Dispersants zvakare ma surfactants.Kune anionic, cationic, nonionic, amphoteric uye polymeric marudzi.Mhando yeanionic inoshandiswa zvakanyanya.Dispersing agents akakodzera poda kana caking inotapukirwa nekunyorova uye inogona kuwedzerwa kuti inyatso kusunungura uye kudzivirira keke pasina kukanganisa kushanda kwemuviri.Inogona kushandiswa zvakanyanya mumhando dzese dzechikafu nemishonga poda dispersant, feed, ammonium chloride uye mamwe fetireza dispersant, coating dispersant, ceramic dispersant, isiri-phosphorus detergent, kaolin dispersant, simende additives, pepa dispersant, kutenderera kwemvura dispersant uye scale inhibitor. , etc. Zvigadzirwa zvine zvakanaka anti-deposition effect.
Basa rekuparadzira ndere kushandisa wetting dispersant kuderedza nguva uye simba rinodiwa kupedzisa kupararira, kudzikamisa iyo yakapararira pigment dispersion, kushandura nzvimbo dzepamusoro dze pigment particles, uye kugadzirisa motility ye pigment particles.Kushandiswa kwakananga kwemadisperants kunoratidzwa muzvikamu zvinotevera.
1. Kune marudzi ose ezvokudya uye poda yemishonga, iyo dispersant ine yakanakisa anti-crystallization effect, iyo inogona kuchengetedza kunaka kwezvokudya nemishonga kubva pakushanduka kwenguva refu, uye yakanakisa uye yakachengeteka anti-crystallization agent.
2. Iro anti-caking agent yemakemikari fertilizer (kunyanya ammonium chloride, ammonium carbon), iyo inogona kuchengetedza kusununguka kwezvinhu izvi zvinotora unyoro uye keke uye kuwedzera nguva yechigadzirwa uye kushandiswa kutenderera.
3. Sekuparadzira pigment, inokwanisa kuona kudyidzana pakati pechigadzirwa ichi uye pigment zvidimbu kuona kupararira kwe pigment uye kuve nechokwadi chekufanana kwepende.
4. Semubatsiri we detergent mumagetsi ekugadzira, chigadzirwa ichi chine basa rekuparadzira tsvina tsvina uye calcium soap tsvina, chelating multivalent particles, uye ine simba rakasimba rekushambadza kune tsvina.Kunatsiridza decontamination ye particle detergent, yakakura kashanu pane inowanzo shandiswa sodium tripolyphosphate, uye kugona kuparadzira sipo yecalcium yakakura ka6 pane sodium tripolyphosphate.Iine zvirinani anti-deposition athari, anti-asidhi yakakura zvakanyanya kupfuura sodium tripolyphosphate.
5. scale inhibitor uye dispersant yekutonhora inotenderera mvura inogona kunyatsomisa calcium carbonate, calcium carbonate scale, dispersant inogona chelate calcium ions, kuitira kuti saturation concentration ye calcium ions iwedzere kakawanda, apo kuwanda kwe calcium ions kwakanyanya, ikoko. inogona zvakare kuve yekunaya kwechiyero, pamusoro pechikero chezvikamu, kudzivirira chikero kubva pakuungana kuita zvidimbu zvakakura uye kunaya kwemvura, kunyangwe kuumbwa kwechikero layer zvakare kwakasununguka, kuri nyore kusukwa nemvura, kuitira kuti zadzisa chinangwa chekudzivirira kuyerwa, kubviswa kwechiyero.
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Nguva yekutumira: Aug-05-2022