Polyacrylamide

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 hua i roto i te umanga.

Ko te Polyacrylamide he polymer wairewa-wairewa raina, i runga i tona hanganga, ka taea te wehewehe ki te kore-ionic, anionic mepolyacrylamide 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.

Pam MoWai Te maimoatanga Taupānga

1. Polyacrylamide Anionic (Nonionic polyacrylamide)

Anionic polyacrylamide me Nonionic polyacrylamide whakamahia whānuitia i roto i te hinu, whakarewa, matū hiko, Wao, pepa, tā, hiako, kai ho'oraa, rauemi hanga me te pera i runga i mo flocculating me te tukanga wehenga totoka-wai, i tenei wa e whakamahia whānuitia i roto i te maimoatanga wai para ahumahi.

Taurangi Hangarau:

2. Cationic Polyacrylamide

Ko te Cation Polyacrylamide e whakamahia nuitia ana i roto i te wai para ahumahi, te whakaheke wai mo te taone me te waahi flocculating. Ko te polyacrylamide cationic me nga tohu katote rereke ka taea te kowhiri i runga i nga momo paru me nga waahi parakaingaki.

Taurangi Hangarau:

Pam MoTe Mahi Hinu Taupānga

1. Polymer for Tertiary Oil Recovery (EOR)

Ka taea e te kamupene te whakarite i nga momo momo polymers e ai ki nga ahuatanga rereke o te waahi (te mahana o te whenua, te tote, te uruhanga, te viscosity hinu) me etahi atu tohu o ia poraka o te papa hinu, kia pai ake ai te whakapai ake i te tere whakaora hinu me te whakaiti i te ihirangi wai.

Taurangi Hangarau:

2. Te Whakaitinga Tōia Tino Pai mo te Whati

He kaihoko whakaheke toi pai mo te whawhati, e whakamahia nuitia ana mo te whakaheke toi pakaru me te kirikiri e mau ana i te hinu toka me te hanga hau.

Kei a ia nga ahuatanga e whai ake nei:

i) Kua reri ki te whakamahi, he nui te whakahekenga toia me te kawe kirikiri, ngawari ki te hoki whakamuri.

ii) He rereke nga tauira e tika ana mo te whakareri mo te wai hou me te wai tote.

3. Mana Profile me te Kaituku Mono Wai

E ai ki nga ahuatanga matawhenua rereke me te rahi o te pore, ka taea te kowhiri i te taumaha ngota i waenga i te 500,000 me te 20 miriona, ka taea e koe te mohio ki nga huarahi rereke e toru o te mana tohu me te mahi whakauru wai: te whakaroa i te hono-whakawhiti, te hono-mua me te hono tuarua.

4. Te Kaihoko Whakataka Wai

Ma te whakamahi i te kaihoko whakakikorua wai keri ki te wai keri ka taea te whakahaere pai i te pokey kitea, te pokey kirihou me te mate filtration. Ka taea e ia te takai i nga haea me te aukati i nga haea o te paru mai i te whakamakuku, he pai ki te whakapumau i te pakitara o te puna, me te tuku ano i te wai me te aukati ki te teitei o te pāmahana me te tote.

Pam MoAhumahi Hanga Pepa Taupānga

1. Kaituku Marara mo te Hanga Pepa

I roto i nga mahi hanga pepa, ka whakamahia te PAM hei kaihoko whakamarara hei aukati i te whakahiato o te muka me te whakapai ake i te rite o te pepa. Ka taea te whakakore i a maatau hua i roto i te 60 meneti. Ko te iti o te taapiri ka taea te whakatairanga i te pai o te marara o te muka pepa me te pai o te hanga pepa, te whakapai ake i te rite o te penupenu me te ngawari o te pepa, me te whakanui ake i te kaha o te pepa. He pai mo te pepa wharepaku, te tauera me etahi atu pepa e whakamahia ana i ia ra.

2. Te Pupuri me te Kaitatari mo te Hanga Pepa

Ka taea e ia te whakapai ake i te tere o te pupuri i te muka, te whakakii me etahi atu matū, te kawe mai i te taiao matū maku me te pumau, te whakaora i te kai o te penupenu me nga matū, te whakaheke i nga utu whakaputa, me te whakapai ake i te kounga o te pepa me te pai o te hanga miihini pepa. Ko te pupuri pai me te kaihoko tātari ko te mea e tika ana hei whakarite i te mahi maeneene o te miihini pepa me te kounga pepa pai. Ko te polyacrylamide taumaha teitei he pai ake mo nga uara PH rereke. (Awhe PH 4-10)

3. Tautoko Fiber Whakaora Dehydrator

Kei roto i te wai parahanga pepa he muka poto me te pai. Whai muri i te kapo me te whakaora, ka hangaruatia e te whakamaroketanga me te whakamaroke. Ka taea te whakaiti i te ihirangi wai ma te whakamahi i a maatau hua.

Pam MoMaina Taupānga

1. K raupapaPolyacrylamide

Ka whakamahia te Polyacrylamide ki te whakamahi me te whakakore i nga kohuke, penei i te waro, te koura, te hiriwa, te parahi, te rino, te mata, te zinc, te konumohe, te nickel, te pāhare pāporo, te manganese me etahi atu. wai.