Mahungu
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Ntirho Wa Calcium Formate Eka Konkreti
Ntirho wa Calcium Formate eka Concrete Calcium formate yitirha mintirho yimbirhi leyikulu eka concrete: Water Reducer: Calcium formate yitirha tani hi xihunguti xa mati eka concrete. Swihunguta mati na semende ya concrete, leswi antswisaka ku khuluka ka yona xikan’we naku pompa. Hi ku hunguta nhlayo ya mati lama engeteriweke, swi enh...Hlaya swo tala -
Hi rihi endlelo ra vuhumelerisi bya rihlaza ra calcium formate?
Endlelo ra Vuhumelerisi bya Rihlaza hiku tirhisa CO na Ca(OH)2 tani hi calcium formate Raw Materials Endlelo ra vuhumelerisi hiku tirhisa carbon monoxide (CO) na calcium hydroxide (Ca(OH)2) tani hi switirhisiwa swoka swinga lulamisiwanga rinyika swipfuno swofana na matirhelo yo olova, kungari na swihumelerisiwa leswinga na khombo, na swihlovo swo anama swa switirhisiwa swoka swinga lulamisiwanga. Lexi xiyekaka, swi compli...Hlaya swo tala -
Hi wahi tindlela leti tolovelekeke to hlanganisa calcium formate?
Sweswi, maendlelo ya ntolovelo ya synthesis ya calcium formate e China ya wela eka swiyenge swimbirhi: primary product synthesis na by-product synthesis. Ndlela ya by-product synthesis—ngopfu ngopfu leyi humaka eka vuhumelerisi bya polyol—yi herisiwile hakatsongotsongo hikwalaho ka timhaka to fana na ku tirhisiwa ka gasi ya chlorine, by-product ...Hlaya swo tala -
Xana calcium formate yi tirhisiwa yini?
Calcium formate, leyi tivekaka tani hi Calcium Diformate, ayi tirhisiwa ngopfu kungari ntsena tani hi xiengeteri xa swakudya xikan’we na desulphurization agent eka gasi ya flue kusuka eka ku hisiwa ka mafurha ya sulphur yale henhla, kambe yitlhela yitirhisiwa tani hi xitirhisiwa xale xikarhi eka ku endliwa ka herbicide, mulawuri wa kukula ka swimilani, mupfuni eka indasitiri ya dzovo, na nseketelo...Hlaya swo tala -
Xana calcium formate yi tirha njhani eka semende?
Ku antswisa ku tirha ka semende: Mpimo lowu faneleke wa calcium formate wu ndlandlamuxa plasticity na ductility ya semende, leswi antswisaka ku lulamisiwa ka yona na ku vumbiwa. Leswi swi endla leswaku nkatsakanyo wa semende wu olova ku wu hlanganisa, wu chela ni ku wu hlanganisa. Ku tlakusa matimba ya semende ka ha ri na nkarhi: Calcium formate yi tlakusa ndleve...Hlaya swo tala -
Hi wihi ntirho wa calcium formate eka semende?
Ntirho wa Calcium Formate eka Semende Calcium formate yi tirha mintirho yo hlaya ya nkoka eka semende: Ku hunguta ku vekiwa ka semende na ku nonoka: Calcium formate yi endla nhluvuko na mati na hydrated calcium sulfate eka semende ku humesa calcium diformate na calcium sulfate. Ku angula loku ku hunguta mpimo wa hydrati...Hlaya swo tala -
Riendzo ra Shandong Pulisi Chemical ra le Asia Xikarhi: Ku Pfala Mintwanano eka Gamboko ya Almaty
Mufambisi wa Shandong Pulisi Chemical Meng Lijun u ha ku joyina “Rhurho wa Mabindzu wa le Asia Xikarhi” ya Yan Yuan Entrepreneurs Club eAlmaty leyi nga ni gamboko. Ntlawa lowu (lowu vumbiweke hi vanhu va tikhemikhali, mabindzu, na switirhisiwa) wu hlangane na tikhamphani ta laha kaya, vatirhela-mfumo, na mintlawa ya mabindzu ku hash out swilo swa xiviri: cross-border logis...Hlaya swo tala -
Xana calcium formate yinga tirhisiwa tani hi xitirhisiwa xo lwisana na dyandza?
Hiku angarhela, mahiselo yo endla filimi ya redispersible latex powder yale henhla ka 0°C, kasi switirhisiwa swa EVA hi ntolovelo swina mahiselo yo endla filimi kwalomu ka 0–5°C. Eka mahiselo yale hansi, ku endliwa ka film aswinga endleki (kumbe khwalithi ya film ayi kahle), leswi onhaka ku olova naku namarhela ka polymer mo...Hlaya swo tala -
Hi wihi ntirho wa calcium formate eka semende?
Eka mahiselo yale hansi, mpimo wa hydration wuhunguteka, leswi khumbhaka vuswikoti byo aka. Loko mahiselo ya hunguteka ehansi ka freezing, mati ya hundzuka ayisi, ya andlala volume, naswona ya tala ku vanga swihoxo swofana na ku hollowing naku rhurhumela. Endzhaku ka loko mati ya khulukile, swivandla swa le ndzeni swa engeteleka, leswikulu...Hlaya swo tala -
Hi xihi xivangelo xo chela calcium formate eka polymer mortar?
Kuna swivangelo swimbirhi leswikulu swo engetela swiaki swa matimba yosungula swa Calcium formate eka polymer mortar: Xosungula, tindzhawu tin’wana to aka ti lava nhluvuko wokarhi wo aka, hikokwalaho ku engetela Calcium formate early strength agent swi pfuna xikontiri ku kuma matimba yale henhla eka xiyimo xosungula ku fikelela swilaveko swa o...Hlaya swo tala -
Xana calcium formate yi onha tinsimbi ta nsimbi?
Calcium formate i xiengeteri lexingariki na mbuyelo wo bola eka ku tiyisisiwa ka nsimbi. Fomula ya yona ya molekhuli i C2H2CaO4. Ngopfu ngopfu yi hatlisisa hydration ya tricalcium silicate eka semende, xisweswo yi tlakusa matimba yosungula ya semende ya xikontiri. Vuyelo bya calcium formate eka matimba ya xikontiri main...Hlaya swo tala -
Xana ku n’oka ka xivumbeko xa calcium i yini?
Ku khuluka ka Calcium Formate Calcium formate i nkatsakanyo wa organic lowu nga na fomula ya molecular C2H2O4Ca. Yi n’oka swinene ematini, naswona ku n’oka ka yona a ku cinci ngopfu loko ku ri ni mahiselo. Mimpimo yokarhi ya solubility eka mahiselo yohambana hambana hi leyi landzelaka: Eka 0°C, solubility ya calcium yivumba...Hlaya swo tala