How Polydadmac (poly dullyldimethylammonium chloride)

Nei Sarudza Polydadmac?

Sezvo mapepa eChina akareba akatongwa neGrominaceous zvirimwa fiber Stocks

Polydadmac anogona kuvandudza dambudziko rekuderera uye kusarongeka kwemvura filtration muzvikamu zvemapepa, kuvandudza kubereka uye kuderedza zvinhu zvinoshandiswa, kuderedza mari yematani epepa uye kusvibiswa kwezvakatipoteredza. Polydadmac anogona zvakare kuvandudza iyo yemvura filting performance ye pulp uye kuumbwa kwepepa pepa.

Ichi chinyorwa chinoongorora adsorption, kuchengetwa, uye maitiro ekusimuka kwePolydadmac ane huremu hwakasiyana-siyana seyakawedzera dzakateedzana emapuranga, uye uwane mhedzisiro inotevera.

1.Adsorption yePolydadmac paReed Pulp

Iyo diki molecular uremu hwe polydadmac, iyo kuderera kweiyo adsorption rate neiyo huwandu hwebetsero, iyo inogona kuve nekuda kwekuti iyo idiki iyo srewar uremu hwePolydadmac, kugona kukuru kubata aneni. Iyo isingasviki polydad

2.Filitying mhedzisiro yePolydadmac

Nekuwedzera dosage yePolydadmac, iyo fletration degree inowanzo kuderera uye wozowedzera, uye degirii iri padyo neiyo isina chinhu kana iyo yekuwedzera huwandu uye inodarika 0.8%. Izvi zvinoreva kuti zvakawandisa polydadmac haigoni kubatsira filtration, asi inowedzera filt yemvura ye pulp. Izvi zvinoreva kuti yakasiyana molecular uremu polydadmac yaive nani pese pakasikwa zvisati zvaitika ivo vakareruka muripo asina kunaka pane pulp fiber.

3.Regention mhedzisiro yePolydadmac

Sezvo dosage yePolydadmac inowedzera, iyo White yemvura yekuvhara yemutsetse wetsanga inoderera zvishoma nezvishoma, uyezve inowedzera zvakare. Kuongorora uku kunoratidza kuti kuwedzera polydadmac kune kudzorera pulp kunogona kuvandudza zvakanyanya kuchengetedza zvipfupi zvipfupi uye zvinhu zvakanaka zvinoshandiswa kuita, uye kuderedza mitoro inodonhedza. Yakawanikwa kuti iyo yakakwana dosage yePolydadmac haina kukanganiswa nehuremu hwavo; Iyo diki iyo smecular uremu hwePolydadmac, zvirinani kuchengeta basa. Asi mutsauko hausati uri pachena, uye akasiyana molecular uremu polydadmac ane zvirinani mhedzisiro pamusoro peiyo nzvimbo yekudyara yedhirowa isati yaparara.

Mhedziso:

1.Polydadmac ine akasiyana ma molecular zviyero zvine filt yakanaka uye kuchengetwa kwemhedzisiro pane reed pulp;
2.its Kukwana Kwekutsvaira Kunoita uye Kuchengetwa kwakareredzwa kana huwandu hwePolydadmac akashandiswa pane zvakaderera pane zvakashata pamusoro penzvimbo yekudyara yedhirowa;

3.wremu molecular uremu polydadmac hasgood yekuchengetedza maitiro.High molecular uremu ane yakanaka yekufa. Nekudaro, hapana musiyano wakakosha mukubudirira kwayo mukubatsira filtration uye kuchengetwa.