te TEG Dehydration e tohu ana ko te hau maori kua maroke ka puta mai i te tihi o te pourewa whakaurunga ka puta ki waho o te waahanga i muri i te whakawhiti wera me te whakaritenga pehanga na roto i te whakawhiti wera hau maroke wai hiroki.

Ka tukuna te TEG mai i te raro o te kaihoroi. I muri i te whakaurunga ki te taputapu whakahaere pehanga, ka uru te kaitahuri wera ki te whakawhiti wera o te TEG taonga me te rawakore whakawhiti wera wai. I muri i te whakawhitinga wera, ka uru ki te pourewa whakahou TEG. I roto i te punaha whakahou, kei te matotoru a TEG. Whai muri i te whakaoranga, ka whakamataohia te wai ngoikore o te waipiro TEG e toru nga waipiro glycol whai rawa me te ngoikore o te wai whakawhiti wera, ka whakamatao ki roto i te papu tohanga hei whakatika i te pehanga. I konei ka hangahia e matou te TEG, a ko te TEG i muri i te ture pehanga ka uru ki roto i te hau maroke, ka kuhu ano ki te tihi o te pourewa whakaheke wai. Ma tenei ara, ka oti te whakaurunga, te whakahou me te tohanga o TEG. I roto i a raatau, ko te kohu wai hau me te iti o te hau waiwaro i tukuna mai i te tihi o te pourewa whakahou TEG.

He tohunga taatau ki te hoahoa, te R&D, te hangahanga, te whakaurunga o nga momo momo hinu me te mara hau, te whakamaarama i te whenua, te purenga hau maori, te maimoatanga hinu ma, te whakaora waiwaro marama, te tipu LNG me te kaihanga hau.