Potaziyamu hydroxide,ndi mtundu wa mankhwala opangidwa ndi mankhwala, mankhwala a KOH, ndi maziko odziwika bwino, okhala ndi alkaline amphamvu, 0.1mol / L yankho la pH 13.5, sungunuka m'madzi, ethanol, sungunuka pang'ono mu etha, zosavuta kuyamwa madzi mumlengalenga. ndi deliquescent, kuyamwa mpweya woipa ndi potassium carbonate, makamaka ntchito monga zipangizo kupanga mchere potaziyamu, Angagwiritsidwenso ntchito electroplating, kusindikiza ndi utoto.
Potaziyamu hydroxideakhoza kugawidwa mu mitundu iwiri: chakudya kalasi ndi mafakitale kalasi.Pakati pawo, 99% ya mafakitale-grade hydroxide potaziyamu imagwiritsidwa ntchito kwambiri m'magawo osiyanasiyana monga zikopa, kupanga mapepala, kusindikiza ndi utoto, komanso kuchimbudzi., Mchere wosiyanasiyana wa potaziyamu, zosakaniza zowonjezera chakudya, kuyeretsa chidebe cha chakudya, kuchotsa poizoni wa Chemicalbook ndi zina.Sodium hydroxide ndi potaziyamu hydroxide ndi zida zopangira sopo wopangidwa ndi manja, zonse zomwe zimakhala zolimba zamchere, koma zikamaliza sopo wopangidwa ndi manja, zimakhala sopo chifukwa cha saponicization yamafuta ndi mafuta, ndipo zamchere zidzapitirizabe kuchepa.Pambuyo pa mwezi, kutsika kwake kwa alkaline mpaka pansi pa 9 sikungawononge kwambiri khungu.
Chemical katundu:kristalo woyera wa rhombic, zinthu zamafakitale zoyera kapena zopepuka zotuwa kapena mawonekedwe a ndodo.Kusungunuka m'madzi, kusungunuka mu ethanol, kusungunuka pang'ono mu ether.
Ntchito:
1. Ntchito electroplating, kusema, kusindikiza miyala, etc.
2. Zida za mchere wa potaziyamu, monga potaziyamu permanganate, potaziyamu carbonate.
3. M'makampani opanga mankhwala, amagwiritsidwa ntchito popanga boron potassium boring, bodystopstickness, mchenga wa hepatol mowa, obsecoplasic testosterone, progesterone, chanantin, etc.
4. Mu mafakitale owunikira, amagwiritsidwa ntchito popanga sopo wa potaziyamu, mabatire amchere, zodzoladzola (monga chisanu chozizira, phala la chipale chofewa ndi shampoo).
5. M'makampani opanga utoto, amagwiritsidwa ntchito popanga utoto wochepetsera, monga kuchepetsa RSN ya buluu.
6. Amagwiritsidwa ntchito ngati ma analytical reagents, saponification reagents, carbon dioxide ndi madzi absorbers.
7. M'makampani opanga nsalu, amagwiritsidwa ntchito kusindikiza ndi kudaya, bleaching, ndi silika, komanso kuchuluka kwazinthu zazikulu zopangira kupanga ulusi wochita kupanga ndi ulusi wa polyester.Amagwiritsidwanso ntchito popanga utoto wa melamine.
8. Amagwiritsidwanso ntchito muzitsulo zotenthetsera zitsulo ndi kusiya zikopa.
Kulongedza katundu, kusunga ndi mayendedwe
Njira yopakira:Zolimba zimatha kupakidwa mu ng'oma yachitsulo ya 0.5 mm wandiweyani wosindikizidwa mwamphamvu, kulemera kwa mbiya iliyonse sikuposa 100 kg;thumba pulasitiki kapena awiri wosanjikiza kraft pepala thumba kunja zonse kutsegula kapena pakati kutsegula zitsulo chidebe;Ulusi wa galasi botolo, chitsulo chivindikiro kukakamiza pakamwa galasi botolo, pulasitiki botolo kapena zitsulo ndowa (mtsuko) kunja wamba matabwa bokosi;Mabotolo agalasi opangidwa ndi ulusi, mabotolo apulasitiki kapena migolo yachitsulo yokhala ndi zitini (zitini) zodzaza ndi bokosi la pansi, bokosi la fiberboard kapena bokosi la plywood;Chidebe chachitsulo cha malata (chitini), chidebe chachitsulo (chitini), botolo lapulasitiki kapena payipi yachitsulo kunja kwa katoni yamalata.
Nthawi yotumiza: May-26-2023