Cellulose ether imagwiritsidwa ntchito mu uchi wophatikizira Craria ndi zinthu zina

Cellulose imakhala ndi ma poizoni osintha komanso osinthasintha omwe ali ndi mafakitale osiyanasiyana, kuphatikizapo kupanga uchi ndi zinthu zina.

1. Kuyambitsa kwa cellulose ether:

Cellulose ndi zotumphukira za cellulose, polymer yachilengedwe imapezeka mu khoma la maselo. Imapezeka ndi kusinthidwa kwa mankhwala a cellulose, kudzipatula kwa osungunuka kapena madzi ofatsa madzi. Magwero wamba a cellulose amaphatikizapo zamkati, thonje, ndi zida zina zomera.

2. Mitundu ya cellose et:

Pali mitundu yambiri ya cellulose etrase, iliyonse yokhala ndi zida zapadera zoyenererana ndi mapulogalamu ena. Mitundu ina yofala imaphatikizapo methylcellulose (Mc), ethycellulose (EC), hydroxyelllulose (HPC), hydroxypropyllulose (HPC), ndi Carboxymethycellulose (CMC). Kusankha kwa cellulose ethel ether kumatengera zomwe mukufuna.

3. Kupanga:

Kupanga kwa cellulose kumaphatikizapo njira zingapo, kuphatikizapo m'zigawo za cellulose, kusintha kwa mankhwala, ndi kuyeretsedwa. Cellulose amachotsedwa pazomera kenako zimagwiritsidwa ntchito popanga magwiridwe antchito monga methyl, ethyl, hydroxyethyl kapena carboxymethyl. Ma Exuluse ether amayeretsedwa kuti achotse zodetsa ndikukwaniritsa zabwino zomwe mukufuna.

4. Katundu wa ethel ether:

Cellulose eyers ali ndi katundu wofunikira, kuwapangitsa kukhala oyenera kugwiritsa ntchito mitundu yambiri. Izi zimaphatikizapo kusiyanasiyana kwamadzi, luso la makanema, kuthekera kwakukulitsa, komanso kukhazikika pamatenthedwe osiyanasiyana komanso mankhunje. Izi zimathandizira kuti pakhale mankhwala a cellose odela.

5. Kugwiritsa ntchito kwa etherse:

Cellulose amagwiritsidwa ntchito m'mafakitale ambiri, kuphatikizapo zamankhwala, chakudya, zomanga, zolembedwa ndi zikwangwani. Ntchito zake zimasiyana ntchito yogwiritsa ntchito ngati wothandizila kuzakudya kuti apititse zida zomangira. M'munda wa Ceramics, cellulosese yokhala ndi gawo lofunikira pakupanga uchi wa maramini.

6. Cellulose ether mu chisa cha uchi Crarics:

Chovala cha uchi chimakhala ndi zida zopangidwa ndi maselo opangidwa ndi hexanal kapena chisa. Izi zimadziwika kuti ndi malo awo apamwamba, kuwonjezeka kwamafuta, komanso kutentha kwambiri komanso kusamutsa kwakukulu. Cellulose edArs amagwiritsidwa ntchito popanga uchi wa simpramics pazifukwa zotsatirazi:

Mangani a Rheogy Onyezi: Chuma, cellose eds chimakhala ngati omanga, atanyamula tinthu tambiri poumba. Kuphatikiza apo, imagwira ntchito ngati rheology yodzisintha, ikukhudza mayendedwe ndi kuwonongeka kwa ceramic slurries.

Kupanga kwa Thupi la Thupi: Ceramic Slurries okhala ndi cellulose eder etrase amagwiritsidwa ntchito popanga matupi obiriwira a uchi wobiriwira. Matupi obiriwira ndi nyumba zosatheka zomwe zimapangidwa ndikuwuma zisanachitike kukonza.

Kuphatikiza ndi Kuyanika: Cellulose eders imathandizira tinthu tating'onoting'ono timasankha nthawi youma. Zimalepheretsa kusokonekera ndi kusokonekera, kuwonetsetsa kuti mtembowo sunasunge umphumphu wake.

Kutopa ndi Kuchimwa: Muzopanga zisa za uchi, cellulose, zimayatsidwa, kusiya zofunikira zomwe zimathandizira kupanga mawonekedwe a uchi. Njira yochimwayo imapeza ndalama zomaliza.

7.Ndipo kugwiritsa ntchito kwina kwa cellose et:

Kuphatikiza pa uchi wa Conramics, cellulose yokhazikika imagwiritsidwa ntchito mu zinthu zina zosiyanasiyana:

Mankhwala: Kugwiritsidwa ntchito ngati chomangira komanso kuwonongeka kwa piritsi.

Makampani Opanga Zakudya: Cellulose okhazikika amagwiritsidwa ntchito ngati otsatsa, okhazikika ndi emulsifiers mu chakudya.

Zipangizo zomangira: Zimawonjezera katundu wa mativa, zomata ndi zokutira.

Zolemba: Cellulose eders zimagwiritsidwa ntchito posindikiza ndi kugwiritsa ntchito ntchito.

8. Zovuta ndi Maganizo:

Ngakhale cellouluse eds imapereka zabwino zambiri, kugwiritsa ntchito kwawo kumabweretsanso zovuta zina. Izi zitha kuphatikizira nkhani zachilengedwe zokhudzana ndi kupanga ndi kufunika koyambitsa zinthu zomwe zimakhazikika. Ntchito yofufuzira ndi chitukuko ikupitirira kuthana ndi zovuta izi ndikuwongolera kudalilika kwathunthu kwa ma elewel ether.

9. Makonda ndi zochitika zamtsogolo:

Pamene kupita patsogolo kwaukadaulo ndi kusakhazikika kumakhala nkhani yofunika kwambiri, tsogolo la cellulose limatha kuphatikiza njira zopangira, kugwiritsa ntchito zida zophatikizira, komanso chitukuko chogwiritsa ntchito. Kugwiritsa ntchito moyenera kwa cellulose kumapangitsa kuti malonjezo azinthu zabwino, ndipo kufufuza kungaonetse mwayi watsopano.

10. Mapeto:

Cellulose etter amasinthana ndi ma polima omwe ali ndi mafakitale ambiri. Kugwiritsa ntchito kwake kwa cell kumawunikiranso kufunika kwake pakupanga zida zapamwamba ndi zinthu zapadera. Pamene mafakitale akupitiliza kufunafuna zinthu zokhazikika komanso zogwirizira, cellosese yokhazikika imayenera kuchita nawo mbali yofunika kwambiri pakukumana ndi izi. Kufufuza kosalekeza ndi chitukuko kudzakulitsa ntchito za ma eleluse ethel ethel ethel embi ndikuwonjezera kudalirika kwawo.