I-CMC isebenzisa ishishini lephepha
I-Carboxymethylcelcelcelse (CMC) isetyenziswa ngokubanzi kwishishini lephepha lezinto eziguquguqukayo njenge-polymer enyibilikisi. Ithathwe kwi-seluplose, i-polymer yendalo ifunyenwe kwiindonga zeseli ezityalo, ngenkqubo yokuhlengahlengiswa kwekhemikhali esazisa ngamaqela e-carboxymethyl. I-CMC isetyenziswa kumanqanaba ahlukeneyo emveliso yokuphucula iipropathi zamaphepha kunye nokomeleza ukusebenza kweenkqubo zemveliso. Nalu ukusetyenziswa okukhulu kwe-CMC kwishishini lephepha:
- Isixhobo somgangatho:
- I-CMC isetyenziswa njenge-arhente yokubonisa umphezulu kwimveliso yamaphepha. Iphucula iipropathi zephepha, ezinjengokuxhathisa kwamanzi, ukuprinta, kunye nokwamkelwa kwe-inki. I-CMC yenza ifilimu ecekeceke kwiPhepha lePhepha, igalelo kumgangatho oPhezulu wokuPrinta olungcono kunye nokunciphisa i-inki i-inki.
- Isixhobo sangaphakathi:
- Ukongeza kumgangatho womphezulu, i-CMC isebenza njengearhente ye-sibring yangaphakathi. Iphucula ukuxhathisa iphepha lokungena nge-litneds, kubandakanya i-interks kunye nokushicilela. Oku kunegalelo kumandla kunye nokuqina kwephepha.
- Ukugcinwa kunye noNcedo lokuTshintshela:
- I-CMC isebenza njengendawo yokugcina kunye noncedo lokuntywila ngexesha lenkqubo yepapermunge. Iphucula ukugcinwa kwee-fibers kunye nezinye iisongezo kwiphepha lephepha, kukhokelela ekuchazeni okungcono kunye namandla amaphepha. I-CMC ikwanceda kwi-dminage, inciphise ixesha elithathayo ukuze amanzi asuswe kwiPulp.
- Isiphelo esimanzi esimanzi:
- I-CMC yongezwa kwisiphelo esimanzi senkqubo ye-papermandus njengoncedo lokugcina kunye neflouculant. Kuyanceda ukulawula ukuhamba nokusasazwa kweentsinga kwiphepha lokutsala, ukuphucula ukusebenza kwamatshini wephepha.
- Ulawulo lwe-pulk vissity:
- I-CMC isetyenziselwa ukulawula i-viscofity ye-pulp kwinkqubo yepapermang. Oku kuqinisekisa ukusasazwa okungafaniyo kweentsinga kunye nokongezwa, ukukhuthaza ukwakhiwa kwephepha elingcono kunye nokunciphisa umngcipheko weziphene zephepha.
- Amandla aphuculweyo:
- Ukongezwa kwe-CMC kunegalelo kwipropathi yamandla, kubandakanya amandla e-thansile kunye namandla aqhekezayo. Oku kubaluleke kakhulu ekuveliseni amaphepha ngokwenza oko kunye nokusebenza.
- I-COOTATION APTION:
- I-CMC isetyenziswa njengesongezelelo kwinkqubo yokuthoba amaphepha adityanisiweyo. Inegalelo kwi-gemology kunye nokuzinza kokudibana, ukuphucula ukugungqa kunye nomgangatho wokuprinta wamaphepha adityanisiweyo.
- Ulawulo lwePulp PH:
- I-CMC inokuqeshwa ukuze ilawule i-Ph ye-pulp yokumiswa. Ukugcina inqanaba elifanelekileyo le-PH kubalulekile ukuze kube lula ukusebenza kweekhemikhali ezahlukeneyo.
- Ukuqulunqwa kunye ne-PHIFORMURMOLIFIFRURMOLIFIFRORMURGIFROMIT:
- I-CMC AIDS ekuphuculeni ukumiswa kunye nokufana kwamaphepha. Kuyanceda ukulawula ukuhanjiswa kweentsinga kunye nezinye izinto, ezikhokelela kumaphepha kunye nezinto ezingaguqukiyo.
- Uncedo lokugcina iifilitha kunye neezongezo:
- I-CMC isebenza njengoncedo lokugcinwa kweefilimu kunye nezinye ezongezelelo kwifom yephepha. Iphucula ukugcinwa kwezi zixhobo kwiphepha, ezikhokelela kuprintiko olungcono kunye nomgangatho wamaphepha ngokubanzi.
- Izibonelelo zeNdalo:
- I-CMC yi-biodegrady kunye nendalo eyongeziweyo, ilungelelaniswe kunye nokugxila kwishishini kwiindlela ezizinzileyo.
Kwisishwankathelo, i-carboxymethylcelcelcealcelose (CMC) idlala indima ebalulekileyo kwishishini lephepha, inegalelo ekuphuculeni iipropathi zamaphepha, ukusebenzela iinkqubo zemveliso, kunye nomgangatho wemveliso epheleleyo. Izicelo zayo eziguquguqukayo kumgangatho wokwenza umphezulu, yokusebenzisa umsebenzi wangaphakathi, noncedo lokugcina, kunye nezinye iindima zenza ukuba lube lulo lwezinto ezahlukeneyo zemveliso yamaphepha.
I-Post Time: Dec-27 ukuya ku-2003