PRERLUOS ELERS: PRICE DA AIKI

Samar da seluloos Ethers:

SamunPRELLUOSEya hada da gyara fasalin sel na kwayar cutar polymer ta hanyar halayen sunadarai. Mafi yawan Cellulose Ehers sun hada da hydroxypropyl methylcellulopyl methylcel (hpmc), sel carboxyl (carbox), pellululose carlulose (cmc), pelluloselululose, da kuma Ethyl sel (ec). Ga jadawalin gaba ɗaya na tsarin samarwa:

1. PRELlingose:
   • Tsarin yana farawa da flockulose na flockose, yawanci ana samo shi ne daga ɓangaren dabbobin katako ko auduga. Irin nau'in tushen sel na iya tasiri kan kadarorin sel na ƙarshe.
2. Juya:
   • An tilasta nellulose don turawa ayyukan da za a rushe zaruruwa a cikin tsari mai sarrafawa.
3. Tsarkakewa:
   • Cellulose an tsarkake don cire impurities da ligntin, wanda ya haifar da kayan sel kayan.
4. Dauki extoration:
   • Ellulufied mai tsarkakakke yana fuskantar haɗuwa da eheration, inda ƙungiyoyi masu zuwa (misali, hydroxypyethyl, hydroxypidethyl, carboxymethyl, carboxyl) ana gabatar da shi ne ga ƙungiyoyin hydroxyl a kan sarkar polymer polymer.
   • Reagents kamar ethylene oxide, propylene oploylelene oxide, sodium chloroacetet, ko metyl chloride ana amfani da shi a cikin wadannan halayen.
5. Gudanar da sigogi masu amfani:
   • Etatabation halayen suna sarrafawa a hankali dangane da zazzabi, matsi, da pH don cimma nasarar yanayin da ake so a soshewa (DS) kuma su guji halayen bangarorin.
6. Rashin daidaituwa da Wanke:
   • Bayan amsawar extoration, samfurin ana ɗaukar shi sau da yawa don cire haɓakar haɓakawa ko samfuran samfuran.
   • An wanke sel da aka daidaita don kawar da sinadarai da imuran abubuwa.
7. Bushewa:
   • Elerilan da aka tsarkake shi ya bushe don samun samfurin ƙarshe a cikin foda ko fom ɗin grancular.
8. Ikon ingancin:
   • Alamar dabaru daban-daban, kamar su na nukiliya magnetic (nmr) Spectroscopy, fina-finaier-canzawa
   • Matsayi na maye (DS) muhimmin sigar sarrafawa a lokacin samarwa.
9. Tsarin da iyo
   • Selululoe Ethers ana tsara shi zuwa maki daban-daban don biyan takamaiman buƙatun aikace-aikace daban-daban.
   • An tattara samfuran ƙarshe don rarraba.

Aikace-aikacen Cel Celfers:

PRELlingose ​​Ehers suna samun aikace-aikace daban-daban a fadin masana'antu da yawa saboda na musamman kaddarorin su. Ga wasu aikace-aikacen gama gari:

1. Masana'antar Gina:
   • HPMC: Amfani da shi a cikin turmi da aikace-aikacen ciminti don riƙewar ruwa, aiki, da inganta m.
   • HEC: aiki a adile adhereves, mahaɗan haɗin gwiwa, da kuma shiga don amfanin sa na ricewa da kaddarorin riƙe ruwa.
2. Magamfi mai kyau:
   • HPMC da MC: Amfani da shi a cikin tsarin magunguna kamar ɗaukar nauyi, rikice-rikice, da jami'ai da jami'an sakin da ke cikin satar kwamfutar hannu.
   • EC: An yi amfani da shi a cikin kayan kwalliya don allunan.
3. Masana'antar Abinci:
   • CMC: Ayukan da aka ambata a matsayin zakara, mai tsafta, da emulsifier a cikin samfuran abinci daban-daban.
   • MC: Amfani da shi a aikace-aikacen abinci don lokacin da yake da lokacin sa da kuma glelling kaddarorinsa.
4. Paints da Coftings:
   • HEC da HPMC: Bayar da tsari na danko da riƙe ruwa a cikin tsarin fenti.
   • EC: Amfani da shi a cikin kayan kwalliya don kaddarorinta na samar da fim.
5. Kayan kula da mutum:
   • HEC da HPMC: samu a cikin shamfu, lotions, da sauran kayayyakin kiwon lafiya na mutum don thickening da kuma inganta.
   • CMC: Amfani da shi a cikin haƙoran hakori don kaddarorin ta.
6. Othililes:
   • CMC: Anyi amfani dashi azaman wakili a cikin aikace-aikace na talauci don samar da fim ɗin ta da kuma kayan adonsa.
7. Masana'antar mai da gas:
   • CMC: aiki a cikin ruwaye masu hakowa don ikon sarrafa rheological da kuma asarar asarar asarar ruwa.
8. Masana'antar takarda:
   • CMC: Amfani da shi azaman shafi mai ɗorewa da sizing wakili don fim-forming da kaddarorin rijewa ruwa.
9. Advesives:
   • CMC: An yi amfani da shi a cikin Addinin da ke da shi don amfanin sa na rewayawar ruwa.

Waɗannan aikace-aikacen suna nuna alamun shaidar cllulose da iyawarsu don haɓaka nau'ikan samfurori daban daban a fadin masana'antu daban-daban. Zabi na Etherulose ether ya dogara da takamaiman buƙatun aikace-aikacen da abubuwan da ake so na samfurin karshe.