2019 Lub Hoobkas Zoo Tshaj Plaws Muab Los Ntawm Tuam Tshoj Cov Roj Zoo Sf6 / So2 Sulfur Dioxide / CH4 Methane / HCl Gas / C2h4 Ethylene Gas / Co Gas / Nh3 Ammonia / C4h10 Butane / H2s Gas

Nrog txoj kev ntseeg siab zoo heev, kev sawv cev zoo heev thiab kev muab kev pabcuam zoo heev, cov khoom tsim los ntawm peb lub tuam txhab tau xa tawm mus rau ntau lub tebchaws thiab thaj chaw rau xyoo 2019 Lub Hoobkas Zoo Muab Tuam Tshoj Zoo Sf6 Gas / So2 Sulfur Dioxide / CH4 Methane / HCl Gas / C2h4 Ethylene Gas / Co Gas / Nh3 Ammonia / C4h10 Butane / H2s Gas, Peb cov khoom yog cov neeg siv khoom tshiab thiab qub lees paub thiab ntseeg siab tas li. Peb txais tos cov neeg siv khoom tshiab thiab qub los tiv tauj peb rau kev sib raug zoo ua lag luam yav tom ntej, kev txhim kho sib xws. Cia peb nrawm nrawm hauv qhov tsaus ntuj!
Nrog txoj kev ntseeg siab zoo heev, kev sawv cev zoo heev thiab tus neeg muab kev pabcuam zoo heev, cov khoom tsim los ntawm peb lub tuam txhab raug xa tawm mus rau ntau lub tebchaws thiab thaj chaw rauTuam Tshoj H2s Roj thiab Anhydrous Hydrogen Sulfide, Peb cov khoom raug xa tawm thoob ntiaj teb. Peb cov neeg siv khoom yeej ib txwm txaus siab rau peb cov khoom zoo, cov kev pabcuam rau cov neeg siv khoom thiab cov nqi sib tw. Peb lub hom phiaj yog "txuas ntxiv kom tau txais koj txoj kev ntseeg siab los ntawm kev mob siab rau peb cov kev siv zog rau kev txhim kho tas li ntawm peb cov khoom thiab cov kev daws teeb meem thiab cov kev pabcuam kom ntseeg tau tias peb cov neeg siv khoom kawg, cov neeg siv khoom, cov neeg ua haujlwm, cov neeg muab khoom thiab cov zej zog thoob ntiaj teb uas peb koom tes ua haujlwm".

Cov kev tsis sib xws

Hydrogen sulfide yog ib qho inorganic compound nrog cov mis molecular ntawm H2S thiab qhov hnyav molecular ntawm 34.076. Nyob rau hauv cov xwm txheej txheem, nws yog ib qho roj av flammable acid. Nws tsis muaj xim thiab muaj ntxhiab ntawm qe lwj ntawm qhov concentration qis. lom. Cov kua dej yog hydrogen sulfuric acid, uas tsis muaj zog dua li carbonic acid, tab sis muaj zog dua li boric acid. Hydrogen sulfide yaj tau hauv dej, yooj yim yaj hauv cawv, roj av solvents thiab roj nyoos, thiab nws cov khoom tshuaj lom neeg tsis ruaj khov. Hydrogen sulfide yog ib qho tshuaj lom neeg flammable thiab txaus ntshai. Thaum sib xyaw nrog huab cua, nws tuaj yeem tsim cov khoom sib xyaw tawg. Nws tuaj yeem ua rau combustion thiab tawg thaum raug rau cov nplaim taws qhib thiab kub siab. Nws kuj yog ib qho tshuaj lom heev thiab muaj tshuaj lom heev. Hydrogen sulfide tsawg-concentration muaj cov teebmeem rau lub qhov muag, lub cev ua pa thiab lub paj hlwb hauv nruab nrab. Kev nqus pa ntawm me me ntawm cov hydrogen sulfide siab-concentration tuaj yeem ua rau tuag taus hauv lub sijhawm luv luv. Siv rau hauv kev tsim cov phosphors hluavtaws, electroluminescence, photoconductors, photoelectric exposure meters, thiab lwm yam. Organic synthesis reducing agent. Siv rau kev ua kom cov hlau zoo, tshuaj tua kab, tshuaj, kev tsim cov catalyst. Cov tshuaj reagents dav dav. Kev npaj ntau yam sulfides. Siv rau hauv kev tsim cov inorganic sulfides, thiab kuj siv rau hauv kev tshuaj ntsuam xws li kev txheeb xyuas cov hlau ions. High-purity hydrogen sulfide siv rau hauv semiconductor thiab lwm yam teb. Nws kuj tseem siv tau rau hauv kev lag luam tshuaj tiv thaiv lub teb chaws, tshuaj thiab tshuaj tua kab intermediates, non-ferrous hlau refining thiab hlau nto kho kho, siv rau hauv kev npaj cov roj txheem, calibration roj, thiab tshuaj ntsuam xws li kev txheeb xyuas cov hlau ions. Ib qho khoom siv tseem ceeb rau kev tsim cov khoom siv infrared optical. Kev ceev faj khaws cia: Khaws cia rau hauv lub tsev cia khoom txias, muaj cua nkag. Khaws cia kom deb ntawm hluav taws thiab cua sov. Qhov kub khaws cia yuav tsum tsis pub tshaj 30 ° C. Khaws lub thawv kom nruj. Nws yuav tsum khaws cia cais ntawm cov oxidants thiab alkalis, thiab zam kev khaws cia sib xyaw. Siv cov teeb pom kev zoo thiab qhov cua tsis tawg. Nws raug txwv tsis pub siv cov khoom siv kho tshuab thiab cov cuab yeej uas yooj yim rau hluav taws xob. Thaj chaw khaws cia yuav tsum tau nruab nrog cov khoom siv kho mob thaum muaj xwm txheej ceev.

