Daim Ntawv Ua Muaj Qib Polyacrylamide PAM Hmoov
Polyacrylamide (PAM) yog cov dej-soluble polymer uas muaj ntau yam kev siv hauv kev lag luam ntawv. PAM hmoov feem ntau yog siv los ua flocculant los txhim kho kev ua haujlwm ntawm cov ntawv ua cov txheej txheem.
Thaum ntxiv rau daim ntawv pulp, PAM hmoov tsim cov flocs loj uas ntxiab thiab tshem tawm cov impurities xws li cov fibers me me, ink particles, thiab lwm yam kab mob. Qhov no ua rau txo qis ntawm cov ntawv uas ploj thaum lub sijhawm tsim khoom, nrog rau kev txhim kho tag nrho cov ntawv zoo.
Muaj qib PAM hmoov feem ntau muaj qhov hnyav molecular, uas ua rau nws zoo dua ntawm kev tsim cov flocs loj. Nws kuj tseem muaj nyob rau hauv ntau qhov sib txawv ntawm cov nqi sib txawv, uas tuaj yeem hloov kho rau cov ntawv thov tshwj xeeb.
Ntxiv nrog rau kev siv hauv kev lag luam ntawv, PAM hmoov kuj tseem siv rau lwm yam kev lag luam xws li kev kho dej khib nyiab, mining, thiab roj thiab roj ntau lawm.
Daim Ntawv Ua Tshuab Qib Polyacrylamide PAM Hmoov Daim Ntawv Thov
Polyacrylamide (PAM) hmoov feem ntau yog siv rau hauv daim ntawv ua kev lag luam raws li flocculant los txhim kho kev tuav thiab tso dej ntawm daim ntawv. Nws pab tshem tawm cov khoom raug tshem tawm thiab nplua los ntawm cov tawv nqaij thiab ua kom cov fiber ntau tuav, ua rau cov ntawv zoo dua qub.
Txhawm rau siv PAM hmoov hauv cov ntawv ua cov txheej txheem, nws yog thawj zaug yaj hauv dej los tsim cov tshuaj. Qhov concentration ntawm cov tshuaj thiab qhov ntau npaum ntawm PAM hmoov ntxiv yog nyob ntawm daim ntawv thov tshwj xeeb thiab cov cai. Tom qab ntawd cov tshuaj ntxiv rau hauv daim ntawv pulp ncaj qha los yog los ntawm kev sib xyaw ua ke.
Ntxiv nrog rau kev siv cov ntawv ua, PAM hmoov kuj tseem siv rau hauv lwm qhov kev lag luam, xws li kev kho dej khib nyiab, roj thiab roj drilling, thiab kev ua cov ntxhia, ua flocculant, thickener, thiab dispersant.
Daim Ntawv Ua Muaj Qib Polyacrylamide PAM Hmoov Daim Ntawv Pov Thawj
Daim Ntawv Ua Muaj Qib Polyacrylamide PAM Hmoov Siv
