Qhov sib txawv tseem ceeb ntawm calcium oxalate monohydrate thiab calcium oxalate dihydrate yog tias calcium oxalate monohydrate crystals muaj ib tug du nto, whereas calcium oxalate dihydrate crystals muaj jagged npoo.
Calcium oxalate tuaj yeem piav qhia tias yog ntsev ntawm calcium nrog oxalate anion. Cov tshuaj no tsim raws li hydrates muaj cov tshuaj formula CaC2O4.nH2O. Cov "n" hauv cov mis no tuaj yeem sib txawv ntawm 1 txog 3. Yog tias nws yog xoom, ces nws tuaj yeem raug hu ua anhydrous calcium oxalate. Txawm li cas los xij, ob qho tib si anhydrous thiab hydrated cov ntaub ntawv tsis muaj xim lossis dawb.
Calcium Oxalate Monohydrate yog dab tsi?
Calcium oxalate monohydrate yog ntsev ntawm calcium thiab oxalate anion muaj ib qho dej molecule tsim daim ntawv hydrate. Yog li ntawd, tus nqi ntawm "n" hauv CaC2O4.nH2O cov qauv dav dav yog 1. Nws muaj molar loj ntawm 146.11 g / mol. Calcium oxalate monohydrate yog ib qho tshwm sim nyob rau hauv daim ntawv ntawm cov pob zeb hauv av whewellite. Qhov no tsim cov hnab ntawv zoo li cov muaju uas hu ua raphides. Daim ntawv monohydrate ntawm calcium oxalate yog daim ntawv ntau tshaj ntawm cov ntsev ntsev.
Cov tshuaj no tshwm sim hauv lub xeev khov kho ntawm chav tsev kub thiab siab. Qee zaum, peb tuaj yeem pom nws ua cov hmoov dawb hygroscopic lossis pob uas tsis muaj ntxhiab. Cov niam txiv compound rau calcium oxalate monohydrate yog oxalic acid. Cov tshuaj no yog siv los ua cov khoom muaj nyob hauv 7 cov khoom loj, suav nrog Calcarea oxalica thiab cal-5-revive. Ntxiv mus, nws muaj txiaj ntsig zoo hauv kev tsim cov ceramic glazes, rau kev sib cais ntawm cov hlau tsis tshua muaj hauv ntiaj teb, thiab rau kev txheeb xyuas cov calcium. Ntxiv mus, calcium oxalate monohydrate tuaj yeem ua rau khaus, thiab nws tuaj yeem ua rau muaj kev phom sij rau kev noj thiab kev nqus ntawm daim tawv nqaij.
Ntxiv mus, cov duab ntawm calcium oxalate monohydrate crystals tuaj yeem sib txawv. Cov duab zoo tshaj plaws suav nrog dumbbells, spindles, ovals, lossis picket laj kab. Cov laj kab laj kab tuaj yeem pom vim muaj tshuaj lom ethylene glycol.
Thaum xav txog kev noj qab haus huv ntawm "mob raum pob zeb," feem ntau hom yog calcium oxalate monohydrate pob zeb. Cov pob zeb no tsim vim siv lead ua tuav hauv lub raum tubules. Feem ntau, cov crystals no nyiam ua rau lub raum hlwb thiab sib sau ua ke rau hauv lub raum pob zeb.
Calcium Oxalate Dihydrate yog dab tsi?
Calcium oxalate dihydrate yog ntsev ntawm calcium thiab oxalate anion muaj ob lub dej molecules, tsim daim ntawv hydrated. Nws yog ib qho tsis tshua muaj hydrate ntawm calcium oxalate. Nws cov qauv tshuaj muaj peev xwm muab tau raws li CaC2O4.2H2O. Nws ib txwm tshwm sim nyob rau hauv daim ntawv ntawm cov ntxhia weddellite. Feem ntau, calcium oxalate dihydrate crystals yog octahedral. Ib feem loj ntawm crystals nyob rau hauv cov zis sediments qhia no morphology. Ntxiv mus, calcium oxalate dihydrate tuaj yeem loj hlob ntawm pH, thiab nws tshwm sim hauv cov zis ib txwm muaj.
Kev noj zaub mov muaj protein ntau tuaj yeem ua rau tsim cov calcium oxalate dehydrate pob zeb hauv ob lub raum. Tsis tas li ntawd, noj cov zaub mov uas muaj sodium ntsev kuj tuaj yeem ua rau muaj calcium ntau hauv cov zis. Feem ntau, calcium oxalate dihydrate crystals muaj jagged npoo, tsis zoo li hauv lawv cov monohydrate crystal daim ntawv.
Qhov txawv ntawm Calcium Oxalate Monohydrate thiab Calcium Oxalate Dihydrate yog dab tsi?
Calcium oxalate monohydrate yog ntsev ntawm calcium thiab oxalate anion muaj ib qho dej molecule tsim daim ntawv hydrate, thaum calcium oxalate dihydrate yog ntsev ntawm calcium thiab oxalate anion muaj ob lub dej molecules tsim daim ntawv hydrated. Qhov sib txawv tseem ceeb ntawm calcium oxalate monohydrate thiab calcium oxalate dihydrate yog tias calcium oxalate monohydrate crystals muaj ib tug du nto, whereas calcium oxalate dihydrate crystals muaj jagged npoo.
Cov lus hauv qab no qhia txog qhov sib txawv ntawm calcium oxalate monohydrate thiab calcium oxalate dihydrate.
Summary – Calcium Oxalate Monohydrate vs Calcium Oxalate Dihydrate
Kawm txog calcium oxalate yog ib lub ntsiab lus tseem ceeb vim nws yog cov khoom tseem ceeb hauv lub raum pob zeb. Muaj ob hom calcium oxalate raws li daim ntawv monohydrate thiab daim ntawv dehydrated. Qhov sib txawv tseem ceeb ntawm calcium oxalate monohydrate thiab calcium oxalate dihydrate yog tias calcium oxalate monohydrate crystals muaj ib tug du nto, whereas calcium oxalate dihydrate crystals muaj jagged npoo.
