Nkhani
-
Kugwiritsa ntchito calcium formate mu matope
Amagwiritsidwa ntchito ngati chothandizira kukhazikitsa mwachangu, mafuta odzola komanso chothandizira mphamvu yoyambirira ya simenti. Amagwiritsidwa ntchito popanga matope ndi konkriti zosiyanasiyana kuti afulumizitse liwiro lolimba la simenti ndikufupikitsa nthawi yokhazikitsa, makamaka nthawi yozizira yomanga kuti liwiro lokhazikitsa lisakhale lochedwa kwambiri kutentha kochepa. ...Werengani zambiri -
Formate snow-melting agent ndi imodzi mwa organic organic-melting agents.
Chothandizira kusungunula chipale chofewa cha Formate ndi chimodzi mwa zinthu zachilengedwe zosungunula chipale chofewa. Ndi chinthu chochotsera icing chomwe chimagwiritsa ntchito formate ngati gawo lalikulu ndipo chimawonjezera zinthu zosiyanasiyana. Kuwonongeka kwa madzi ndi kosiyana kwambiri ndi chloride. Malinga ndi GB / T23851-2009, chinthu chochotsera icing cha msewu ndi chosungunula chipale chofewa (national ...Werengani zambiri -
Chiwonetsero cha KHIMIA 2019
16-19 Seputembala, 2019, tili ku KHIMIA of Russia Booth No.: 22E24Werengani zambiri -
Kuyerekeza kwa potaziyamu ndi mphamvu ya potassium
Potassium formate, mchere wa formic acid, ndi wothandiza kwambiri kuposa zinthu zina zochotsera icing monga: Potassium acetate Urea Glycerol Poyerekeza ndi potassium formate, yomwe imatengedwa pamlingo wa 100%, potassium acetate ili ndi mphamvu ya 80 mpaka 85% yokha, kutengera kutentha komwe kulipo. Thi...Werengani zambiri -
Kubowola mafuta ndi madzi omalizidwa - sodium formate
Kuboola mphamvu ndi zipangizo zopangira ndi ntchito yovuta komanso yovuta. Makina okwera mtengo, malo ovuta okhala ndi mikhalidwe yovuta ya nthaka zimapangitsa kuti zikhale zovuta komanso zoopsa. Kuti mafuta ndi gasi apindule kwambiri, mapangidwe ake amapereka magwiridwe antchito abwino komanso malo abwino oteteza chilengedwe...Werengani zambiri