. China Carboxymethyl cellulose CMC-Sesepa sa meno kereiti bahlahisi le bafepedi |Yeyuan
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Carboxymethyl cellulose CMC-Mophato oa sesepa sa meno

Tlhaloso e Khutšoanyane:

Carboxymethylation reaction ke e 'ngoe ea mahlale a etherification.Ka mor'a carboxymethylation ea cellulose, carboxymethyl cellulose (CMC) e fumanoa.Tharollo ea eona ea metsi e na le mesebetsi ea ho tiisa, ho etsa filimi, ho kopanya, ho boloka metsi, tšireletso ea colloidal, emulsification le ho emisoa.E sebelisoa haholo indastering ea peterole, lijo, meriana, masela le ho etsa pampiri.Ke e 'ngoe ea li-cellulose ethers tsa bohlokoa ka ho fetisisa.Ka tsebo ea rona ea nako e telele ea khoebo ea lihlahisoa tsa lik'hemik'hale, na re u fa keletso ea litsebi mabapi le lihlahisoa le litharollo tse etselitsoeng morero oa hau o khethehileng.Re thabela ho u thusa ho khetha lisebelisoa tse u loketseng. Tobetsa feela ho fumana lits'ebetso indastering ea hau: CMC lijong, petroleum, khatiso le ho daea, lirafshoa, sesepa sa meno, beneficiation e phaphametseng, betri, ho roala, putty powder le papermaking.


Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Moetso oa CMC ea sesepa sa meno: TH9 TH10 TH11 TVH9 TM9
Ka ntlafatso e ntseng e eketseha ea maemo a bophelo a batho, batho ba na le litlhoko tse phahameng le tse phahameng tsa litlhoko tsa letsatsi le letsatsi.E le tlhokahalo ea bophelo ba letsatsi le leng le le leng, boleng ba tšebeliso ea sesepa sa meno ha bo sa bonahala feela ka mosebetsi o bonolo oa ho hloekisa molomo, empa butle-butle o fetoha sesepa sa meno se sebetsang le sa bophelo bo botle.Ho fihlela sena, ho entsoe mefuta e mengata e mecha: lithethefatsi, anti acid, hemostasis le litlolo tsa meno tse nang le phello e felletseng.Sena se hlahisa litlhoko tse ncha tsa boleng ba CMC, e leng e 'ngoe ea likarolo tse ka sehloohong tsa tlhahiso ea sesepa sa meno.

CMC-Kopo Ka Sesepa sa meno

1. Litšobotsi tsa CMC bakeng sa sesepa sa meno:
- Rheology e ntle le thixotropy;
- Ho hanyetsa acid: e ka mamella mefuta e mengata ea pH ea boleng ba 2-4;
- Ho hanyetsa letsoai: e ka sebelisoa ho peista e kentsoeng ka matsoai a sa tšoaneng a sa tloaelehang, 'me viscosity ea pente e ke ke ea senyeha haholo ha nako e ntse e feta;
- Ho hanyetsa mocheso: e na le phello e ntle le e tsitsitseng ea ho hanyetsa mocheso;
- Ponaletso e phahameng: ka lebaka la ho ts'oana ho hoholo ha phetisetso, fiber e fokolang ea mahala le pepeneneng e phahameng ea peista;
- Matla a matla a antimicrobial: pente e na le ts'ebetso e matla ea anti enzyme ka lebaka la ho ts'oana ha eona hantle
2. Litšobotsi tsa tšebeliso ea CMC ka sesepa sa meno:
- E lumellana hantle le lisebelisoa tse fapaneng tse tala ka sesepa sa meno le peista e ntle;
- Ha ho na karohano ea metsi, ha ho likhetla, ha ho mahoashe;
- Botsitso bo botle le botsitso bo nepahetseng.E ka fa sesepa sa meno tatso e monate ka ho khetheha;
- Netefatsa botsitso ba polokelo ea pente ka har'a tube le ho lelefatsa bophelo ba sethala;
- Phatlalatso ea extrusion ea peista e ntle;
- Ponahalo e ntle ea peista le ts'ebetso ea ho etsa strip;
- Tharollo ea CMC e na le thepa e ntle ea rheological le thixotropic.

Lintlha tsa Parameters

Chelete e ekelitsoeng (%)

TH9 0.2%-0.4%
TH10 0.2%-0.4%
TH11 0.2%-0.4%
TVH9 0.2%-0.4%
TM9 0.2%-0.4%
Haeba o hloka ho itlhophisa, o ka fana ka foromo e qaqileng le ts'ebetso.

Lipontšo

  TH10/TH11 TM9/TH9/TVH9
Mmala tšoeu tšoeu
metsi 10.0% 10.0%
PH 6.0-8.5 6.0-8.5
Boemo ba ho nka sebaka 1.0 0.9
sodium chloride 1% 1%
Bohloeki 98% 98%
Boholo ba likaroloana 90% e feta 250 microns (60 mesh) 90% e feta 250 microns (60 mesh)
Viscosity (b) 1% tharollo ea metsi 500 -1000mPas 100-2000mPas

  • E fetileng:
  • E 'ngoe: