O le matou kamupani e faʻapitoa i le tuʻuina atu opolyacrylamide, gaosiga lelei ma le tulaga lelei o oloa o loʻo i totonu o le tulaga maualuga o alamanuia.
Polyacrylamide o se polymer vai-soluble laina, faʻavae i luga o lona fausaga, lea e mafai ona vaevaeina i non-ionic,anionicmacationic polyacrylamide. O la matou kamupani ua atiaʻe le tele o oloa polyacrylamide e ala i le galulue faʻatasi ma suʻesuʻega faʻasaienisi e pei o le Tsinghua University, Chinese Academy of Sciences, China Petroleum Exploration Institute, ma le PetroChina Drilling Institute, e faʻaaoga ai le acrylamide maualuga maualuga na gaosia e le matou kamupani microbiological method. O a matou oloa e aofia ai: Non-ionic series PAM:5xxx; Anion series PAM:7xxx; Fa'asologa fa'asologa PAM:9xxx; Fa'asologa o le su'ega suau'u PAM: 6xxx，4xxx; Ole mamafa ole mole:500 afe -30 miliona.
Polyacrylamide (PAM) o le faaupuga lautele mo acrylamide homopolymer poʻo copolymer ma oloa faʻaleleia, ma o le ituaiga sili ona faʻaaogaina o polymers vai-soluble. Ua taʻua o le "Auxiliary Agent mo pisinisi uma", e masani ona faʻaaogaina i vaega eseese e pei o le vai, suauʻu fanua, mining, fai pepa, ie, minerale gaosi, fufulu koale, fufulu oneone, togafitiga faafomaʻi, meaʻai, ma isi.
O loʻo i ai a matou punaoa faʻatau oloa ma sili atu i le 20 tausaga o le poto masani faʻapisinisi, o le kamupani e faʻapitoa i le acrylamide, polyacrylamide, N-methylol acrylamide, N, N '-methylene diacrylamide, furfuryl alcohol, maualuga-paʻepaʻe alumini hydroxide, itaconic acid, acrylonitrile ma isi. vaila'au fa'aulufale mai ma fa'aulufale atu, acrylamide i lalo o oloa filifili alamanuia fa'auma.
Taimi meli: Mati-05-2024