hua
CAS No 9003-05-8 Karekau 99%Min Polyacrylamide PAM
Taipitopito Hua
CAS: 9003-05-8
Ko te 1.Acrylamide te tikanga he polymer me te mahunga me te hiku te hanganga here o te acrylamide monomer, he uaua, he karaehe totoka i te pāmahana rūma.Na te rereke o nga tikanga whakangao, kei te waatea nga hua i roto i te paura ma, nga pirepire whakawhiti me nga tawerewere, me etahi atu. Kiato 1.302g/cm3(23 ℃), te pāmahana whakawhiti karaihe 153 ℃, te pāmahana whakamahana Chemicalbook 210 ℃.He pai te pumau o te waiariki.Ka rewa i roto i te wai, he maamaa, he maamaa te wairewa wai, ka poiri tona pokey na te pikinga o te taumaha ngota ngota waerau, ka piki haere, ka heke iho ranei na te huringa o te kukū polymer.Haunga etahi whakarewa penei i te waikawa ahetiki, te waikawa kiriaku, te waikawa chloroacetic, te ethylene glycol, te glycerol me te formamide, i te nuinga o te waa ka kore e rewa i roto i nga whakarewa waro.
2.Ko te polymerization tuwhena kore utu o te monomer acrylamide, te polymerization otinga, te polymerization whakaehunga whakamuri-waahanga, te polymerization whakatārewatanga me te polymerization ahua totoka ka taea te whakamahi.E hiahia ana kia taea te whakahaere i te taumaha ngota, ngawari te wairewa me te iti o te monomer toenga.Ko te Polyacrylamide tetahi o nga polymers wairewa-wai e whakamahia nuitia ana me te maha o nga roopu taha-taha acyl Chemicalbook amine kei runga i tona tuara rapoi.He rawe te mahi matū o te roopu amide, ka taea te whakaputa i te raupapa o nga pärönaki me nga momo puhui.He maha nga mahi a te Polyacrylamide penei i te flocculation, thickening, to reduction, bonding, colloid stabilization, film production and scale inhibition, me era atu. he matū nui mo te maimoatanga wai.
Ko te 3.Polyacrylamide he kore-paitini, he nui te taumaha ngota, he kaha te wairewa wai, ka taea te whakauru i nga momo roopu katote me te whakatika i te taumaha ngota kia whiwhi mahi motuhake, he pai te piri ki te maha o nga papa totoka me nga matū rewa, ka taea te uru me te piriti ki nga matūriki iri kua marara ki roto. te otinga, kia pupuhi nga matūriki whakatarewa me te whakahaere i te tātari me te wehenga.
Taupānga
1.Mo te maimoatanga para, kia rite ki nga ahuatanga o te para, ka taea te whakamahi i nga tohu tauira PAM e rite ana, ka taea te whakahaere i te maimoatanga para i mua i te urunga o te para ki roto i te perehi tātari, a, ka whakamarokehia, ka puta he pupuhi nui, kaore. piri ki te kakahu tātari o te perehi tātari, a kare e marara ina he roa te perehi tātari, a he matotoru te keke paru rere, me te tau reiti whakamaroke, me te ihirangi wai o te keke tātari kei raro iho i te 80%.
2.Other ahumahi, mo te hangarua o te pūmua whāngai concentrate, kounga maeneene, mahi pai, hangarua o te paura pūmua ki te whakapai ake i te tere ora o heihei me te taonga taimaha, whakapanga hua kahore he pānga kino.Hangahanga whakakikorua anti-corrosion Te paninga Puka matū, te miihini a-iwi mo te whakauru i nga rauemi mata, te ahumahi hangahanga, te whakapai ake i te kounga o te raima, te whakahiato i te ahumahi hangahanga, te whakatikatika me te whakakii i te kaihoko wai, te whakapai ake i te whenua, te tukanga hiko whakakikorua i te hanga ahumahi, te ta me te tae o te tipu hanga ahumahi. , etc.
