1. Chidziwitso cha malonda:

Calcium lignosulfonate(wotchedwa kashiamu wamatabwa) ndi zinthu zambiri zomwe zimakhala ndi ma polymer anionic surfactant. Maonekedwe ake ndi zinthu zaufa zofiirira zachikasu zokhala ndi fungo lonunkhira pang'ono. Kulemera kwa molekyulu nthawi zambiri kumakhala pakati pa 800 ndi 10,000. Iwo ali amphamvu Dispersibility, adhesion, chelating katundu. Pakadali pano,calcium lignosulfonateZogulitsa zakhala zikugwiritsidwa ntchito kwambiri ngati zochepetsera madzi a simenti, kuyimitsidwa kwa mankhwala ophera tizilombo, zowonjezera thupi la ceramic, madzi amakala.dispersants slurry, zowotcha zikopa, zomangira refractory, carbon black granulating agents, etc. Amagwiritsidwa ntchito kwambiri m'mafakitale osiyanasiyana ndipo amalandiridwa ndi ogwiritsa ntchito.

2. Zizindikiro zazikulu zaumisiri (MG):

Maonekedwe a Brown-chikasu ufa

Zolemba za Lignin ≥50 ~ 65%

Madzi osasungunuka ≤0.5 ~ 1.5%

PH 4.-6

Chinyezi ≤8%

Madzi osasungunuka ≤1.0%

Kuchepetsa 7 ~ 13%

3. Kuchita kwakukulu:

1. Amagwiritsidwa ntchito ngati achotsitsa madzi konkire: 0.25-0.3% ya simenti yomwe ili ndi simenti imatha kuchepetsa kumwa madzi kuposa 10-14, kupititsa patsogolo ntchito ya konkire, ndikuwongolera ntchitoyo. Itha kugwiritsidwa ntchito m'chilimwe kupondereza kugwa, ndipo nthawi zambiri imagwiritsidwa ntchito kuphatikiza ndi superplasticizers.

2. Amagwiritsidwa ntchito ngati amineral binder: m'makampani osungunula,calcium lignosulfonatewothira mchere ufa kupanga mchere ufa mipira, amene zouma ndi kuikidwa mu ng'anjo, amene kwambiri kuonjezera smelting kuchira mlingo.

3. Refractory zipangizo: Mukamapanga njerwa zomangira ndi matailosi,calcium lignosulfonateimagwiritsidwa ntchito ngati dispersant ndi zomatira, zomwe zimatha kupititsa patsogolo magwiridwe antchito, ndipo zimakhala ndi zotsatira zabwino monga kuchepetsa madzi, kulimbikitsa, ndi kupewa kusweka.

4. Zoumba: Calcium lignosulfonateimagwiritsidwa ntchito pazinthu za ceramic, zomwe zimatha kuchepetsa kaboni kuti ziwonjezere mphamvu zobiriwira, kuchepetsa kuchuluka kwa dongo la pulasitiki, kutsekemera kwa slurry ndikwabwino, ndipo zokolola zimachulukitsidwa ndi 70-90%, ndipo kuthamanga kwa sintering kumachepetsedwa. kuyambira mphindi 70 mpaka 40.

5. Amagwiritsidwa ntchito ngati achakudya binder, imatha kusintha zokonda za ziweto ndi nkhuku, ndi mphamvu yabwino ya tinthu, kuchepetsa kuchuluka kwa ufa wabwino muzakudya, kuchepetsa kubweza kwa ufa, ndikuchepetsa mtengo. Kutayika kwa nkhungu kumachepetsedwa, mphamvu yopangira ikuwonjezeka ndi 10-20%, ndipo chakudya chovomerezeka ku United States ndi Canada ndi 4.0%.

6. Zina:Calcium lignosulfonateItha kugwiritsidwanso ntchito pakuyenga zothandizira, kuponyera, kukonza ufa wothira mankhwala ophera tizilombo, kukanikiza kwa briquette, migodi, wothandizira, msewu, nthaka, kuwongolera fumbi, kupukuta ndi kudzaza zikopa, Carbon wakuda granulation ndi zina.

Sodium lignin (sodium lignosulfonate)ndi polima zachilengedwe ndi dispersibility amphamvu. Chifukwa cha kusiyana kwa kulemera kwa maselo ndi magulu ogwira ntchito, ali ndi magawo osiyanasiyana a dispersibility. Ndi pamwamba yogwira mankhwala kuti akhoza adsorbed padziko osiyanasiyana olimba particles ndipo akhoza kuchita zitsulo ayoni kuwombola. Komanso chifukwa cha kukhalapo kwa magulu osiyanasiyana ogwira ntchito mu minofu yake, imatha kupanga condensation kapena hydrogen kugwirizana ndi mankhwala ena. Pakali pano, asodium lignosulfonate MN-1, MN-2, MN-3ndi zinthu za MR zotsatizana zakhala zikugwiritsidwa ntchito pazomangamanga,mankhwala, mankhwala ophera tizilombo, za ceramic, mineral powder metallurgy, mafuta, mpweya wakuda, zipangizo zokana, malasha madzi slurry kunyumba ndi kunja Dispersants, utoto ndi mafakitale ena alimbikitsidwa kwambiri ndikugwiritsidwa ntchito.