Calcium chloride dihydrate zoo li cov pob zeb dawb nrog cov mis molecular CaCl2·2H2O.Nws hygroscopicity muaj zog heev, thiab nws yooj yim rau delix thaum raug huab cua.Calcium chloride dihydrate yog soluble hauv dej, soluble hauv cawv, acetone, acetic acid, thaum tso cua sov ntau, nws cov tshuaj aqueous yog me ntsis alkaline.Thaum qhov kub thiab txias, cov tshuaj crystallizes thiab precipitates li hexahydrate, uas yog maj mam yaj nyob rau hauv nws tus kheej crystalline dej thaum rhuab mus rau 30 degrees, thiab cov dej kub yuav maj mam poob dej thaum rhuab mus rau 200 degrees, thiab ces ua ib tug dihydrate thaum rhuab mus rau 260 degrees. degrees, nws dhau los ua dawb porous anhydrous calcium chloride.
Calcium chloride dihydrate feem ntau yog siv los ua cov tub yees, tshuaj tua kab mob, tshuaj tua hluav taws, rau cov dej khov yaj thiab ua cov daus yaj, rau kev tsim cov calcium chloride anhydrous, xws li nplaim taws retardant ntawm paj rwb ntaub, condensate tus neeg sawv cev rau roj hmab ntau lawm.Nws tuaj yeem ua kom lub zog ntawm cov pob zeb ua kom muaj zog thiab ua kom txias tsis kam ntawm lub tsev mortar, thiab tseem yog siv los ua cov chaw nres nkoj fogging tus neeg sawv cev thiab txoj kev plua plav collector.Los ntawm qib kev lag luam calcium chloride dihydrate saturated tov, ntxiv decolorizing tus neeg sawv cev, tshem tawm cov hlau hnyav, tshem arsenic tus neeg saib xyuas rau kev ua kom huv, pom kom tshem tawm impurities, lim cua txias crystallization, cov kua sib cais, ziab tuaj yeem npaj cov khoom noj.Nws yog siv los ua coagulant thiab calcium fortifying tus neeg sawv cev rau cov kaus poom thiab cov khoom lag luam taum.Nws yog siv los ua calcium fortifying agent, chelating agent thiab curing agent hauv kev lag luam khoom noj.
Kev siv ntau tshaj ntawm calcium chloride dihydrate nyob rau hauv kev ua lag luam yog raws li ib tug snow melting neeg sawv cev.Nyob rau lub caij ntuj no, daus thiab dej khov yog "tus yeeb ncuab" uas cuam tshuam kev khiav tsheb, tshwj xeeb tshaj yog nyob rau xyoo tas los no, vim qhov chaw tsis zoo thiab huab cua tsis zoo, tam sim no cov daus melting thiab deicing ntsuas rau txoj kev loj, tshav dav hlau runways thiab lwm yam hauv av feem ntau suav nrog kev tshem tawm cov tshuab daus. , dag dag tshem tawm thiab daus melting tus neeg saib xyuas daus tshem tawm.Kev tshem tawm cov tshuab daus yog vim tsis muaj cov cuab yeej tshem tawm daus loj;Kev ceev thiab kev ua haujlwm ntawm phau ntawv tshem tawm daus yog qhov tsawg, uas yooj yim ua rau muaj kev nyab xeeb kev nyab xeeb, thiab kev siv zog ua haujlwm loj, uas cuam tshuam rau qhov kev txiav txim thiab kev ceev ntawm kev khiav tsheb.Kev tshem tawm cov daus daus tuaj yeem txo cov nqi ua haujlwm daus, txuag cov nuj nqis, tab sis kuj tuaj yeem txo cov daus ntawm txoj kev uas tshwm sim los ntawm kev cuam tshuam ntawm kev tsheb, nrog rau cov neeg kho tshuab, cov khoom siv daus tshem tawm tsis zoo, tsis muaj teeb meem rau Choj, tshav dav hlau, kev tsheb ciav hlau, kev taug kev, cov nroj tsuag ntsuab thiab pej xeem cov chaw, kom txo tau qhov cuam tshuam ntawm cov daus melting tus neeg saib xyuas ntawm txoj kev thiab ib puag ncig thiab kev puas tsuaj.Cov khoom seem ntawm snowmelt tuaj yeem txhawb kev cog qoob loo, paub siv cov khoom siv thib ob, thiab cov khoom lag luam tsim nyog.
Weifang Toption Chemical lndustry Co., Ltd. yog tus kws tshaj lij ntawm Calcium Chloride, Calcium chloride dihydrate flakes 74% MIN, 25kg hnab ntim khoom, export txheem.Thov mus saib peb lub vev xaib www.toptionchem.com kom paub ntau ntxiv.Yog tias koj muaj kev xav tau, thov tsis txhob yig tiv tauj peb.
Lub sij hawm xa tuaj: Plaub Hlis-24-2024