I-sodium carboxymethyl cellulose (eyaziwa nangokuthi i-carboxymethyl cellulose sodium salt, carboxymethyl cellulose, i-CMC ngamafuphi) yathuthukiswa ngempumelelo yiJalimane ekuqaleni kwekhulu lama-20, futhi manje isiyifayibha esetshenziswa futhi esetshenziswa kakhulu emhlabeni.Izinhlobo zemifino.I-sodium carboxymethyl cellulose yaziwa ngokuthi "i-industrial monosodium glutamate", futhi ukusetshenziswa kwayo phansi komfula kubanzi.Ngokwezidingo ezithile, ihlukaniswe ngebanga lezimboni, ibanga lokudla kanye nebanga lezemithi.Izindawo ezidingeka kakhulu kuzo ukudla, imithi, okokuhlanza, amakhemikhali okuwasha, ugwayi, ukwenza amaphepha, izinsimbi zeshidi, izinto zokwakha, izitsha zobumba, ukuphrinta izindwangu nokudaya, ukumba uwoyela neminye imikhakha.Inezici zokuqina, ukubopha, ukwakheka kwefilimu, ukugcinwa kwamanzi, ukumiswa, i-emulsification nokubunjwa, futhi isetshenziswa emikhakheni ehambisanayo.
Kunezindlela ezimbili eziyinhloko zokukhiqiza ze-CMC: indlela esekwe emanzini kanye nendlela ye-organic solvent.Indlela esekelwe emanzini iwuhlobo lwenqubo yokuqeda kudala.Izitshalo ezikhona zokukhiqiza izindlela ezisuselwe emanzini ezweni lami ikakhulukazi zisebenzisa indlela yendabuko, futhi iningi lezinye izinqubo zisebenzisa indlela yokuxova ngendlela ye-organic solvent.Izinkomba zomkhiqizo eziyinhloko ze-CMC zibhekisela ekuhlanzekeni, i-viscosity, izinga lokushintsha, inani le-PH, usayizi wezinhlayiyana, insimbi esindayo kanye nokubala kwamagciwane, phakathi kwazo izinkomba ezibaluleke kakhulu ubumsulwa, i-viscosity kanye nezinga lokushintsha.
Uma sibheka izibalo zikaZhuochuang, kunabakhiqizi abaningi be-sodium carboxymethyl cellulose ezweni lami, kodwa ukusatshalaliswa kwabakhiqizi kuhlakazekile.Amandla okukhiqiza abakhiqizi abakhulu benza ingxenye enkulu, futhi kunamabhizinisi amancane naphakathi nendawo, ikakhulukazi atholakala eHebei, Henan, Shandong nakwezinye izindawo..Ngokwezibalo ezingaphelele ze-Zhuochuang, umthamo ophelele wokukhiqiza we-sodium carboxymethyl cellulose ezweni lami udlule amathani angama-400,000 ngonyaka, futhi inani eliphelele lingaba amathani angama-350,000-400,000 ngonyaka, lapho ingxenye eyodwa kwezintathu yezinsiza isetshenziselwa khona. ukusetshenziswa kwamanye amazwe, kanye Nezinsiza ezisele zigaywe ngaphakathi.Uma sibheka izengezo ezintsha esikhathini esizayo ngokwezibalo zikaZhuo Chuang, awekho amabhizinisi amaningi amasha e-sodium carboxymethyl cellulose ezweni lami, iningi lawo okuwukunwetshwa kwemishini ekhona, futhi amandla amasha okukhiqiza angaba amathani ayi-100,000-200,000 ngonyaka. .
Ngokwezibalo zamasiko, usawoti we-carboxymethyl cellulose sodium ungenise ingqikithi yamathani angu-5,740.29 ngo-2012-2014, lapho ivolumu enkulu yokungenisa ngo-2013 yafinyelela amathani angu-2,355.44, ngesilinganiso sokukhula esiyinhlanganisela esingu-9.3% ngo-2012-2014.Kusukela ngo-2012 kuya ku-2014, inani eliphelele lokuthunyelwa kwe-sodium carboxymethyl cellulose lalingamathani angu-313,600, lapho umthamo omkhulu wokuthekelisa ngo-2013 wawungamathani ayi-120,600, futhi izinga lokukhula kwenhlanganisela kusukela ngo-2012 kuya ku-2014 lalilinganiselwa ku-8.6%.
Ngokwezimboni ezinkulu ezisetshenziswayo ze-sodium carboxymethyl cellulose, iZhuochuang ihlukanise ukudla, imikhiqizo yokuwasha yomuntu siqu (ikakhulukazi umuthi wokuxubha), umuthi, ukwenza iphepha, izitsha zobumba, impuphu yokuwasha, ukwakhiwa, i-petroleum nezinye izimboni, futhi inikezwe ngokuya ngokusetshenziswa kwemakethe yamanje. izilinganiso ezifanele zihlukaniswa.Umfula ophansi we-sodium carboxymethyl cellulose usetshenziswa kakhulu embonini yempushana yokuwasha, ikakhulukazi kwimpushana yokuwasha yokwenziwa, okuhlanganisa okokuhlanza izingubo, okubalelwa ku-19.9%, kulandelwa imboni yezokwakha nokudla, ibalwa ku-15.3%.
Isikhathi sokuthumela: Nov-08-2022