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Cov Kev Ntsuas Methanol thiab Formaldehyde Hauv Kab Hauv Cov Txheej Txheem Synthesis
Kev tsim cov formaldehyde, ib qho txheej txheem tseem ceeb hauv kev lag luam, xav tau kev tswj hwm qhov tseeb ntawm cov inline concentration ntawm methanol thiab formaldehyde kom ntseeg tau tias cov khoom zoo, kev ua haujlwm zoo, thiab kev ua raws li txoj cai. Formaldehyde, tsim los ntawm catalytic ox...Nyeem ntxiv -
Kev Ntsuas Qhov Ntsuas K2CO3 Hauv Kab Hauv Benfield Txheej Txheem
Cov Txheej Txheem Benfield yog lub hauv paus tseem ceeb ntawm kev ntxuav roj hauv kev lag luam, uas tau siv dav hauv cov chaw tsim tshuaj kom tshem tawm cov pa roj carbon dioxide (CO2) thiab hydrogen sulfide (H2S) ntawm cov roj ntws, ua kom muaj cov zis siab huv rau cov ntawv thov hauv kev tsim ammonia, kev tsim hydrogen, thiab ...Nyeem ntxiv -
Kev Soj Ntsuam Xyuas Qhov Ntsuas Hauv Kab Hauv Kev Tsim Kho Dej Iav
Kev tsim cov iav dej sodium silicate xav tau kev tswj hwm zoo ntawm qhov kev sib xyaw ua ke ntawm cov khoom tseem ceeb xws li Na2O, K2O, thiab SiO2 kom ntseeg tau tias cov khoom zoo thiab kev ua haujlwm zoo. Cov cuab yeej siab heev xws li cov ntsuas ntsev concentration, silica ...Nyeem ntxiv -
Amine Scrubbing Hauv Cov Chav Ua Qab Zib Ntuj
Kev txhuam amine, tseem hu ua amine sweetening, yog ib qho txheej txheem tshuaj lom neeg tseem ceeb los ntes cov pa roj acid xws li CO2 lossis H2S, tshwj xeeb tshaj yog nyob rau hauv kev lag luam xws li cov chaw ua roj av, cov chaw ua roj petrochemical, cov chaw txhim kho biogas, thiab cov chaw tsim hydrogen. Cov amine ...Nyeem ntxiv -
Kev Ua Caprolactam
Hauv cov chaw tsim khoom caprolactam, cov chaw tsim khoom polyamide, thiab cov chaw tsim tshuaj lom neeg, kev ntsuas qhov concentration ntawm caprolactam kom raug yog qhov tseem ceeb rau cov txheej txheem tsim khoom caprolactam zoo. Kev tswj qhov concentration ntawm caprolactam kom zoo tshaj plaws thaum lub sijhawm ph...Nyeem ntxiv -
Kev Ntsuas Qhov Ntsuas Sulfuric Acid Hauv Kab Hauv Chlorine Ziab
Hauv kev lag luam chlor-alkali, kev ntsuas sulfuric acid concentration yog qhov tseem ceeb rau kev ziab chlorine zoo hauv cov pej thuam ziab thiab cov tshuab ntxuav. Cov pa chloric yuav tsum tau tshem tawm ntawm nws cov dej kom tsis txhob muaj chlorine hydrate, txo cov dej noo ...Nyeem ntxiv -
Kev Soj Ntsuam Xyuas Qhov Muaj Peev Xwm ntawm Cov Ntshav: Cov Kev Daws Teeb Meem rau Kev Ua Kom Cov Ntshav Huv Zoo
Cov chlorine alkali electrolysis yog ua tiav hauv ob txoj kev: lub diaphragm thiab cov txheej txheem membrane, uas kev saib xyuas cov brine concentration yog qhov tseem ceeb rau kev ua kom zoo dua cov txheej txheem. Cov brine, feem ntau muaj cov sodium chloride (NaCl) ntau thiab lwm cov ions, yog proc...Nyeem ntxiv -
Kev Ntsuas Qhov Ntsuas Acid
Hauv kev lag luam xws li kev tsim tshuaj lom neeg, tshuaj, khoom noj thiab dej haus, thiab pulp thiab ntawv, lub tshuab ntsuas caustic concentration yog qhov tseem ceeb rau kev tswj hwm kev ua haujlwm zoo, cov khoom zoo, thiab kev ua raws li txoj cai. Kev ntsuas tshuaj lom neeg tsis sib xws...Nyeem ntxiv -
Kev Siv Cov Kua Ua Kom Huv Si hauv Phosgene Gas Scrubbing
Kev ntxuav phosgene yog ib qho txheej txheem tseem ceeb los tshem tawm cov pa roj txaus ntshai no ntawm cov pa phem hauv kev lag luam, tiv thaiv cov neeg ua haujlwm, cov zej zog, thiab ib puag ncig thaum ua kom ntseeg tau tias ua raws li cov cai nruj xws li cov los ntawm Lub Chaw Tiv Thaiv Ib Puag Ncig (EPA). Central t...Nyeem ntxiv -
Kev Soj Ntsuam Cov Kua Dej Hauv Cov Thawv Uas Muaj Cov Tshuaj Tua Dej Rau Cov Dav Hlau
Hauv kev tsav dav hlau, kev ua kom lub dav hlau muaj kev nyab xeeb thaum lub caij ntuj no yog qhov tseem ceeb heev. Kev tshem cov dej khov ntawm lub dav hlau suav nrog kev tshem cov dej khov, daus, lossis te ntawm cov nplaim dav hlau kom tswj tau qhov kev ua haujlwm aerodynamic, vim tias txawm tias cov dej khov me me tuaj yeem txo qhov nqa thiab ua rau muaj kev rub ntau ntxiv, ua rau muaj kev pheej hmoo loj. D...Nyeem ntxiv -
Kev Saib Xyuas Chav Dej Pickling Inline
Hauv kev lag luam hlau, kev tswj hwm kev ua tau zoo tshaj plaws thaum lub sijhawm ua cov hlau pickling yog qhov tseem ceeb rau kev tshem tawm cov nplai oxide thiab cov xim kub, kom ntseeg tau tias cov khoom siv hlau stainless zoo. Txawm li cas los xij, cov txheej txheem hlau pickling ib txwm muaj, vam khom kev kho tshuaj lom neeg li ...Nyeem ntxiv -
Txhim kho KCL Flotation Efficiency nrog Inline KCL Density Measurement
Hauv kev tsim cov potassium chloride (KCL), kev ua tiav qhov kev ua tau zoo tshaj plaws ntawm kev ntab dej yog qhov tseem ceeb rau kev ua kom rov zoo thiab ua kom muaj cov zis ntshiab. Qhov tsis ruaj khov ntawm cov slurry tuaj yeem ua rau cov reagent tsis ua haujlwm zoo, txo cov txiaj ntsig, thiab nce nqi. Lonnmeter's Ultrasonic Co...Nyeem ntxiv
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