Boleng ba carboxymethyl cellulose CMC bo itšetlehile haholo ka tharollo ea sehlahisoa. Haeba tharollo ea sehlahisoa e hlakile, ho na le likaroloana tse fokolang tsa gel, likhoele tse lokolohileng tse fokolang, le matheba a matšo a litšila a fokolang. Ha e le hantle, ho ka fumanoa hore boleng ba carboxymethyl cellulose bo botle haholo.
Ho Qhibiliha le ho Hasana ha Lihlahisoa tsa Carboxymethyl Cellulose
Kopanya carboxymethylcellulose ka ho toba le metsi ho lokisa tharollo ea pasty gum bakeng sa tšebeliso. Ha u hlophisa slurry ea carboxymethyl cellulose, qala ka ho sebelisa sesebelisoa sa ho hlohlelletsa ho eketsa metsi a hlakileng ka tankeng ea ho hlohlelletsa. Kamora ho bulela sesebelisoa sa ho hlohlelletsa, butle-butle le ka ho lekana fafatsa carboxymethyl cellulose ka tankeng ea ho hlohlelletsa, 'me u hlohlelletse khafetsa ho etsa hore carboxymethyl cellulose le metsi li kopane ka botlalo, 'me carboxymethyl cellulose e ka qhibilihisoa ka botlalo.
Ha ho qhalwa carboxymethyl cellulose, sepheo sa ho hasana ka ho lekana le ho hlohlelletsa kamehla ke ho "thibela ho qhaqha, ho fokotsa bongata ba carboxymethyl cellulose e qhibilihisitsoeng, le ho eketsa sekhahla sa ho qhibiliha ha carboxymethyl cellulose". Ka tlwaelo, nako ya ho hlohlelletsa e kgutshwane haholo ho feta nako e hlokahalang hore carboxymethylcellulose e qhibilihe ka ho feletseng.
Nakong ea ts'ebetso ea ho hlohlelletsa, haeba cellulose ea carboxymethyl e qhalakantsoe ka ho lekana ka metsing ntle le likoti tse kholo tse totobetseng, 'me cellulose ea carboxymethyl le metsi li ka kenella ka mokhoa o sa fetoheng le ho kopana, ho hlohlelletsa ho ka emisoa. Lebelo la ho kopanya hangata le pakeng tsa 600-1300 rpm, 'me nako ea ho hlohlelletsa hangata e laoloa hoo e ka bang hora e le' ngoe.
Ho fumana nako e hlokahalang bakeng sa ho qhibiliha ka botlalo ha carboxymethyl cellulose ho ipapisitse le lintlha tse latelang:
1. Carboxymethyl cellulose le metsi di kopantswe ka botlalo, mme ha ho na karohano ya metsi a tiileng pakeng tsa tsona tse pedi.
2. Hlama ka mora ho kopanya e ba boemong bo tshwanang mme bokaholimo bo boreleli ebile bo boreleli.
3. 'Mala oa peista e tsoakiloeng ha o na 'mala ebile o bonaletsa, 'me ha ho na lintho tse nang le granular ka har'a peista. Ho nka lihora tse ka bang 10 ho isa ho tse 20 ho kenya carboxymethylcellulose ka tankeng ea ho kopanya le ho e kopanya le metsi ho fihlela carboxymethylcellulose e qhibiliha ka botlalo. E le ho eketsa lebelo la tlhahiso le ho boloka nako, li-homogenizer kapa colloidal grinding li sebelisoa hona joale ho hasanya lihlahisoa kapele.
Nako ea poso: Tshitwe-03-2022