Chero bedzi huwandu hwakakodzera hwe HPMC yemhando yechikafu chemhando ye cellulose huchiwedzerwa kuchikafu chakakangwa, huwandu hwemafuta anodyiwa muchikamu chekukangwa hunogona kuderedzwa zvakanyanya, huwandu hwemafuta ese muchikafu chakakangwa hunogona kuderedzwa, uye kuravira kwechikafu chakakangwa kunogona kuvandudzwa, kuchinja kwemafuta kwechikafu chakakangwa kunogona kuwedzerwa, goho rechikafu chakakangwa rinogona kuwedzerwa uye mutengo wemafuta unogona kuderedzwa.
Chikafu chakakangwa chinodiwa zvikuru neveruzhinji nekuda kwekunaka kwacho kwakasiyana. Zvisinei, mukudya kwanhasi kuri kuwedzera kuva neutano, chikafu chakakangwa chine mafuta akawanda chinoitawo kuti vatengi vatye.
Ehe, mukushandiswa kwakananga kwese kwese kwese kwe cellulose ether zvekudya zvinongogona kuita basa rimwe chete, semuenzaniso, methylcellulose (MC) uye hydroxypropyl methylcellulose (HPMC) zvinogona kuderedza mafuta emuchikafu chakakangwa zvinobudirira; Carboxymethyl cellulose (CMC) inoshandiswa muzvigadzirwa zvemukaka, inogona kuwedzera kuravira uye kuvandudza kugadzikana kweprotein, inoshandiswa mukubika, inogona kudzora mvura iri muhupfu zvinobudirira; Hydroxypropyl cellulose (HPC) inogona kuderedza huwandu hwekirimu yechisikigo mufomura, uku ichiramba ichiravira zvakapfava uye zvakapfava, uye ichiziva pfungwa yekudya zvine hutano.
Zvinhu zvinobva mu cellulose ether zvave zvichishandiswa zvakanyanya muindasitiri yechikafu kwenguva yakareba. Kugadziriswa kwe cellulose mumuviri kunogona kudzora hunhu hwe rheological, hydration uye hunhu hwe microstructure yesystem. Mabasa mashanu akakosha e cellulose yakagadziriswa nemakemikari muchikafu ndeaya rheology, emulsification, foam stability, kugona kudzora kuumbwa nekukura kwe ice crystal, uye kubatana kwemvura.
Batsirai tekinoroji yenyama yekugadzira nyama yepasi rose inopfuura makumi maviri kuti iite rutsigiro rwehunyanzvi. Kunyorwa kwemusika wemasheya eUS kunonyanya kunangana nezvinodiwa neAmerica neEurope. Pfungwa yacho ndeyekugadzira kapisiyumu yemiti yakajairika, timu ichibatanidzana. Muchikamu chekutanga chegore rapfuura, vakagadzira nyama yekugadzira yenhema. Tiri kuedza kuchinja kubva pakugadzirwa kwevector murabhoritari. Parizvino, nyama yekugadzira yekunze kwenyika iri pakati pe140-150,000 yuan/tani, asi mutengo wacho wakaderera. Kambani ichatanga yawana mari kubva ku cellulosic ether, uye ichatanga kunetseka nezvemari yenyama yekugadzira. Chikamu chakanyanya kuoma chenyama yekugadzira i cellulose, uye kune DuPont cellulose ether ndiyo inonyanya kukosha. Kambani inotengesa matani 70,000 kusvika 80,000, inewo 60% gross margin. Midziyo yazvino uye yepamusoro-soro, michina yeDow's neShin-etsu ine makore 20 kana 20, yakatengwa kubva kumutengesi wemidziyo muGermany. Fomura huru yenyama yekugadzira yakakosha.
Nguva yekutumira: Nyamavhuvhu-30-2022