Na mmepụta nke mgbidi seramiiki na taịl nile nke ala, na-agbakwụnye ihe na-eme ka seramiiki ahụ na-eme ka ahụ dịkwuo mma bụ ihe dị irè iji meziwanye ike nke ahụ, karịsịa maka taịlị poselin nwere nnukwu ihe na-abaghị uru, mmetụta ya pụtara ìhè.Taa, mgbe akụrụngwa ụrọ dị elu na-adịwanye ụkọ, ọrụ ndị na-akwalite ahụ ndụ ndụ na-apụtawanye ìhè.
Atụmatụ: Ọgbọ ọhụrụ nke carboxymethyl cellulose CMC bụ ụdị ọhụrụ nke polymer body reinforcing agent, ya molecular anya bụ dịtụ ibu, na molekụla yinye dị mfe ịkwaga, n'ihi ya, ọ gaghị thicken na seramiiki slurry.Mgbe slurry na-efesa-mịrị amị, ya The molekụla agbụ ígwè na-gbanwere na onye ọ bụla ọzọ na-etolite a netwọk Ọdịdị, na green ahụ ntụ ntụ abanye na netwọk Ọdịdị na a bonded ọnụ, nke na-eme dị ka ọkpụkpụ na budata mma ike nke green. ahu.Ọ na-edozi ntụpọ nke ihe ndị na-eme ka anụ ahụ na-agba ume nke lignin na-ejikarị eme ihe ugbu a - na-emetụta mmiri mmiri nke apịtị ma na-enwe mmetụta maka ikpocha okpomọkụ.Mara: Nnwale arụmọrụ nke ngwaahịa a kwesịrị ime obere nlele wee tụọ ike ya n'ezie mgbe akpọnwụchara, kama ịlele viscosity ya na ngwọta mmiri dị ka methyl ọdịnala iji tụọ mmetụta ike ya.
1. Arụmọrụ
Ọdịdị nke ngwaahịa a bụ ntụ ntụ, soluble na mmiri, na-adịghị egbu egbu na enweghị ụtọ, ọ ga-etinye mmiri mmiri mgbe echekwara na ikuku, ma ọ gaghị emetụta arụmọrụ ya.Ezi dispersibility, obere usoro onunu ogwu, dị ịrịba ama ume mmetụta, karịsịa nwere ike budata mma ike nke green ahu tupu ihicha, belata mmebi nke green ahu, na-agaghị etolite nwa emmepe ke taịl nile.Mgbe okpomọkụ ahụ ruru ogo 400-6000, onye na-enye ume ga-abụ carbonized na ọkụ, nke na-enweghị mmetụta ọjọọ na arụmọrụ ikpeazụ.
Ịgbakwunye carboxymethyl cellulose CMC maka isi enweghị mmetụta ọjọọ na mmiri mmiri nke apịtị ahụ, ọ dịghị mkpa ịgbanwe usoro mmepụta mbụ, na ọrụ ahụ dị mfe ma dị mma.Nyefee, wdg), ị nwere ike ịbawanye ọnụ ọgụgụ nke carboxymethyl cellulose CMC eji na billet, nke na-enwe mmetụta dị nta na mmiri mmiri nke apịtị.
2. Otu esi eji:
1. The mgbakwunye ego nke carboxymethyl cellulose CMC maka ọhụrụ ọgbọ nke seramiiki oghere bụ n'ozuzu 0.01-0.18% (ihe metụtara bọl igwe igwe nkụ ihe), ya bụ, 0.1-1.8 n'arọ nke carboxymethyl cellulose CMC maka seramiiki blanks kwa ton nke akọrọ. ihe onwunwe, Green na akọrọ ike ahụ nwere ike ịbawanye karịa 60%.Ọnụ ego agbakwunyere nwere ike ikpebi onye ọrụ dịka mkpa ngwaahịa ahụ siri dị.
2. Tinye ya n'ime igwe nri bọọlụ yana ntụ ntụ maka egwe ọka.Enwere ike ịgbakwunye ya na ọdọ mmiri apịtị.
Oge nzipu: Jan-28-2023