Peb lub hom phiaj yuav tsum sib sau ua ke thiab txhim kho qhov zoo thiab kev pabcuam ntawm cov khoom uas twb muaj lawm, lub sijhawm no nquag tsim cov khoom tshiab thiab cov kev daws teeb meem kom ua tiav cov neeg siv khoom sib txawv 'xav tau rau Hoobkas ncaj qha Tuam Tshoj muab khoom rauHydrogen sulfideGas, Nrog rau qhov zoo ntawm kev tswj hwm kev lag luam, lub tuam txhab ib txwm tau cog lus los txhawb cov neeg siv khoom los ua tus thawj coj hauv kev lag luam hauv lawv cov kev lag luam.
Peb lub hom phiaj yuav tsum sib sau ua ke thiab txhim kho cov khoom zoo thiab kev pabcuam ntawm cov khoom uas twb muaj lawm, lub sijhawm no nquag tsim cov khoom tshiab thiab cov kev daws teeb meem kom ua tiav cov neeg siv khoom sib txawv.Tuam Tshoj High Purity H2S Gas, Hydrogen sulfide, Peb tsom rau kev muab kev pabcuam rau peb cov neeg siv khoom raws li lub hauv paus tseem ceeb hauv kev ntxiv dag zog rau peb txoj kev sib raug zoo mus ntev. Peb tsis tu ncua muaj cov kev daws teeb meem qib siab hauv kev ua ke nrog peb cov kev pabcuam ua ntej muag thiab tom qab muag zoo ua kom muaj kev sib tw muaj zog hauv kev lag luam thoob ntiaj teb. Peb tau txaus siab koom tes nrog cov phooj ywg ua lag luam hauv tsev thiab txawv teb chaws thiab tsim lub neej yav tom ntej ua ke.
Specification | ||
Hydrogen sulfide | 98% | % |
Hydrogen | <1.3 | % |
Cov pa roj carbon dioxide | <2 | % |
Propane | <0.3 | % |
Moisture | <5 | ppm ua |
Specification | ||
Hydrogen sulfide | 99.9% | % |
Carbonyl sulfide | 1000 | ppm ua |
Cov pa roj carbon disulfide | 200 | ppm ua |
Nitrogen | 100 | ppm ua |
Cov pa roj carbon dioxide | 100 | ppm ua |
THC | 100 | ppm ua |
Moisture | ≤500 | ppm ua |
Specification | ||
H2S | 99.99% | 99.995% |
H2 | ≤ 0.002% | ≤ 20 ppmv |
CO2 | ≤ 0.003% | ≤ 4.0 ppmv |
N2 | ≤ 0.003% | ≤ 5.0 ppmv |
C3H8 | ≤ 0.001% | / |
O2 | ≤ 0.001% | ≤ 1.0 ppmv |
Cov dej noo (H2O) | ≤ 20 ppmv | ≤ 20 ppmv |
CO | / | ≤ 0.1 ppmv |
CH4 | / | ≤ 0.1 ppmv |
Hydrogen sulfide yog ib qho inorganic compound nrog cov qauv molecular ntawm H2S thiab molecular hnyav ntawm 34.076. Nyob rau hauv cov xwm txheej txheem, nws yog ib tug flammable acid gas. Nws yog xim tsis muaj xim thiab muaj ntxhiab tsw ntawm cov qe lwj ntawm qhov tsis tshua muaj siab. tshuaj lom. Cov tshuaj aqueous yog hydrogen sulfuric acid, uas tsis muaj zog tshaj carbonic acid, tab sis muaj zog tshaj boric acid. Hydrogen sulfide yog soluble nyob rau hauv dej, yooj yim soluble nyob rau hauv alcohols, roj av solvents thiab crude roj, thiab nws cov tshuaj muaj pes tsawg leeg yog unstable. Hydrogen sulfide yog ib qho tshuaj tua hluav taws thiab muaj kev phom sij. Thaum sib xyaw nrog huab cua, nws tuaj yeem tsim cov khoom tawg. Nws tuaj yeem ua rau combustion thiab tawg thaum raug qhib nplaim taws thiab kub kub. Nws kuj yog ib qho mob thiab muaj kuab lom heev. Tsawg-concentration hydrogen sulfide muaj kev cuam tshuam rau lub qhov muag, ua pa system thiab hauv nruab nrab paj hlwb. Kev nqus tau me me ntawm cov ntsiab lus siab hydrogen sulfide tuaj yeem ua rau tuag taus hauv lub sijhawm luv luv. Siv nyob rau hauv lub chaw tsim khoom ntawm hluavtaws phosphors, electroluminescence, photoconductors, photoelectric exposure meters, thiab lwm yam Organic synthesis txo tus neeg sawv cev. Siv rau hlau refining, tshuaj tua kab, tshuaj, catalyst regeneration. General reagents. Kev npaj ntawm