Aluminium Sulfate rau kev muag khoom
Txheej Txheem Cej Luam Khoom
Aluminium Sulfate, nrog rau cov tshuaj lom neeg siv feem ntau Al2(SO4)3, yog ib qho tshuaj inorganic tseem ceeb uas siv dav hauv kev kho dej, kev tsim ntawv, kev ua tawv, kev lag luam khoom noj thiab tshuaj thiab lwm yam. Nws muaj cov yam ntxwv coagulation thiab sedimentation zoo thiab tuaj yeem tshem tawm cov khoom khov, xim thiab cov khoom tsis huv hauv dej. Nws yog ib qho tshuaj kho dej ntau yam thiab ua haujlwm tau zoo.
Kev Ntsuas Txuj Ci
| Cov mis tshuaj | Al2(SO4)3 |
| Qhov hnyav ntawm cov molar | 342.15 g/mol (anhydrous) 666.44 g/mol (octadecahydrate) |
| Qhov tsos | Dawb crystalline khoom Hygroscopic |
| Qhov Ceev | 2.672 g/cm3 (anhydrous) 1.62 g/cm3 (octadecahydrate) |
| Qhov kub yaj | 770 °C (1,420 °F; 1,040 K) ( lwj, tsis muaj dej) 86.5 °C (octadecahydrate) |
| Kev yaj hauv dej | 31.2 g / 100 mL (0 ° C) 36.4 g / 100 mL (20 ° C) 89.0 g / 100 mL (100 ° C) |
| Kev yaj tau | me ntsis soluble hauv cawv, dilute mineral acids |
| Acidity (pKa) | 3.3-3.6 |
| Kev cuam tshuam ntawm kev sib nqus (χ) | -93.0·10−6 cm3/mol |
| Refractive index (nD) | 1.47[1] |
| Cov ntaub ntawv thermodynamic | Kev coj cwj pwm theem: khoom khov-kua-roj |
| Std enthalpy ntawm kev tsim | -3440 kJ/mol |
Cov Ntawv Thov Tseem Ceeb
Kev kho dej:Siv los ntxuav cov dej kais thiab cov dej khib nyiab hauv kev lag luam, tshem tawm cov khoom khov, cov xim thiab cov khoom tsis huv, thiab txhim kho cov dej zoo.
Kev tsim ntawv:Siv ua tus neeg sawv cev thiab tus neeg sawv cev gelling los txhim kho lub zog thiab ci ntsa iab ntawm daim ntawv.
Kev ua tawv nqaij:Siv rau hauv cov txheej txheem tanning ntawm tawv kom txhim kho nws cov qauv thiab xim.
Kev Lag Luam Khoom Noj:Ua ib feem ntawm cov coagulants thiab cov neeg sawv cev tsw qab, nws yog dav siv hauv kev tsim khoom noj.
Kev lag luam tshuaj:Siv rau hauv qee qhov kev tshuag thaum lub sijhawm npaj thiab tsim cov tshuaj.
Kev Khaws Cia thiab Kev Ceev Faj
Aluminium Sulfate yuav tsum tau khaws cia rau hauv qhov chaw txias, qhuav uas tsis txhob raug tshav ntuj ncaj qha.
Tsis txhob sib xyaw nrog cov tshuaj acidic kom tsis txhob cuam tshuam rau kev ua haujlwm ntawm cov khoom.
Kuv yuav xaiv cov tshuaj lom neeg zoo li cas rau kuv daim ntawv thov?
Koj tuaj yeem qhia rau peb paub txog koj qhov xwm txheej ntawm daim ntawv thov, xws li hom pas dej ua ke, cov yam ntxwv ntawm cov dej khib nyiab hauv kev lag luam, lossis cov txheej txheem kho tam sim no.
Los yog, thov qhia lub hom lossis tus qauv ntawm cov khoom uas koj tab tom siv tam sim no. Peb pab neeg ua haujlwm yuav pom zoo cov khoom tsim nyog tshaj plaws rau koj.
Koj tuaj yeem xa cov qauv rau peb kom kuaj hauv chaw kuaj mob, thiab peb yuav tsim cov khoom zoo sib xws lossis cov khoom zoo dua raws li koj xav tau.
Koj puas muab kev pabcuam OEM lossis daim ntawv lo ntiag tug?
Yog, peb txhawb nqa kev hloov kho kom haum rau kev sau ntawv, ntim khoom, tsim cov qauv, thiab lwm yam.
Koj cov khoom puas tau ntawv pov thawj?
Yog. Peb cov khoom tau ntawv pov thawj los ntawm NSF, REACH, BPR, ISO9001, ISO14001 thiab ISO45001. Peb kuj muaj cov ntawv pov thawj tsim khoom hauv tebchaws thiab ua haujlwm nrog cov chaw tsim khoom koom tes rau kev kuaj SGS thiab kev ntsuas cov pa roj carbon.
Koj puas tuaj yeem pab peb tsim cov khoom tshiab?
Yog, peb pab neeg ua haujlwm txawj ntse tuaj yeem pab tsim cov mis tshiab lossis ua kom cov khoom uas twb muaj lawm zoo dua.
Koj siv sijhawm ntev npaum li cas los teb cov lus nug?
Teb rau hauv 12 teev rau hnub ua haujlwm ib txwm, thiab tiv tauj ntawm WhatsApp / WeChat rau cov khoom ceev.
Koj puas muab tau cov ntaub ntawv xa tawm tag nrho?
Muaj peev xwm muab cov ntaub ntawv tiav xws li daim ntawv qhia nqe, daim ntawv teev khoom, daim ntawv pov thawj xa khoom, daim ntawv pov thawj keeb kwm, MSDS, COA, thiab lwm yam.
Cov kev pab cuam tom qab muag khoom suav nrog dab tsi?
Muab kev txhawb nqa tom qab muag khoom, kev daws teeb meem tsis txaus siab, kev taug qab logistics, rov muab dua lossis them nyiaj rau cov teeb meem zoo, thiab lwm yam.
Koj puas muab cov lus qhia txog kev siv khoom?
Yog, suav nrog cov lus qhia rau kev siv, phau ntawv qhia txog kev noj tshuaj, cov ntaub ntawv cob qhia kev siv, thiab lwm yam.
