Ko ta matou kamupene he tohunga ki te tukupolyacrylamide, ko te pai o te whakaputa me te kounga o nga hua kei roto i te taumata o te ahumahi.
Ko te Polyacrylamide he polymer wairewa-wai-wai, i runga i tona hanganga, ka taea te wehewehe ki te kore-ionic,hāneineapolyacrylamide cationic. Kua whakawhanakehia e ta maatau kamupene nga momo hua polyacrylamide na roto i te mahi tahi me nga whare rangahau pūtaiao penei i te Whare Wananga o Tsinghua, Chinese Academy of Sciences, China Petroleum Exploration Institute, me te PetroChina Drilling Institute, ma te whakamahi i te acrylamide teitei i hangaia e te tikanga microbiological a to tatou kamupene. Kei roto i a maatau hua: Kore-katote raupapa PAM:5xxx; raupapa Anion PAM：7xxx; Te raupapa kationic PAM:9xxx; Te raupapa tango hinu PAM: 6xxx，4xxx; Awhe taumahatanga rāpoi:500 mano —30 miriona.
Ko te Polyacrylamide (PAM) te kupu whanui mo te acrylamide homopolymer, copolymer ranei me nga hua kua whakarereketia, a ko te momo momo polymers wairewa-wai e tino whakamahia ana. E mohiotia ana ko "Kaiwhakahaere awhina mo nga umanga katoa", ka whakamahia i roto i nga momo waahi penei i te maimoatanga wai, te hinu hinu, te maina, te hanga pepa, te kakano, te tukatuka kohuke, te horoi waro, te horoi kirikiri, te maimoatanga hauora, te kai, me era atu.
He nui nga rauemi a nga kaihoko me te neke atu i te 20 tau o te wheako ahumahi, he mea motuhake te kamupene ki te acrylamide, polyacrylamide, N-methylol acrylamide, N, N '-methylene diacrylamide, furfuryl alcohol, high-white aluminum hydroxide, acidic acid, acrylonitrile me etahi atu matū kawemai me te kaweake, acrylamide whakararo hua mekameka ahumahi oti.
Wā tuku: Maehe-05-2024