CMC waa badeecada ugu isticmaalka badan uguna habboon ee ether cellulose, oo inta badan loo yaqaan "MSG warshadaha".
CMC waxay leedahay sifooyin badan oo muhiim ah, sida samaynta kolloid viscosity sare, xal, koollo, dhumucdiisuna, qulqulaya, emulsification, kala firdhiyey, qaabaynta, ilaalinta biyaha, ilaalinta kolloid, samaynta filim, iska caabin acid, caabbinta cusbo iyo iska caabin turbidity, oo waa wax dhib ah in physiology. .Sidaa darteed, CMC waxaa si weyn loogu isticmaalay cuntada, daawada, kiimikooyinka maalinlaha ah, saliidda, samaynta waraaqaha, dunta, dhismaha iyo qaybaha kale.
(1) qodista iyo qodista shidaalka iyo gaasta dabiiciga ah, qodista ceelasha iyo mashaariicda kale
① Duufaanta ay ku jirto CMC waxay ka dhigi kartaa gidaarka ceelku inuu sameeyo keeg khafiif ah oo xooggan oo awood yar leh, wuxuuna yareeyaa khasaaraha biyaha.
② Ka dib markii CMC lagu daro dhoobada, mishiinka wax qodaya wuxuu heli karaa awood hoose oo dhogorta bilowga ah, wuxuu ka dhigayaa dhoobada mid sahlan in la sii daayo gaaska ku duudduuban, oo si degdeg ah u tuuro qashinka godka dhoobada ah.
③ Qodista dhoobada waxay leedahay waqti jiritaan gaar ah, sida kala firdhinta kale ee la hakiyey, waxaana dejin kara oo kordhin kara CMC.
④ Dhoobada ay ku jirto CMC ayaa si naadir ah u saameeya caaryada, markaa muhiim ma aha in la ilaaliyo qiimaha pH sare iyo ilaalinta.
⑤ CMC waxa loo isticmaalaa sidii wakiilka daawaynta qodista dareeraha dhaqida dhoobada, kaas oo iska caabin kara wasakhowga milixyada kala duwan.
⑥ The slurry leh CMC waxay leedahay xasillooni wanaagsan, khasaaraha biyaha waa la dhimi karaa xitaa haddii heerkulku ka sarreeyo 150 ℃.
CMC oo leh viscosity sare iyo shahaadada beddelka sare waxay ku habboon tahay dhoobada cufnaanta hoose iyo CMC oo leh shahaado beddelaad sare leh oo leh maqaar hooseeya ayaa ku habboon dhoobada cufnaanta sare leh.CMC waa in lagu doortaa iyadoo loo eegayo noocyada dhoobada, meelaha, qoto dheer iyo xaaladaha kale.
(2) CMC waxaa loo istcimaalaa sidii wakiilka cabbirka ee warshadaha dunta iyo daabacaadda iyo midabaynta, waxaana loo isticmaalaa cabbirka suufka, dhogorta xariirta, fiber kiimikaad, dhar isku dhafan iyo walxo kale oo xooggan;
(3) CMC waxaa loo isticmaali karaa si siman iyo wakiilka cabbirka warshadaha waraaqaha.Warqaddu waxay kor u qaadi kartaa xoogga xajinta 40% - 50%, heerka jabka jaban wuxuu kordhiyaa 50%, awoodda cajiintu waxay kordhisaa 4-5 jeer iyadoo lagu darayo 0.1% ilaa 0.3% CMC.
(4) CMC waxa loo isticmaali karaa xayaysiiye wasakh ah marka lagu daro saabuunta synthetic;Kiimikada isticmaalka maalinlaha ah, sida xalka aqueous glycerine ee CMC ee warshadaha dawada cadayga, ayaa loo isticmaalaa sida saldhigga xabagta ee daawada cadayga;Warshadaha dawooyinka waxaa loo isticmaalaa sidii dhumuc iyo emulsifier ahaan;Xalka aqueous CMC waxaa loo isticmaalaa sabbeyn ahaan ka dib markii viscosity sii kordhaya.
(5) waxaa loo isticmaali karaa sida xabag, balaastiiste, wakiilka ganaaxa iyo wakiilka hagaajinta dhaldhalaalka warshadaha dhoobada.
