Nhau
-
Ndeipi nzira itsva yekugadzira calcium formate?
Nzira yekugadzira calcium formate ndeyemumunda wehunyanzvi hwekugadzira zvigadzirwa zvemakemikari. Calcium formate imhando yemakemikari inoshandiswa zvakanyanya. Parizvino, nzira dzekugadzira calcium formate dziripo dzinotambura nemitengo yakakwira yezvigadzirwa uye kusvibiswa kwakanyanya. Iyi tekinoroji...Verenga zvakawanda -
Calcium formate inoshandiswa sei mukuvaka uye mukudya kwemhuka?
Calcium formate, inozivikanwawo semasvosve, ine molecular formula C₂H₂O₄Ca. Inoshandiswa sechinhu chinowedzera chikafu chakakodzera mhuka dzakasiyana-siyana, ine mabasa akadai sekusimbisa acid, kuramba kuonda, uye kushanda kweantibacterial. Mumaindasitiri, inoshandiswawo sechinhu chinowedzera mukongiri nedhaka,...Verenga zvakawanda -
Basa reCalcium Formate muConcrete
Basa reCalcium Formate muConcrete Calcium formate inoita mabasa maviri makuru muconcrete: Inoderedza Mvura: Calcium formate inoshanda semushonga wekuderedza mvura muconcrete. Inoderedza huwandu hwemvura nesimende yeconcrete, ichivandudza kuyerera kwayo uye kugona kwayo kupomba. Nekuderedza huwandu hwemvura inowedzerwa, inowedzera...Verenga zvakawanda -
Chii chinonzi kugadzirwa kwe calcium formate yakasvibirira?
Maitiro Ekugadzira Zviri Mukati Kushandisa CO neCa(OH)₂ secalcium formate Zvinhu Zvisina Kugadzirwa Maitiro ekugadzira achishandisa carbon monoxide (CO) necalcium hydroxide (Ca(OH)₂) sezvinhu zvisina kuchena anopa zvakanakira zvakaita sekushanda zviri nyore, kusakuvadza zvigadzirwa, uye manyuko akawanda ezvinhu zvisina kuchena. Zvinonyanya kukosha, zvinozadzisa...Verenga zvakawanda -
Ndedzipi nzira huru dzekugadzira calcium formate?
Parizvino, nzira dzekugadzira calcium formate muChina dzinowira muzvikamu zviviri: kugadzira chigadzirwa chekutanga uye kugadzira chigadzirwa chinobva muzvinhu zviri mukati. Nzira yekugadzira chigadzirwa chinobva mukugadzirwa kwepolyol yakabviswa zvishoma nezvishoma nekuda kwematambudziko akadai sekushandiswa kwegesi yechlorine, chigadzirwa chinobva muzvinhu zviri mukati ...Verenga zvakawanda -
Calcium formate inoshandiswa kuitei?
Calcium formate, inozivikanwawo seCalcium Diformate, inoshandiswa zvakanyanya kwete chete sechinowedzera chikafu uye chinhu chinobvisa sulfur mumhepo inoyerera kubva mukupisa mafuta ane sarufa yakawanda, asiwo sechikamu chepakati mukugadzirwa kwemishonga inouraya zvipembenene, murairidzi wekukura kwezvirimwa, mubatsiri muindasitiri yematehwe, uye mutsigiri...Verenga zvakawanda -
Calcium formate inoshanda sei mu simende?
Kuvandudza kushanda kwesimende: Muyero wakakodzera we calcium formate unowedzera kupfava uye ductility yesimende, zvichivandudza kugona kwayo kugadzikiswa uye kuumbwa. Izvi zvinoita kuti musanganiswa wesimende uve nyore kusanganisa, kudurura, uye kuomesesa. Kuwedzera simba resimende pakutanga: Calcium formate inokurudzira nzeve...Verenga zvakawanda -
Basa recalcium formate mu simende nderei?
Basa reCalcium Formate muSimende Calcium formate inoita mabasa akati wandei akakosha musimende: Kunonotsa kugadzika kwesimende uye kuiomesa: Calcium formate inosangana nemvura uye calcium sulfate yakanyungudutswa musimende kuti igadzire calcium diformate uye calcium sulfate. Izvi zvinoderedza mwero wehydrati...Verenga zvakawanda -
Rwendo rweShandong Pulisi Chemical kuCentral Asia: Zvibvumirano zveKuvhara muAlmaty's Snow
Mukuru weShandong Pulisi Chemical, Meng Lijun, achangobva kupinda mu "Central Asia Business Mission" yeYan Yuan Entrepreneurs Club muAlmaty ine chando. Boka iri (rakagadzirwa nevanhu vemakemikari, kutengeserana, uye zvivakwa) rakasangana nemakambani emuno, vakuru vakuru, nemapoka emabhizinesi kuti vataure zvinhu chaizvo: marongero emakambani...Verenga zvakawanda -
Ko calcium formate inogona kushandiswa sei kudzivirira kusanaya kwemvura?
Kazhinji, tembiricha yekugadzira firimu yeupfu hwelatex hunonyungudika zvakare iri pamusoro pe0°C, nepo zvigadzirwa zveEVA zvinowanzova netembiricha yekugadzira firimu iri pakati pe0–5°C. Patembiricha yakaderera, kugadzirwa kwefirimu hakugone kuitika (kana kuti mhando yefirimu haina kunaka), izvo zvinokanganisa kuchinjika uye kunamira kwepolymer mo...Verenga zvakawanda -
Basa recalcium formate mu simende nderei?
Pakupisa kwakaderera, mwero wemvura inodzika, izvo zvinokanganisa kushanda zvakanaka kwekuvaka. Kana tembiricha yadzikira pasi pechando, mvura inoshanduka kuita chando, inokura muhuwandu, uye inowanzo kukonzera zvikanganiso zvakaita sekupwanyika uye kutsemuka. Mushure mekunge mvura yapera, maburi emukati anowedzera, zvakakosha...Verenga zvakawanda -
Chii chikonzero chekuwedzera calcium formate mupolymer mortar?
Pane zvikonzero zviviri zvikuru zvekuwedzera Calcium formate early strength agents kupolymer mortar: Chekutanga, dzimwe nzvimbo dzekuvaka dzinoda kufambira mberi kwakati, saka kuwedzera Calcium formate early strength agent kunobatsira mortar kuwana simba rakawanda pakutanga kuti isangane nezvinodiwa zve...Verenga zvakawanda