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HEMC LH 6000

EipponCell® HEMC LH 6000Waqtigan xaadirka ah, habka wax soo saarka ee HEMC waxaa loo kala saari karaa laba hab oo waaweyn: habka dareeraha iyo habka gaaska.Habka wejiga dareeraha ah, qalabka loo isticmaalo wuxuu leeyahay shuruudo cadaadis gudaha ah oo hooseeya, taas oo ka dhigaysa mid khatar ah.Cellulose-ka waxaa lagu qooyay lye, taasoo keenta barar buuxa iyo alkalization.Bararka osmotic ee dareeraha ayaa faa'iido u leh cellulose, taasoo keentay alaabada HEMC oo leh heerar la mid ah beddelka iyo viscosity.Waxaa intaa dheer, habka dareeraha dareeraha ah wuxuu u oggolaanayaa beddelka badeecada fudud ee kala duwan.Si kastaba ha ahaatee, awoodda wax-soo-saarka reactor-ku waa xaddidan tahay (sida caadiga ah ka hooseeya 15m3), taas oo lagama maarmaan u ah in la kordhiyo tirada reactors si wax soo saar sare leh.Intaa waxaa dheer, habka falcelinta waxay u baahan tahay xaddi badan oo dareere organic ah sida side ahaan, taasoo horseedaysa waqtiyo falcelin dheer (guud ahaan ka badan 10 saacadood), korodhka soo kabashada dareeraha dareeraha, iyo kharashaadka wakhtiga oo sarreeya.Dhanka kale, habka gaaska-wejiga wuxuu ku lug leeyahay qalab isku dhafan wuxuuna bixiyaa wax-soo-saarka dufcaddii sare.Dareen-celinta waxay ku dhacdaa autoclave toosan, oo leh waqti falcelin gaaban (badanaa 5-8 saacadood) marka loo eego habka wejiga dareeraha.Habkani uma baahna nidaamka soo kabashada dareeraha adag.Ka dib marka falcelinta la dhammeeyo, methyl chloride-ka xad-dhaafka ah iyo ether-ka-soo-saarka dimethyl ayaa dib loo warshadeeyay oo si gooni gooni ah dib loogu isticmaalay habka soo kabashada.Habka gaaska-wejiga wuxuu ku faanaa inuu hooseeyo kharashka shaqada iyo hoos u dhigida xoogga shaqada, taasoo keentay in guud ahaan kharashyada wax soo saarka hooseeya marka la barbardhigo habka dareeraha.Si kastaba ha ahaatee, habka gaaska-wejiga wuxuu u baahan yahay maalgelin weyn oo ku saabsan qalabka iyo xakamaynta tooska ah, taasoo horseedaysa waxyaabo farsamo oo sarreeya iyo kharashyada la xidhiidha. Halkee laga iibsan karaa Cas HEMC LH 6000


Faahfaahinta Alaabta

Tags Product

Tilmaamaha HEMC LH 6000

Magaca kiimikada Hydroxyethyl Methyl Cellulose
La mid ah Cellulose ether, 2-hydroxyethyl methyl cellulose, cellulose, 2-hydroxyethyl methyl ether, methyl hydroxyethyl cellulose, HEMC, MHEC
Lambarka CAS 9032-42-2
Summada EipponCell
Heerka Alaabta HEMC LH 6000
Solubility Eter-ka Cellulose-ka Biyaha ah
Qaab jireed Caddaan iyo budada cellulose-ka ka baxsan
Qoyaanka ugu badnaan.6%
PH 4.0-8.0
Viscosity Brookfield 2% xal 4800-7200mPa.s
Viscosity NDJ 2% xal 4800-7200mPa.s
nuxurka dambaska ugu badnaan 5.0%
Cabbirka mesh 99% dhaaf 100 mesh
HS code 39123900

Codsiga HEMC LH 6000

EipponCell® HEMC LH 6000 Cellulose ether waa wax lagu daro isku dhafan oo loo isticmaalo hoobiye dahaarka kulaylka.Ku darida maadada hoobiyeyaasha ayaa saameyn muuqata ku leh qallajinta walxaha.Waxa xiiso leh, marka maaddada hydroxyethyl methylcellulose sii korodho, qallajinta qalajinta ayaa marka hore hoos u dhacda ka dibna korodho.Qiimaha ugu hooseeya iyo kan ugu sarreeya ayaa lagu arkay 2.4% iyo 3% ka kooban, siday u kala horreeyaan.

Sidoo kale, hoobiye dahaarka kulaylka inorganic sidoo kale waxay soo bandhigaysaa isbeddel la mid ah khasaaraha tirada badan iyo engejinta ee lagu daro ether cellulose.Khasaare ballaaran ayaa marka hore hoos u dhacaya, isagoo gaaraya ugu yaraan 3% maadada, laakiin ka dibna wuxuu kordhiyaa kororka etherka cellulose.Waxaa xusid mudan, luminta tirada badan iyo yaraynta qalajinta si toos ah uma xidhna.

Ku darida hydroxyethyl methylcellulose waxay si togan u saamaysaa xajmiga daloolka ee hoobiye dahaarka kulaylka.Meelo badan oo kala duwan ayaa ka muuqda cabbirrada daloolka ka hooseeya 5nm iyo 10nm, taasoo horseedaysa isbeddel hoos u dhaca marka hore ka dibna sii kordhaya cabbirrada daloolka ka hooseeya 10nm maaddaama nuxurka etherka cellulose uu kordhayo.Marka qiyaasta ether-ka cellulose ay gaarto 3%, dhexroorka dalool ee ka yar 10nm ayaa ka sarreeya hoobiyeyaal kale oo kulaylka aan noolaha ahayn.

Intaa waxaa dheer, waxa ku jira ether-ka cellulose-ku wuxuu saameeyaa cabbirka daloolka ugu macquulsan, kaas oo soo bandhigaya qaabka sii kordhaya ka dibna hoos u dhacaya.Cabbirrada daloolada yaryar, ee ay u badan tahay waxay u dhigmaan qiyamka yaraynta qalajinta, halka cabbirrada daldaloolada ee ugu badan ee suurtogalka ah ay la xiriiraan qiyamka yaraynta qalajinta.

Dukumentiyada HEMC LH 4000

Waxa lagu taliyay HEMC Dhismaha & Dhismaha

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Cinwaanka

Beerta Warshadaha Kiimikada Mayu, Magaalada Jinzhou, Hebei, Shiinaha

E-mailka

sales@yibangchemical.com

Tel/Whatsapp

+ 86-311-8444 2166
+86 13785166166 (Whatsapp/Wechat)
+86 18631151166 (Whatsapp/Wechat)


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