Taurangi Hangarau:
Tauira Tauira | Kiato Hiko | Taumaha rāpoi |
7102 | Iti | Waenganui |
7103 | Iti | Waenganui |
7136 | Waenganui | Teitei |
7186 | Waenganui | Teitei |
L169 | Teitei | Waenga-Teitei |
Ko te Polyacrylamide he polymer wairewa-wai-wai, 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 "Agent Agent mo nga ahumahi katoa", he nui te whakamahi i nga waahi rereke penei i te maimoatanga wai, te mara 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.