Sodium Carboxymethyl Cellulose (CMC) Chiyero Chezvinhu

Sodium Carboxymethyl Cellulose (CMC)imhando ye cellulose uye chinhu chepolymer chechisikigo chine hunhu hwakanaka hwakadai sekunyungudika kwemvura, kusimba uye kukora. Nekuda kwekusagadzikana kwayo, kusakuvadza uye kuora, CMC inoshandiswa zvakanyanya mukudya, mishonga, makemikari ezuva nezuva, kugadzira mapepa, machira, kubvisa mafuta nemamwe maindasitiri. Sechinhu chakakosha chinoshanda, mwero wemhando yeCMC une basa rakakosha mukutungamira munzvimbo dzakasiyana.

1. Hunhu hwekutanga hweCMC

Maumbirwo emakemikoro eAnxinCel®CMC ndeekuisa mapoka ecarboxymethyl (-CH2COOH) mumamorekuru ecellulose, kuitira kuti ive nekunyungudika kwakanaka kwemvura. Hunhu hwayo hukuru hunosanganisira:

Kunyungudika kwemvura: CMC inogona kugadzira mhinduro yakajeka ine viscous mumvura uye inoshandiswa zvakanyanya sechinosimbisa kana kusimbisa muzvigadzirwa zvakasiyana-siyana zvemvura.

Kukora: CMC ine viscosity yakakura uye inogona kuwedzera kugadzikana kwemvura uye kuderedza kuyerera kwemvura.

Kugadzikana: CMC inoratidza kugadzikana kwakanaka kwemakemikari mu pH dzakasiyana uye tembiricha.

Kuora kwemuviri: CMC chinhu chinobva mu cellulose yechisikigo chine kuora kwemuviri kwakanaka uye kugona kwezvakatipoteredza kwakanaka.

2. Mitemo yemhando yepamusoro yeCMC

Mwero wemhando yeCMC unosiyana zvichienderana nekushandiswa kwakasiyana uye zvinodiwa pakushanda. Izvi zvinotevera zvimwe zvezviyero zvikuru zvemhando yemhando:

Chitarisiko: CMC inofanira kunge iri upfu huchena kana husina chimiro kana granules. Hapafanirwe kuve netsvina inoonekwa kana zvinhu zvisiri zvekunze.

Hunyoro: Hunyoro hweCMC hahupfuure 10%. Hunyoro hwakawandisa hunokanganisa kugadzikana kweCMC pakuchengetedza uye mashandiro ayo mukushandiswa kwayo.

Kusimba: Kusimba chimwe chezviratidzo zvakakosha zveCMC. Kazhinji kunowanikwa nekuyera kusimba kwemvura yayo ne viscometer. Kusimba kweCMC kunowedzera, kusimba kweCMC kunowedzera. Kusimba kwakasiyana kweCMC solutions kune zvinodiwa zvakasiyana zve viscosity, kazhinji pakati pe100-1000 mPa·s.

Dhigirii rekutsiva (DS value): Dhigirii rekutsiva (DS) chimwe chezvinhu zvakakosha zveCMC. Inomiririra avhareji yehuwandu hwecarboxymethyl substitutions muyuniti yega yega yeglucose. Kazhinji, DS value inofanirwa kunge iri pakati pe0.6-1.2. DS value yakaderera inokanganisa kunyungudika kwemvura uye kukora kweCMC.

Asidhi kana pH: pH yemushonga weCMC inowanzo fanirwa kunge iri pakati pe6-8. pH yakaderera kana kuti yakakwira zvakanyanya inogona kukanganisa kugadzikana uye kushanda kweCMC.

Kuwanda kwedota: Kuwanda kwedota ndiko kuwanda kwezvinhu zvisina kugadzirwa muCMC, izvo zvinowanzo fanirwa kusapfuura 5%. Kuwanda kwedota kunogona kukanganisa kunyungudika kweCMC uye kunaka kwekushandiswa kwekupedzisira.

