Farqiga u dhexeeya sodium lignosulphonate iyo calcium lignosulphonate:
Lignosulfonate waa iskudhis dabiici ah oo polymer ah oo miisaankeedu yahay 1000-30000.Waxaa lagu soo saaraa khamiirka iyo soo saarista alkolada hadhaaga la soo saaray, ka dibna la nadiifiyo alkali, inta badan ay ku jiraan calcium lignosulfonate, sodium lignosulfonate, magnesium lignosulfonate, iwm. Aan kala saarno inta u dhaxaysa sodium lignosulphonate iyo calcium lignosulphonate:
Aqoonta calcium lignosulphonate:
Lignin (calcium lignosulfonate) waa unug ka kooban polymer anionic surfactant oo leh muuqaal budo ah oo jaale ah oo leh ur udgoon yar.Miisaanka kelli guud ahaan waa inta u dhaxaysa 800 iyo 10,000, waxayna leedahay kala firdhisanaan xoog leh.guryaha, adhesion, iyo chelation.Waqtigan xaadirka ah, kalsiyum lignosulfonate MG-1, -2, -3 alaabooyinka taxanaha ah ayaa si weyn loo isticmaalay sida biyo-dhimiye sibidhka, binder refractory, xoojinta jidhka dhoobada, kala firdhiso biyaha dhuxusha, wakiilka joojinta sunta cayayaanka, wakiilka maqaarka maqaarka Wakiilka maqaarka, carbon granulating madow. wakiil iwm.
Aqoonta sodium lignosulphonate:
Sodium lignin (sodium lignosulfonate) waa polymer dabiici ah oo leh kala firdhisanaan xoog leh.Waxay leedahay heerar kala duwan oo kala firdhisanaansho ah iyadoo ay ugu wacan tahay miisaanka kelliga ee kala duwan iyo kooxaha shaqeeya.Waa walax firfircoon oo korka ah oo lagu dhejin karo dusha sare ee qaybo adag oo kala duwan waxayna samayn kartaa beddelka ion birta.Sidoo kale sababtoo ah jiritaanka kooxo firfircoon oo kala duwan oo ku jira qaab-dhismeedkeeda, waxay soo saari kartaa uumi ama bond hydrogen oo leh xeryahooda kale.
Waqtigan xaadirka ah, sodium lignosulfonate MN-1, MN-2, MN-3 iyo MR alaabooyinka taxanaha ah ayaa loo adeegsaday isku-dhafka dhismaha gudaha iyo dibedda, kiimikooyinka, sunta cayayaanka, ceramics, birta budada macdanta, batroolka, kaarboon madow, alaabada refractory, dhuxusha- Wasakhyada biyaha, midabaynta iyo warshadaha kale ayaa si weyn loo dalacsiiyay oo la marsaday.
| Progrogay | Sodium Lignosulphonate | Calcium Lignosulphonate |
| Erayada furaha | iyo Lignin | Ca Lignin |
| Muuqashada | Huruud khafiif ah ilaa budada madow ee madow | Jaalle ama budo bunni ah |
| ur | Wax yar | Wax yar |
| Lignin Content | 50 ~ 65% | 40 ~ 50% (wax laga beddelay) |
| pH | 4 ~ 6 | 4-6 ama 7-9 |
| Waxyaabaha Biyaha | ≤8% | ≤4% (la beddelay) |
| milmay | Si fudud ugu milmay biyaha, oo aan milmi karin dareerayaasha dabiiciga ah ee caadiga ah | Si fudud ugu milmay biyaha, oo aan milmi karin dareerayaasha dabiiciga ah ee caadiga ah |
Isticmaalka ugu muhiimsan ee calcium lignosulphonate:
1. Waxaa loo isticmaali karaa sida kala firdhiso, isku xidhka iyo kor u qaadaha biyaha yareeya ee alaabta refractory iyo alaabta dhoobada, kordhinta wax-soosaarka 70%-90%.
2. Waxa loo isticmaali karaa sidii wakiilka biyaha xannibaya ee Geology-ga, goobta saliidda, xoojinta gidaarka ceelasha iyo ka faa'iidaysiga saliidda.
3. Buuxiyeyaasha sunta cayayaanka qoyan ee qoyan iyo firdhinta emuls-ka;xirayaasha loogu talagalay granulation bacriminta iyo granulation feed.
4. Waxa loo isticmaali karaa sidii shubka biyo-yaraynta, ku habboon godadka, biyo-xidheennada, barkadaha, garoomada diyaaradaha iyo waddooyinka waaweyn iyo mashaariicda kale.
5. Waxa loo isticmaalaa sida wakiilka wax ka saara iyo ku wareejinta tayada biyaha kuleyliyaha.
6. Koontaroolka ciidda iyo wakiilka hagaajinta ciidda.
7. Waxaa loo isticmaalaa electroplating iyo electrolysis, taas oo ka dhigi kara daahan labbiska iyo aan geedka geedka;
8. Sida gargaarka haragga ee warshadaha hargaha;
9. Loo isticmaalo sida wakiilka sabbeynta ka faa'iidaysiga iyo xidhaha dhalada budada macdanta ah.
10. Waxyaabaha lagu daro biyaha dhuxusha.
11. Bacriminta nitrogen-ku-sii-daynta-dheer ee socota, wax-ku-oolnimada sare-u-qaadista hagaajinta bacriminta isku-dhafka ah.
12. Midabaynta Vat, kala firdhi dheesha dheesha, kala firdhiya, dareerayaasha dheeha aashitada iwm.
13. Loo isticmaalo sidii wakiilka ka-hortagga yaraynta ee cathode ee baytariyada acid-ashitada iyo baytariyada alkaline si loo hagaajiyo heerkulka hoose ee batteriga dareeraha degdega ah iyo nolosha adeegga.
Waqtiga boostada: Agoosto-22-2022