Sodium CarboxyMethyl Cellerose (CMC) ndeye carbolomeymethylated inobva cellulose yeCellulose, zvakare inozivikanwa seCellulose gamu, uye ndiyo inonyanya kukosha ionic cellulose gum. CMC inowanzove yeAnonic Polymer yakawanikwa nekugadzirisa zvakasikwa cellulose ine caustic alkali uye monochloroacetic acid. Kurema kwemanyorerwe ezvemativi emamirioni emamirioni kumamirioni akati wandei.
【Zvivakwa
【Application】 Ine inoshanda yekumiswa uye yekufungidzira, kubatana kwakanaka uye kudzikisira kwemunyu, uye kunozivikanwa se "maindasitiri monosidium", iyo inoshandiswa zvakanyanya.
Kugadzirira kweCMC
Maererano neiyo yakasiyana ettifition yepakati svikiro, kugadzirwa kwemaindasitiri kweCMC kunogona kukamurwa kuita zvikamu zviviri: nzira-yakavakirwa mvura uye nzira solvent-yakavakirwa. Nzira yekushandisa mvura seyekuita svikiro inonzi iyo nzira inotakurwa nemvura, iyo inoshandiswa kugadzira alkaline yepakati pakati uye yakaderera grade cmc; Nzira yekushandisa iyo organic solentic svikiro inonzi iyo svomhu inonzi iyo Solve nzira, iyo yakakodzera kugadzirwa kwepakati uye yakakwirira-giredhi cmc. Zvese izvi zviitiko izvi zvinoitwa mukupfugama, izvo ndezvemukati mekufamba uye ndiyo nzira huru yekugadzira cmc panguva yaivapo.
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nzira-yakavakirwa mvura
Nzira ine mvura-inokatyamadza ndeyekutanga maindasitiri ekugadzira, iyo ndeyekuita alkali cellulose ine yekuzadzisa mumiririri mumamiriro emahara alkali uye mvura. Munguva yeAlkalization uye Eteraifitifitifitizer, hapana svikiro svikiro muhurongwa. Izvo zvinodiwa zvekushandisa zvemvura-bonese nzira zvakareruka, nekudyara zvishoma uye mutengo wakaderera. Iko kukanganisa ndiko kushaikwa kwehuwandu hukuru hwemvura svutugadzike, uye kupisa kwakagadzirwa nekuita kwekushisa kwekushanduka kwematanho, zvichikonzera kuderera kwekuchinja kwekuwedzera uye kusakwana kwechigadzirwa. Iyi nzira inoshandiswa kugadzirira yepakati uye yakaderera-giredhi zvigadzirwa zveCMC, sekufungidzira, machira ezvidhinha vamiriri, nezvimwe.
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Solvent nzira
Iyo solvent nzira inozivikanwa zvakare seiyo organic solvent nzira. Chishuwo chake ndechekuti iyo alkalization uye yekuzadzisa maitiro anoitwa pasi pemamiriro ekuti organic solvent inoshandiswa seyekuita svikiro (DILUET). Zvinoenderana nehuwandu hwekuita Diaction DILUET, zvakakamurwa kuita nzira yekubaya uye nzira slurry. Iyo solvent nzira yakafanana neyekuita maitiro emvura nzira, uye zvakare ine matanho maviri eAlkalization uye otera, asi svikiro yematanho maviri aya akasiyana. Iyo Solvent nzira inobvisa maitiro anowanikwa mune nzira-yakavakirwa mvura, yakadai sekusvika, ichinyudza, kudhonzwa, kuchembera, etc., uye iyo ethkalization uye etsization uye eteralization uye eteralization uye etera zvese zvakaitwa mune kupfugama. Iko kukanganisa ndiko kuti kudzorwa kwe tembiricha kuri murombo, nzvimbo inodiwa uye mutengo wakakwira. Ehezve, pakugadzirwa kwemidziyo yakasiyana-siyana, zvakakodzera kudzora kudzora tembiricha yekushisa system, yekupa nguva, nezvimwe zvigadzirwa zvine hunhu hwakanaka uye kuita kwakanaka kunogona kugadzirira. Maitiro ayo kuyerera kuyerera anoratidzwa mumufananidzo 2.
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Chimiro chekugadzirira kweSodium Carboxymethyl Cellevelose kubva kuAgricalu Angricultural ne-zvigadzirwa
Zvirimwa zvezvigadzirwa zvine humbowo hwevanhu vakasiyana uye nyore kuwanikwa, uye zvinogona kushandiswa zvakanyanya seyakagadzirwa zvigadzirwa zvekugadzirira kweCMC. Parizvino, CMC chigadzirwa cheCMC zvinonyanya kudzvanywa cellulose, kusanganisira cotton filrues
Maonero
Sodium CarboxyMethyl Cellelose inogona kushandiswa se emulsifier, Floculant, kutungamira mumiririri, kudhinda, kweCereracs. Minda yekushandisa. Mazuva ano, pasi pekupindirwa kwepfungwa kweiyo girazi rekisimusi Senyika ine zviwanikwa zvikuru zvekurima, nyika yangu iri mukugadziridzwa kwekasimusi, asi kune mamwe matambudziko akadai sekusanzwisisika kwakakonzerwa neyekugadzira biomass cellout uye misiyano yakakura mune zvikamu. Pachine kushomeka mukukwana kwekushandiswa kwezvinhu zvipenyu zvekushandisa, saka zvimwe zvakawanda zvabudirira munzvimbo idzi dzinoda kuitiswa zvakawandisa
Kutumira Nguva: Nov-07-2022