Kunyungudika: CMC inofanira kunyungudika zvachose mumvura patembiricha yemumba kuti igadzire mhinduro yakajeka, yakasungirirwa. CMC isina kunyungudika zvakanaka inogona kunge iine tsvina isinganyungudike kana cellulose yemhando yepamusoro.

Zviri musimbi inorema: Zviri musimbi inorema muAnxinCel®CMC zvinofanirwa kutevedzera mitemo yenyika kana yeindasitiri. Kazhinji zvinodikanwa kuti huwandu hwesimbi inorema husapfuure 0.002%.

Zviratidzo zve microbiological: CMC inofanira kusangana nemiganhu yehutachiona. Zvichienderana nekushandiswa, CMC yemhando yechikafu, CMC yemhando yemishonga, nezvimwewo zvinoda kutarisirwa kwakasimba kwehuwandu hwehutachiona hunokuvadza hwakadai sebhakitiriya, chakuvhuvhu, uye E. coli.

3. Maitiro ekushandisa CMC

Minda yakasiyana ine zvinodiwa zvakasiyana zveCMC, saka mitemo chaiyo yekushandisa inofanira kuumbwa. Mitemo yekushandiswa inowanzo sanganisira:

Indasitiri yezvekudya: CMC yemhando yezvekudya inoshandiswa pakukora, kudzikamisa, kusanganisa chikafu, nezvimwewo, uye inofanirwa kusangana nezvinodiwa zvekuchengetedza chikafu, zvakaita sekusakuvadza, kusakuvadza, kusakonzera allergy, uye ine mvura inonyunguduka zvakanaka uye inonaka. CMC inogona zvakare kushandiswa kuderedza mafuta uye kuvandudza kuravira uye magadzirirwo ezvekudya.

Indasitiri yemishonga: Semushonga unowanzo shandiswa, CMC yemhando yemishonga inoda kudzora tsvina, huwandu hwehutachiona, kusakuvadza, kusakonzera allergies, nezvimwewo. Mabasa ayo makuru anosanganisira kuburitswa kwemishonga kwakadzorwa, kukora, manamatisi, nezvimwewo.

Makemikoro ezuva nezuva: Muzvizoro, sipo uye mamwe makemikari ezuva nezuva, CMC inoshandiswa sechinhu chinosimbisa, chinosimbisa, chinomisa, nezvimwewo, uye inodiwa kuti ive nekunyunguduka kwemvura, kusimba uye kugadzikana.

Indasitiri yekugadzira mapepa: CMC inoshandiswa sechinamatidzo, chinhu chinofukidza, nezvimwewo mukugadzira mapepa, ichida kusimba kwakanyanya, kugadzikana uye kugona kudzora hunyoro.

Kushandiswa kwemafuta muminda yemafuta: CMC inoshandiswa sechinowedzerwa chemvura muminda yemafuta kuti iwedzere kusimba uye kuwedzera kusimba. Mashandisirwo akadaro ane zvinodiwa zvakanyanya kuti CMC inyungudike uye iwedzere kusimba.

Nekufambira mberi kwesainzi netekinoroji,CMC, sezvinhu zvechisikigo zvepolymer, icharamba ichiwedzera nzvimbo dzayo dzekushandisa. Pakugadzira mwero wemhando yezvinhu zveCMC, pamusoro pekufunga nezvehunhu hwayo hwepanyama uye hwemakemikari, zvakakoshawo kufunga zvakadzama nezvezvinodiwa zvekushandisa kuti ive nechokwadi chekuti inogona kusangana nezvinodiwa zvemaindasitiri akasiyana. Kugadzira mwero wakadzama uye wakajeka inzira yakakosha yekuona kuti zvigadzirwa zveAnxinCel®CMC zvine mhando uye mhedzisiro yekushandiswa, uye zvakare ndiyo kiyi yekuvandudza kukwikwidzana kwemusika kwezvinhu zveCMC.