1. Isingeniso somkhiqizo:

I-calcium lignosulfonate(okubizwa ngokuthi i-wood calcium) iyisithako esinezingxenye eziningi eziphezulu ze-polymer anionic surfactant. Ukubukeka kwayo kuyimpushana ephuzi ngokunsundu enephunga elincane elimnandi. Isisindo samangqamuzana ngokuvamile siphakathi kuka-800 no-10,000. Ine-Dispersibility eqinile, ukunamathela, izakhiwo ze-chelating. Okwamanje,i-calcium lignosulfonateimikhiqizo isetshenziswe kabanzi njengezinciphisi zamanzi zikasimende, izinto zokumisa izibulala-zinambuzane, izithuthukisi ze-ceramic green body, amanzi amalahle.ama-slurry dispersants, izinto zokushuka isikhumba, izibophezelo refractory, ama-carbon black granulating agents, njll. Isetshenziswa kabanzi ezimbonini ezahlukahlukene futhi yamukelwa abasebenzisi.

2. Izinkomba zobuchwepheshe eziyinhloko (MG):

Ukubukeka Impushana ensundu-ephuzi

Okuqukethwe kwe-Lignin ≥50～65%

Izinto ezingancibiliki emanzini ≤0.5～1.5%

PH 4.-6

Umswakama ≤8%

Amanzi angancibiliki≤1.0%

Yehlisa ngo-7-13%

3. Ukusebenza okuyinhloko:

1. Isetshenziswa njenge-aisinciphisi samanzi esikhonkolo: U-0.25-0.3% wokuqukethwe usimende unganciphisa ukusetshenziswa kwamanzi ngaphezu kuka-10-14, uthuthukise ukusebenza kukakhonkolo, futhi uthuthukise ikhwalithi yephrojekthi. Ingasetshenziswa ehlobo ukucindezela ukulahlekelwa ukuwohloka, futhi ngokuvamile isetshenziswa ngokuhlanganiswa nama-superplasticizers.

2. Isetshenziswa njenge-ai-mineral binder: embonini yokuncibilikisa,i-calcium lignosulfonateixubene ne-mineral powder ukuze yenze amabhola e-mineral powder, omisiwe futhi afakwe kuhhavini, okungakhuphula kakhulu izinga lokubuyisela ukuncibilika.

3. Izinto eziphikisayo: Lapho ukhiqiza izitini eziphikisayo namathayili,i-calcium lignosulfonateisetshenziswa njenge-dispersant kanye ne-adhesive, engathuthukisa kakhulu ukusebenza kokusebenza, futhi ibe nemiphumela emihle njengokunciphisa amanzi, ukuqinisa, nokuvimbela ukuqhekeka.

4. I-Ceramics: I-calcium lignosulfonateisetshenziswa emikhiqizweni ye-ceramic, enganciphisa okuqukethwe kwekhabhoni ukukhulisa amandla aluhlaza, ukunciphisa inani lobumba lwepulasitiki, uketshezi lwe-slurry luhle, futhi isivuno sanda ngo-70-90%, futhi isivinini se-sintering siyancipha. kusuka emaminithini angu-70 kuya kwangu-40.

5. Isetshenziswa njenge-aokuphakelayo okuhlanganisayo, ingathuthukisa okuthandwa yimfuyo nezinkukhu, ngamandla ezinhlayiyana ezinhle, inciphise inani lempushane ephakelayo, inciphise izinga lokubuya kwempushana, futhi yehlise izindleko. Ukulahlekelwa kwesikhunta kuncishisiwe, amandla okukhiqiza akhuphuka ngo-10-20%, futhi inani elivumelekile lokudla e-United States naseCanada liyi-4.0%.

6. Abanye:I-calcium lignosulfonateingasetshenziswa futhi ekucwengeni okusizayo, ukuphonswa, ukucutshungulwa kwempushana emanzi yokubulala izinambuzane, ukucindezelwa kwebriquette, izimayini, i-ejenti yokuzuza, umgwaqo, inhlabathi, ukulawula uthuli, ukushuka kanye nesigcwalisi sesikhumba, i-Carbon black granulation nezinye izici.

I-sodium lignin (i-sodium lignosulfonate)iyi-polymer yemvelo ene-dispersibility eqinile. Ngenxa yomehluko wesisindo samangqamuzana namaqembu asebenzayo, inamazinga ahlukene okuhlakazeka. Kuyinto esebenzayo engaphezulu engakhangiswa ebusweni bezinhlayiya ezihlukahlukene eziqinile futhi ingenza ukushintshaniswa kwe-ion yensimbi. Futhi ngenxa yokuba khona kwamaqembu ahlukahlukene asebenzayo esakhiweni sayo sezicubu, ingakhiqiza ukufingqa noma ukubopha i-hydrogen nezinye izinhlanganisela. Njengamanje, i-sodium lignosulfonate MN-1, MN-2, MN-3kanye nemikhiqizo yochungechunge lwe-MR isetshenziswe ekuhlanganiseni ukwakhiwa,amakhemikhali, izibulala-zinambuzane, izitsha zobumba, i-mineral powder metallurgy, uwoyela, i-carbon black, izinto eziphikisayo, udaka lwamanzi amalahle ekhaya nasemazweni angaphandle Dispersants, odayi nezinye izimboni ziye zakhuthazwa futhi zasetshenziswa kabanzi.