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Kusintha kwapamwamba kwambiri kwa Titanium dioxide kunatsegulidwa
Msika wotentha wa titaniyamu wa dioxide kwa zaka zambiri ukupitirizabe kuzizira kuyambira theka lachiwiri la chaka chatha, ndipo mtengo watsika pang'onopang'ono.Mpaka pano, mitengo yosiyanasiyana ya titaniyamu ya dioxide idatsika ndi 20%.Komabe, monga mankhwala apamwamba kwambiri pamakampani a titaniyamu woipa, chlorinat ...Werengani zambiri -
Sodium Formate
Sodium formate ndi woyera choyamwa ufa kapena crystalline, ndi pang'ono formic acid fungo.Amasungunuka m'madzi ndi glycerin, amasungunuka pang'ono mu ethanol, osasungunuka mu ether.Zapoizoni.Angagwiritsidwe ntchito kupanga formic acid, asidi oxalic, formamide ndi inshuwalansi ufa, makampani zikopa, chrome tanne ...Werengani zambiri -
Hydrogen peroxide: Mtengo unatsika pambuyo pokwera
Kumayambiriro kwa Meyi, kukhudzidwa ndi ngozi, msika wa hydrogen peroxide udadzuka.Pofika pa May 8, mtengo wapakati wa 27.5% wa 27.5% wa hydrogen peroxide unafika pa 988 yuan (mtengo wa tani, womwewo pansipa), wapamwamba watsopano wa chaka, kuwonjezeka kwa 27.48% kuyambira tsiku lomaliza la ntchito "May". 1”....Werengani zambiri -
OXALIC ACID
Oxalic acid ndi organic zinthu.Mawonekedwe amankhwala ndi H₂C₂O₄.Ndi mankhwala a metabolic a zamoyo.Ndi magawo awiri ofooka asidi.Amagawidwa kwambiri m'matupi a zomera, zinyama, ndi mafangasi.Imagwira ntchito zosiyanasiyana m'zamoyo zosiyanasiyana.Chifukwa chake, oxalic acid nthawi zambiri amakhala ...Werengani zambiri -
Potaziyamu Hydrooxide
Potaziyamu hydroxide, ndi mtundu wa organic mankhwala, chilinganizo mankhwala kwa KOH, ndi wamba maziko a inorganic, ndi amphamvu zamchere, 0.1mol/L njira pH 13.5, sungunuka m'madzi, Mowa, sungunuka pang'ono mu etha, zosavuta kuyamwa madzi. mu mlengalenga ndi zonyansa, zimayamwa carbon dioxide ndi mu ...Werengani zambiri -
Tetrahydrofuran
Tetrahydrofuran, chidule THF, ndi heterocyclic organic pawiri.Ndi wa kalasi etere, ndi onunkhira pawiri furan wathunthu hydrogenation mankhwala.Tetrahydrofuran ndi imodzi mwa ma ether amphamvu kwambiri a polar.Amagwiritsidwa ntchito ngati sing'anga polar zosungunulira mu chemical reaction...Werengani zambiri -
Kutulutsa kwakukulu kwa mphamvu - Kodi ABS idzatsika pansi pa chilemba cha Yuan 10,000?
Kuyambira chaka chino, ndi kutulutsidwa kosalekeza kwa mphamvu zopanga, msika wa acrylite -butadiene -lyerene cluster (ABS) wakhala waulesi, ndipo mtengo ukuyandikira yuan 10,000 (mtengo wa tani, womwewo pansipa).Mitengo yotsika, kutsika kwa mitengo yogwirira ntchito, ndi phindu lochepa thupi lakhala chiwonetsero chazovuta ...Werengani zambiri -
Sodium Fluoride
Sodium fluoride, ndi mtundu wa pawiri zosawerengeka, chilinganizo mankhwala ndi NaF, makamaka ntchito ❖ kuyanika makampani monga phosphating accelerator, mankhwala ophera tizilombo, kusindikiza zipangizo, zotetezera ndi zina.Katundu Wathupi: Kachulukidwe wachibale ndi 2.558 (41/4 ° C), malo osungunuka ...Werengani zambiri -
Zida zatsopano zamakampani opanga mankhwala: Mabwato mazanamazana amapikisana
M'kati mwa mafakitale a mafuta ndi mankhwala a dziko langa kuchokera kuzinthu zazikulu zopanga zinthu mpaka kupanga zapamwamba kwambiri, zotsatira zatsopano m'munda wa zipangizo zatsopano zokhala ndi malo otsika otsika ndi mabizinesi otsika apakhomo atuluka ngati bowa, ndipo awo awiri, polyolefin ela. ...Werengani zambiri -
Ammonium Bifluoride
Ammonium Bifluoride ndi mtundu wapawiri, mawonekedwe amankhwala ndi NH4HF2, ndi oyera kapena osawoneka bwino a rhombic crystal system crystallization, chinthucho ndi flake, kukoma kowawa pang'ono, zowononga, zosavuta kusangalatsa, zosungunuka m'madzi ngati asidi ofooka, osavuta kusungunuka. m'madzi, pang'ono ...Werengani zambiri
