Nkhani
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Kodi njira yatsopano yopangira calcium formate ndi iti?
Njira yopangira calcium formate ndi yaukadaulo wopanga zinthu zamakemikolo. Calcium formate ndi chinthu chogwiritsidwa ntchito kwambiri popanga zinthu zachilengedwe. Pakadali pano, njira zopangira calcium formate zomwe zilipo zimakumana ndi mitengo yokwera komanso zinyalala zambiri. Ukadaulo uwu...Werengani zambiri -
Kodi calcium formate imagwiritsidwa ntchito bwanji popanga ndi kudyetsa ziweto?
Calcium formate, yomwe imadziwikanso kuti nyerere, ili ndi formula ya molekyulu ya C₂H₂O₄Ca. Imagwiritsidwa ntchito ngati chowonjezera cha chakudya choyenera nyama zosiyanasiyana, ndi ntchito monga acidization, kukana mildew, komanso ntchito yolimbana ndi mabakiteriya. M'mafakitale, imagwiritsidwanso ntchito ngati chowonjezera mu konkire ndi matope,...Werengani zambiri -
Udindo wa Calcium Formate mu Konkireti
Ntchito ya Calcium Formate mu Konkireni Kalsiamu imagwira ntchito ziwiri zazikulu mu konkireni: Chochepetsa Madzi: Kalsiamu formate imagwira ntchito ngati chochepetsera madzi mu konkireni. Imachepetsa chiŵerengero cha madzi ndi simenti ya konkire, ndikuwonjezera kusinthasintha kwake komanso kupopa kwake. Mwa kuchepetsa kuchuluka kwa madzi omwe amawonjezeredwa, imawonjezera...Werengani zambiri -
Kodi njira yobiriwira yopangira calcium formate ndi yotani?
Njira Yopangira Yobiriwira Pogwiritsa Ntchito CO ndi Ca(OH)₂ ngati calcium formate Zipangizo Zapamwamba Njira yopangira pogwiritsa ntchito carbon monoxide (CO) ndi calcium hydroxide (Ca(OH)₂) ngati zipangizo zopangira imapereka zabwino monga kugwiritsa ntchito mosavuta, kusakhala ndi zinthu zovulaza, komanso magwero ambiri azinthu zopangira. Chofunika kwambiri,...Werengani zambiri -
Kodi njira zazikulu zopangira calcium formate ndi ziti?
Pakadali pano, njira zazikulu zopangira calcium formate ku China zimagawidwa m'magulu awiri: kupanga zinthu zoyambira ndi kupanga zinthu zotsalira. Njira zopangira zinthu zotsalira—makamaka zochokera ku kupanga polyol—yakhala ikutha pang'onopang'ono chifukwa cha mavuto monga kugwiritsa ntchito mpweya wa chlorine, kupanga zinthu zotsalira ...Werengani zambiri -
Kodi calcium formate imagwiritsidwa ntchito chiyani?
Calcium formate, yomwe imadziwikanso kuti Calcium Diformate, imagwiritsidwa ntchito kwambiri osati kokha ngati chowonjezera chakudya komanso chochotsera sulfure pa mpweya wotuluka kuchokera ku kuyaka kwa mafuta okhala ndi sulfure yambiri, komanso ngati wapakati pakupanga mankhwala ophera udzu, wowongolera kukula kwa zomera, wothandizira mumakampani opanga zikopa, komanso wothandizira ...Werengani zambiri -
Kodi calcium formate imagwira ntchito bwanji mu simenti?
Kukonza magwiridwe antchito a simenti: Mlingo woyenera wa calcium formate umawonjezera kupangika kwa simenti, ndikupangitsa kuti igwire bwino ntchito komanso kupangika mosavuta. Izi zimapangitsa kuti simenti isakanizidwe mosavuta, kutsanulidwa, komanso kupangika bwino. Kulimbitsa mphamvu ya simenti yoyambirira: Calcium formate imalimbikitsa khutu...Werengani zambiri -
Kodi ntchito ya calcium formate mu simenti ndi yotani?
Ntchito ya Calcium Formate mu Simenti Calcium formate imagwira ntchito zingapo zofunika mu simenti: Kuchepetsa kukhazikika kwa simenti ndi kuuma: Calcium formate imagwira ntchito ndi madzi ndi calcium sulfate yosungunuka mu simenti kuti ipange calcium diformate ndi calcium sulfate. Izi zimachepetsa kuchuluka kwa hydrati...Werengani zambiri -
Ulendo wa Shandong Pulisi Chemical ku Central Asia: Zogulitsa Zotseka ku Chipale Chofewa cha Almaty
Bwana wa Shandong Pulisi Chemical, Meng Lijun, wangolowa nawo mu "Central Asia Business Mission" ya Yan Yuan Entrepreneurs Club ku Almaty yomwe ili ndi chipale chofewa. Gululi (lopangidwa ndi anthu opanga mankhwala, amalonda, ndi zomangamanga) linakumana ndi makampani am'deralo, akuluakulu, ndi magulu amalonda kuti akambirane zinthu zenizeni: malo osungiramo zinthu m'malire...Werengani zambiri -
Kodi calcium formate ingagwiritsidwe ntchito ngati mankhwala othana ndi chilala?
Kawirikawiri, kutentha kwa filimu ya ufa wa latex wosungunukanso kumakhala pamwamba pa 0°C, pomwe zinthu za EVA nthawi zambiri zimakhala ndi kutentha kwa filimu pafupifupi 0–5°C. Pa kutentha kochepa, kupangika kwa filimu sikungachitike (kapena khalidwe la filimuyo ndi loipa), zomwe zimasokoneza kusinthasintha ndi kumatirira kwa polymer mo...Werengani zambiri -
Kodi ntchito ya calcium formate mu simenti ndi yotani?
Pa kutentha kochepa, kuchuluka kwa madzi m'nthaka kumachepa, zomwe zimakhudza magwiridwe antchito a nyumbayo. Kutentha kukatsika pansi pa kuzizira, madzi amasanduka ayezi, amakula, ndipo nthawi zambiri amayambitsa zolakwika monga kutsekeka ndi kusweka. Madzi akatha, malo obisika mkati amawonjezeka, zomwe zimakhudza...Werengani zambiri -
Kodi chifukwa chiyani chowonjezera calcium formate ku matope a polymer ndi chiyani?
Pali zifukwa ziwiri zazikulu zowonjezerera Calcium formate early strength agents ku polymer mortar: Choyamba, malo ena omanga amafunika kupita patsogolo komanga, kotero kuwonjezera Calcium formate early strength agent kumathandiza matope kupeza mphamvu zambiri pachiyambi kuti akwaniritse zofunikira za...Werengani zambiri