(6) waxaa loo isticmaalaa dhismaha si loo hagaajiyo ilaalinta biyaha iyo xoogga
Tilmaamid | Viscosity | Viscosity | Darajada Beddelka | daahirnimo | Ph | Qoyaanka | Soo jeedinta Codsiga |
20LF | 25-50 | 0.7-1.0 | ≥98.0% | 6.0-8.5 | ≤ 8.0% | Casiirka | |
50LF | 50-100 | 0.7-1.0 | ≥98.0% | 6.0-8.5 | ≤ 8.0% | Casiirka, Cabitaanka Jilicsan iwm | |
500MF | 100-500 | 0.7-1.0 | ≥99.5% | 6.0-8.5 | ≤ 8.0% | Cabitaanka Jilicsan | |
1000MF | 500-2000 | 0.7-1.0 | ≥99.5% | 6.0-8.5 | ≤ 8.0% | Casiirka, yogurt iwm | |
300HF | 200-400 | 0.7-0.95 | ≥99.5% | 6.0-8.5 | ≤ 8.0% | Casiirka, Cabitaanka caanaha iwm | |
500HF | 400-600 | 0.7-0.95 | ≥99.5% | 6.0-8.5 | ≤ 8.0% | Casiirka | |
700HF | 600-800 | 0.7-0.95 | ≥99.5% | 6.0-8.5 | ≤ 8.0% | Jalaatada, Casiirka iwm | |
1000HF | 800-1200 | 0.7-0.95 | ≥99.5% | 6.0-8.5 | ≤ 8.0% | Casiirka, Noodle degdega ah iwm | |
1500HF | 1200-1500 | 0.7-0.95 | ≥99.5% | 6.0-8.5 | ≤ 8.0% | Casiirka, Yogurt, Baasto degdeg ah iwm | |
1800HF | 1500-2000 | 0.7-0.95 | ≥99.5% | 6.0-8.5 | ≤ 8.0% | Casiirka, Yogurt, Baasto degdeg ah iwm | |
2000HF | 2000-3000 | 0.7-0.95 | ≥99.5% | 6.0-8.5 | ≤ 8.0% | Roodhida, cabitaanka jilicsan iwm | |
3000HF | 3000-4000 | 0.7-0.95 | ≥99.5% | 6.0-8.5 | ≤ 8.0% | Roodhida iwm | |
4000HF | 4000-5000 | 0.7-0.95 | ≥99.5% | 6.0-8.5 | ≤ 8.0% | Roodhida, Hilibka iwm | |
5000HF | 5000-6000 | 0.7-0.95 | ≥99.5% | 6.0-8.5 | ≤ 8.0% | Roodhida, Hilibka iwm | |
6000HF | 6000-7000 (ASTM) | 0.7-0.9 | ≥99.5% | 6.0-8.5 | ≤ 8.0% | Roodhida, Hilibka iwm | |
7000HF | 7000-8000 (ASTM) | 0.7-0.9 | ≥99.5% | 6.0-8.5 | ≤ 8.0% | Roodhida, Hilibka iwm | |
8000HF | 8000-9000 (ASTM) | 0.7-0.9 | ≥99.5% | 6.0-8.5 | ≤ 8.0% | Roodhida, Hilibka iwm | |
FH9 | 800-1200 (NDJ-79, 2%) | Min.0.9 | ≥97.0% | 6.0-8.5 | ≤10.0% | Casiirka, Yogurt , Cabitaanka caanaha iwm | |
FVH9 | 1800-2200 (NDJ-79, 2%) | Min.0.9 | ≥97.0% | 6.0-8.5 | ≤10.0% | Casiirka, Yogurt , Cabitaanka caanaha iwm | |
FH6 | 800-1200 (NDJ-79, 2%) | 0.7-0.85 | ≥97.0% | 6.0-8.5 | ≤ 10.0% | Jalaato | |
FVH6 | 1800-2200 (NDJ-79, 2%) | 0.7-0.85 | ≥97.0% | 6.0-8.5 | ≤10.0% | Roodhida, Hilibka, Jilaatada |