Ko nga whakakōkī whākōkī koiora ka tangohia hei whakaputaAcrylamide, me te tauhohenga polymerization i mahia i te pāmahana iti hei whakaputaPolyacrylamide, te whakaiti i te whakapau kaha ki te 20%, e arahi ana i te pai o te whakaputa me te kounga o te hua i roto i te umanga.
Acrylamidehe mea hanga ki te kawe-kore-kore-kore-a-roto koiora hangarau catalytic e Te Whare Wananga o Tsinghua. Na nga ahuatanga o te maamaa teitei me te hohenga, kaore he parahi me te rino, he mea tino pai mo te hanga polymer taumaha teitei. Ko te Acrylamide te nuinga o te whakamahi mo te hanga homopolymers, copolymers me nga polymers whakarereke e whakamahia nuitia ana i roto i te keri mara hinu, Pharmaceutical, metallurgy, pepa-hanga, peita, pueru, maimoatanga wai me te whakapai ake i te oneone, etc.
Polyacrylamidehe polymer wai-wairewa raina, i runga i tona hanganga, ka taea te wehewehe ki te polyacrylamide kore-ionic, anionic me te 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: PAM raupapa kore-ionic：5xxx;Ko te raupapa anion PAM：7xxx;PAM raupapa Cationic：9xxx;Ko te raupapa tangohanga hinu PAM：6xxx，4xxx; Awhe taumaha ngota：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.
Wā tuku: Hune-16-2023