Qhov sib txawv tseem ceeb ntawm txhuas sulfate thiab ammonium sulfate yog aluminium sulfate yog hlau ntsev, hos ammonium sulfate yog cov ntsev inorganic.
Aluminium sulfate yog hlau ntsev uas muaj cov tshuaj formula Al2(SO4)3, thaum Ammonium sulfate yog ib qho inorganic compound uas muaj cov tshuaj formula (NH4) 2SO4.
Aluminium Sulfate yog dab tsi?
Aluminium sulfate yog hlau ntsev uas muaj cov tshuaj formula Al2 (SO4)3. Cov tshuaj no yog dej-soluble thiab yog qhov tseem ceeb tshaj plaws raws li tus neeg sawv cev coagulant thaum lub sij hawm ntxuav cov dej haus thiab hauv cov dej khib nyiab. Ntxiv mus, cov khoom no muaj txiaj ntsig zoo hauv kev lag luam ntawv.
Daim duab 01: Qhov tshwm sim ntawm Aluminium Sulfate
Muaj ob daim ntawv tsis muaj dej thiab cov ntaub ntawv hydrated ntawm txhuas sulfate. Lawm, daim ntawv anhydrous tuaj yeem pom hauv cov pob zeb tsis tshua muaj npe hu ua millosevichite. Peb tuaj yeem pom cov pob zeb tsis tshua muaj nyob hauv qhov chaw volcanic. Txawm li cas los xij, qhov tshwm sim ntawm daim ntawv anhydrous yog tsawg heev. Muaj cov hydrates sib txawv ntawm txhuas sulfate, uas suav nrog cov ntawv hexadecahydrated raws li daim ntawv hydrated feem ntau. Ntxiv mus, heptadecahydrate aluminium sulfate tshwm sim nyob rau hauv cov ntxhia alunogen.
Cov molar loj ntawm anhydrous aluminium sulfate yog 342.15 g / mo. Nws zoo nkaus li dawb crystalline khoom uas yog hygroscopic heev. Qee lub sij hawm, cov khoom no hu ua alum, los yog papermaker's alum raws li kev siv sib txawv.
Hauv chav kuaj, peb tuaj yeem tsim cov txhuas sulfate los ntawm kev sib ntxiv ntawm txhuas hydroxide rau sulfuric acid los yog los ntawm cov cua kub ntawm txhuas hlau nyob rau hauv lub xub ntiag ntawm sulfuric acid. Peb tseem tuaj yeem tsim cov tshuaj no los ntawm alum schists uas siv cov khoom sib xyaw ntawm cov hlau pyrite, aluminium silicate thiab ntau yam khoom siv bituminous.
Ammonium Sulfate yog dab tsi?
Ammonium sulfate yog ib qho inorganic compound uas muaj cov tshuaj formula (NH4)2SO4Cov tshuaj no muaj ammonium cation txuas nrog sulfate anion. Yog li ntawd, nws muaj ob ammonium cations ib sulphate anion. Peb tuaj yeem muab cov tshuaj no ua cov ntsev inorganic sulfate nrog ntau yam kev siv tseem ceeb.
Cov molar loj ntawm ammonium sulfate yog 132.14 g / mol. Cov tshuaj no zoo nkaus li zoo, hygroscopic granules lossis crystals. Tsis tas li ntawd, lub melting point ntawm no compound tuaj yeem nyob ntawm 235 txog 280 ° C; saum toj no qhov kub thiab txias, lub compound nyhav rau decompose. Peb tuaj yeem tsim cov tshuaj ammonium sulfate los ntawm kev kho ammonia nrog sulfuric acid. Rau qhov kev npaj no, peb tuaj yeem siv qhov sib xyaw ntawm ammonia roj thiab dej vapor hauv lub reactor. Tsis tas li ntawd, peb yuav tsum ntxiv cov concentrated sulfuric acid rau hauv lub reactor no, thiab tom qab ntawd cov tshuaj tiv thaiv ntawm cov khoom no yuav tsim ammonium sulfate.
Daim duab 02: Cov Qauv Tshuaj ntawm Ammonium Sulfate
Thaum xav txog kev siv ammonium sulfate, peb tuaj yeem siv nws ua cov chiv, feem ntau rau cov av alkaline. Tsis tas li ntawd, peb tuaj yeem siv nws hauv kev tsim cov tshuaj tua kab, tshuaj tua kab, tshuaj tua kab mob, thiab lwm yam. Ntxiv rau cov no, peb siv cov tshuaj no rau kev ua kom huv ntawm cov protein los ntawm nag lossis daus hauv chav kuaj biochemistry. Nws kuj tseem siv tau ua zaub mov ntxiv.
Qhov txawv ntawm Aluminium Sulfate thiab Ammonium Sulfate
Aluminium sulfate yog hlau ntsev uas muaj cov tshuaj formula Al2(SO4)3 thaum Ammonium sulfate yog ib qho inorganic compound uas muaj cov tshuaj formula (NH4) 2SO4 Qhov sib txawv tseem ceeb ntawm txhuas sulfate thiab ammonium sulfate yog aluminium sulfate yog hlau ntsev, whereas ammonium sulfate yog ib qho ntsev inorganic.
Cov lus qhia hauv qab no teev qhov sib txawv ntawm aluminium sulfate thiab ammonium sulfate hauv daim ntawv.
Summary - Aluminium Sulfate vs Ammonium Sulfate
Aluminium sulfate yog hlau ntsev uas muaj cov tshuaj formula Al2(SO4)3, thaum Ammonium sulfate yog ib qho inorganic compound uas muaj cov tshuaj formula (NH4) 2SO4 Qhov sib txawv tseem ceeb ntawm txhuas sulfate thiab ammonium sulfate yog aluminium sulfate yog hlau ntsev, hos ammonium sulfate yog cov ntsev inorganic.
