Ko te horoinga amine, e mōhiotia ana ko te reka amine, he tukanga matū nui hei hopu i ngā hau waikawa pēnei i te CO2, i te H2S rānei, inā koa i roto i ngā ahumahi pēnei i ngā whare tukatuka hau māori, ngā whare hinu matū, ngā whare whakapai ake i te hau koiora, me ngā whare whakaputa hauwai. He mea nui te tukanga horoinga amine hei tango i ngā hau waikawa pēnei i te CO2, i te H2S rānei mai i ngā awa hau hei ārai i te waikura i roto i ngā kawe atu e ai ki ngā whakaritenga o te paipa.
He aha te Hiranga o te Kukū MDEA i roto i te Horoi Amine
He amine whānuitia te MethylDiEthanolAmine (MDEA) i roto i ngā pūnaha horoi amine nā tōna whai huatanga ki te tango i te CO2, i te H2S rānei. He mea nui te pupuri i te kukū tika o te otinga MDEA mō ētahi take:
- Te Whai Hua o te Tukanga:Mā te kukū MDEA tino pai ka tino mimitia ngā hau waikawa, ka whakaitihia te whakapaunga pūngao i roto i te tipu whakareka hau amine.
- Te Whakaiti UtuMā te whakahaere tika ka whakaitihia te whakamahinga nui o te amine, ka whakaitihia ngā utu whakahaere me te whakaiti i te para.
- Te Whakatutukitanga o ngā TureMā te aroturuki tika ka tutuki ngā paerewa taiao mā te tango tika i te CO2, te H2S rānei, kia rite ai ki ngā whāinga oranga tonutanga.
Ngā Wero i te Whakahaere i te Kukū MDEA
Ko te aroturukitanga kukū MDEA ā-roto i roto i ngā tukanga horoi amine ka tūtaki ki ngā wero uaua pērā i ngā inenga koretake, ka pā kino pea ki ngā paipa me ngā taputapu mēnā kāore e taea te hopu tika i te hau waikawa CO2, H2S rānei. Heoi anō, mā ngā kukū amine hē ka piki ake te whakamahinga pūngao i roto i ngā huringa whakaora, ka pā ki te whai huatanga o te mahi.
Ngā Otinga Lonnmeter mō te Aroturuki Kukū MDEA ā-Rārangi
Kua whakaratohia e ngā kaihanga o te lonnmeter ngā otinga whai hua hei āwhina i ēnei tipu ūnga ki te aroturuki i te kukū MDEA mā te whakauru i ngā waeine whakareka hau māori me te mita kukū ultrasonic. Ka tatau i te tere oro e ai ki te wā tuku i roto i ngā pāpāho ine, kātahi ka whakatau i te kukū o ngā otinga amine i roto i ngā awa.
Kāore te mahi ā-pūkaha e heke i te roanga o te wā mō te kore o ngā wāhanga neke. Ka tatau te pūoko i te tere oro mā te tawhiti pumau i waenga i te tuku me te kaiwhiwhi oro. Kāore te tikanga ine e herea e te kawe hiko, te tae me te māramatanga o te pāpāho, me te pupuri tonu i te pono me te tika tino pai tae atu ki te 0.05%.
Kua hangaia ngā mīhini tātari kukū amine hei aro atu ki ngā wero o te whakahaere kukū MDEA ā-roto, kia taea ai te aroturuki raraunga wā-tūturu me te whakaiti i te auau tiaki me te wā whakaweto taputapu.
Ngā Hua e Manakohia ana
Ngā Painga o ngā Pūoko Tukanga Lonnmeter
Te Tika onge
Ko te mita kukū amine he tino tika, he 0.05%~0.1%. Mā tēnei tino tika ka taea te aroturuki tika i te kukū MDEA i roto i ngā tukanga pēnei i te whakareka o te hau māori me te CO2.2te horoi i te amine, e āhei ai te mimiti pai o ngā hau waikawa pēnei i te CO2H rānei2S me te whakaiti i te whakapaunga pūngao me te maumaura amine.
Aroturuki me ngā Whakarerekētanga Wā-tūturu
Mā te whakaurunga pai ki ngā pūnaha PLC me DCS mā roto i ngā kawa paerewa pēnei i te 4-20mA me te RS 485 ka taea te tuku raraunga i te wā tūturu, ka taea ai te whakarerekē tonu i ngā tukanga. Mā tēnei ka whakaitihia te moumou pūngao mai i te whakahounga nui rawa, ka penapenahia te 15-20% o ngā utu pūngao i roto i te whakareka o te hau maori mā te otinga amine.
Te Whakaiti Utu
Mā te arotau i te whakahaere kukū o te otinga MDEA, ka whakaitihia e ēnei pūoko te whakapaunga pūngao, ka whakaitihia te para amine, ka whakaitihia ngā utu tiaki, ā, ka ārai i te wā kore mahi utu nui, ka waiho hei huringa nui mō ngā tipu whakareka hau amine e whakarite ana i te hau māori kawa mō te kawe paipa haumaru me te karo i ngā whakapaunga e pā ana ki te waikura.
Mā te aroturuki tika ka ārai i te pirau o te amine mai i te kukū koretake, ka roa ake te ora o ngā otinga MDEA. Ka whakaitihia te auau o te whakakapinga, ka whakaitihia ngā utu hoko matū mā te 5-10% ia tau.
Ngā Pātai Auau
He aha te Amine Scrubbing, ā, he aha i whakamahia ai te MDEA?
Ko te horoinga amine he tukanga e whakamahia ana i roto i ngā tipu whakareka hau amine hei tango i ngā hau waikawa pēnei i te CO2, te H2S rānei mai i ngā awa hau. He pai te MDEA nā te mea he nui tōna whiriwhiringa mō te CO2 me te H2S, he iti ake ngā hiahia pūngao mō te whakaora, ā, he iti ake te waikura.
He aha ngā painga o te aroturukitanga kukū MDEA wā-tūturu?
Mā te aroturukitanga wā-tūturu me ngā mita kukū MDEA ka whakaratohia he raraunga tere mō ngā taumata amine, ka taea ai te whakarerekē tere hei pupuri i te whai huatanga o te mahi. Ko ngā painga ko te whakaiti i te whakamahinga pūngao, te whakaiti i te whakamahinga amine, te roa o te ora o ngā taputapu, me te tutuki i ngā whāinga pumau i roto i te whakareka i te hau maori mā te otinga amine.
He mea nui te whakahaere i te kukū MDEA ā-roto hei arotau i ngā tukanga whakareka amine i roto i ngā tipu tukatuka hau māori, ngā tipu hinu-matū, ngā tipu whakapai ake i te hau koiora, me ngā tipu whakaputa hauwai. Mā te aro atu ki ngā wero pēnei i te ine koretake, te nui o te whakapaunga pūngao, ka whakamanahia e ngā mita kukū MDEA ngā pakihi ki te whakatutuki i te whai huatanga o te mahi, te whakaiti i ngā utu, me te pumau.
With real-time data, robust sensor designs, and strategic implementation, these instruments transform the amine gas sweetening process, ensuring compliance and maximizing performance. Ready to enhance your amine scrubbing system? Contact Lonnmeter at lonnsales@xalonn.com or visit www.lonnmeter.comki te tūhura i ā mātou otinga hou.
Wā tuku: Pipiri-24-2025
