Kufotokozera:
DCDA-Dicyandiamidendi zosunthika mankhwala pawiri ndi osiyanasiyana ntchito m'mafakitale osiyanasiyana. Ndi White crystal powder.Imasungunuka m'madzi, mowa, ethylene glycol ndi dimethylformamide, osasungunuka mu ether ndi benzene.Nonflammable.Stable ikauma.
Ntchito Yasungidwa:
1) Makampani otsuka madzi: DCDA imapeza ntchito poyeretsa madzi, makamaka poyang'anira maluwa a algal. Zimagwira ntchito ngati algicide poletsa kukula ndi kubereka kwa mitundu ina ya algae, zomwe zimathandiza kusunga madzi abwino m'madziwe, maiwe, ndi madzi.
2) Makampani opanga mankhwala: Dicyandiamide imagwiritsidwa ntchito popanga mankhwala, kuphatikizapo kupanga mankhwala enaake, utoto, ndi mamolekyu omwe amagwira ntchito mwachilengedwe. Imakhala ngati chomangira chamitundu yosiyanasiyana yamankhwala pakufufuza ndi chitukuko chamankhwala.
3) Ulimi: Dicyandiamide imagwiritsidwa ntchito kwambiri pazaulimi ngati nitrogen stabilizer komanso nthaka yowongolera nthaka. Amagwiritsidwa ntchito ngati chowonjezera cha feteleza kuti apititse patsogolo mphamvu ya nayitrogeni ndikuchepetsa kutayika kwa nayitrogeni. DCDA ndi yoyenera kubzala mbewu zosiyanasiyana, monga chimanga, zipatso, ndiwo zamasamba, ndi zomera zokongola.
4) Epoxy resin kuchiritsa wothandizira: DCDA imagwiritsidwa ntchito ngati mankhwala ochiritsira ma epoxy resins, zomwe zimathandizira pakulumikizana kwawo ndi ma polymerization. Imawonjezera mphamvu zamakina, zomatira, komanso kukana kwamankhwala kwa zokutira zokhala ndi epoxy, zomatira, ndi zophatikiza.
5) Zoletsa moto: Dicyandiamide imagwiritsidwanso ntchito ngati chigawo chimodzi pakupanga koletsa moto. Zimathandizira kuchepetsa kuyaka kwa zinthu, monga mapulasitiki ndi nsalu, pochita ngati nitrogen-based flame retardant.
Pomaliza:
Dicyandiamide (DCDA)ndi mankhwala ofunikira omwe amagwiritsidwa ntchito mosiyanasiyana paulimi, kuchiritsa madzi, mankhwala, epoxy resin kuchiritsa, komanso kuchedwa kwamoto. Kutulutsa kwake pang'onopang'ono kwa nayitrogeni, ubwino wa nthaka, ndi ubwino wa chilengedwe zimapangitsa kuti ikhale chida chofunikira polimbikitsa ulimi wokhazikika komanso kuchepetsa kuwonongeka kwa zakudya.
Kusinthasintha komanso kudalirika kwa DCDA m'mafakitale osiyanasiyana kumawonetsa kufunika kwake monga gulu lomwe limathandizira kukulitsa kachulukidwe ka mbewu, kukongola kwamadzi, magwiridwe antchito, ndi kaphatikizidwe ka mankhwala. Kusamalira moyenera, kutsatira malangizo achitetezo, komanso kugwiritsa ntchito moyenera Dicyandiamide kumatsimikizira kugwiritsa ntchito kwake bwino ndikuchepetsa zoopsa zilizonse.
Timapanga mankhwala ochizira madzi otayira kwazaka zopitilira 30, zinthu zazikuluzikulu ndi PAC, PAM, Water decoloring agent, PADMAC, etc. Ngati mukufuna, plz omasuka kulankhula nafe.
Nthawi yotumiza: Jun-16-2025