Daim Ntawv Thov:

① Kev tsim cov tshuaj thioorganic:

Muaj ntau cov tshuaj organosulfur uas tsim los ntawm kev siv hydrogen sulfide. Cov no suav nrog methanethiol, ethanethiol, thiab thioglycolic acid.

② Kev tshuaj ntsuam xyuas tshuaj:

Tau ntau tshaj ib puas xyoo, hydrogen sulfide yog qhov tseem ceeb hauv kev tshuaj xyuas tshuaj, hauv kev tshuaj xyuas cov khoom tsis muaj zog ntawm cov hlau ions.

③Ua ntej rau cov hlau sulfides:

Raws li tau hais los saum toj no, ntau cov hlau ions react nrog hydrogen sulfide los muab cov hlau sulfides sib xws.

④Lwm yam kev siv:

Hydrogen sulfide yog siv los cais deuterium oxide, lossis dej hnyav, los ntawm cov dej ib txwm ntawm Girdler sulfide txheej txheem.

Pob khoom ib txwm muaj:

Qhov Zoo:

①High purity, qhov chaw tshiab;

② ISO daim ntawv pov thawj chaw tsim khoom;

③ Kev xa khoom sai;

④ Cov khoom siv raw ruaj khov los ntawm cov khoom siv sab hauv;

⑤ Kev tshuaj xyuas online rau kev tswj xyuas zoo hauv txhua kauj ruam;

⑥Qhov yuav tsum tau ua thiab ua tib zoo saib xyuas kev tuav lub tog raj kheej ua ntej sau;Nrog txoj kev ntseeg siab zoo heev, kev sawv cev zoo heev thiab kev muab kev pabcuam zoo heev, cov khoom tsim los ntawm peb lub tuam txhab tau xa tawm mus rau ntau lub tebchaws thiab thaj chaw rau xyoo 2019 Lub Hoobkas Zoo Muab Tuam Tshoj Zoo Sf6 Gas / So2 Sulfur Dioxide / CH4 Methane / HCl Gas / C2h4 Ethylene Gas / Co Gas / Nh3 Ammonia / C4h10 Butane / H2s Gas, Peb cov khoom yog cov neeg siv khoom tshiab thiab qub lees paub thiab ntseeg siab tas li. Peb txais tos cov neeg siv khoom tshiab thiab qub los tiv tauj peb rau kev sib raug zoo ua lag luam yav tom ntej, kev txhim kho sib xws. Cia peb nrawm nrawm hauv qhov tsaus ntuj!
Xyoo 2019 zoo heevTuam Tshoj H2s Roj thiab Anhydrous Hydrogen Sulfide, Peb cov khoom raug xa tawm thoob ntiaj teb. Peb cov neeg siv khoom yeej ib txwm txaus siab rau peb cov khoom zoo, cov kev pabcuam rau cov neeg siv khoom thiab cov nqi sib tw. Peb lub hom phiaj yog "txuas ntxiv kom tau txais koj txoj kev ntseeg siab los ntawm kev mob siab rau peb cov kev siv zog rau kev txhim kho tas li ntawm peb cov khoom thiab cov kev daws teeb meem thiab cov kev pabcuam kom ntseeg tau tias peb cov neeg siv khoom kawg, cov neeg siv khoom, cov neeg ua haujlwm, cov neeg muab khoom thiab cov zej zog thoob ntiaj teb uas peb koom tes ua haujlwm".