ntau yam sulfides. Siv nyob rau hauv kev tsim cov inorganic sulfides, thiab kuj siv nyob rau hauv tshuaj ntsuam xyuas xws li kev txheeb xyuas cov hlau ions. High-purity hydrogen sulfide yog siv nyob rau hauv semiconductor thiab lwm yam teb. Nws kuj tseem tuaj yeem siv rau hauv kev lag luam tshuaj tiv thaiv hauv tebchaws, tshuaj thiab tshuaj tua kab intermediates, non-ferrous hlau refining thiab hlau deg hloov kho, siv nyob rau hauv kev npaj cov qauv roj, calibration gas, thiab tshuaj ntsuam xyuas xws li kev txheeb xyuas cov hlau ions. Ib qho tseem ceeb raw khoom rau kev tsim cov khoom siv kho qhov muag infrared. Kev ceev faj cia: Khaws rau hauv qhov chaw txias, qhov cua txias. Khaws kom deb ntawm qhov hluav taws kub thiab cua sov. Qhov kub cia yuav tsum tsis pub tshaj 30 ° C. Khaws lub thawv kaw kom nruj. Nws yuav tsum tau muab cais los ntawm oxidants thiab alkalis, thiab tsis txhob sib xyaw cia. Siv cov khoom tawg-pov thawj teeb pom kev zoo thiab qhov cua qhov cua. Nws yog txwv tsis pub siv cov cuab yeej siv kho tshuab thiab cov cuab yeej uas nquag ua rau lub txim taws. Lub chaw cia khoom yuav tsum tau nruab nrog cov khoom siv kho mob thaum muaj xwm ceev.
① Kev tsim tawm ntawm thioorganic compounds:
Ob peb organosulfur tebchaw yog tsim los ntawm hydrogen sulfide. Cov no suav nrog methanethiol, ethanethiol, thiab thioglycolic acid.
② Analytical Chemistry:
Rau ntau tshaj ib puas xyoo, hydrogen sulfide yog ib qho tseem ceeb nyob rau hauv analytical chemistry, nyob rau hauv lub qualitative inorganic tsom xam ntawm hlau ions.
③ Precursor rau hlau sulfides:
Raws li tau hais los saum no, ntau cov hlau ions hnov mob nrog hydrogen sulfide kom muab cov hlau sulfides sib xws.
④ Lwm yam kev siv:
Hydrogen sulfide yog siv los cais deuterium oxide, los yog dej hnyav, los ntawm cov dej ib txwm siv los ntawm cov txheej txheem Girdler sulfide.
Khoom | Hydrogen sulfide H2S kua | |
Pob Loj | 40Ltr Lub tog raj kheej | 47Ltr Lub tog raj kheej |
Filling Net Nyhav / Cyl | 25 Kg | 30 Kg |
QTY Loaded hauv 20'Container | 250 hli | 250 hli |
Tag nrho Net Nyhav | 6.25 ton | 7.5 t ua |
Lub tog raj kheej Tare Nyhav | 50 Kg | 5 2 Kg |
Valve | CGA330 Seamless Steel Valve |
① High purity, qhov chaw tshiab;
② ISO daim ntawv pov thawj chaw tsim khoom;
③ Kev xa khoom sai;
④ Cov khoom siv ruaj khov los ntawm cov khoom siv sab hauv;
⑤ On-line tsom xam qhov system rau kev tswj kom zoo hauv txhua kauj ruam;
⑥ Cov kev xav tau siab thiab cov txheej txheem zoo rau kev tuav lub tog raj kheej ua ntej sau;Peb lub hom phiaj yuav tsum sib sau ua ke thiab txhim kho qhov zoo thiab kev pabcuam ntawm cov khoom uas twb muaj lawm, lub sijhawm no nquag tsim cov khoom tshiab thiab cov kev daws teeb meem kom ua tiav cov neeg siv khoom xav tau rau Hoobkas ncaj qha Tuam Tshoj muab rau Hydrogen Sulfide Gas, Nrog rau qhov zoo ntawm kev tswj hwm kev lag luam, lub tuam txhab ib txwm muaj. tau cog lus los txhawb cov neeg siv khoom los ua tus thawj coj hauv kev lag luam hauv lawv cov kev lag luam.
Hoobkas ncaj qhaTuam Tshoj High Purity H2S Gas, Hydrogen Sulfide, Peb tsom rau kev muab kev pabcuam rau peb cov neeg siv khoom raws li lub hauv paus tseem ceeb hauv kev ntxiv dag zog rau peb txoj kev sib raug zoo mus ntev. Peb tsis tu ncua muaj cov kev daws teeb meem qib siab hauv kev ua ke nrog peb cov kev pabcuam ua ntej muag thiab tom qab muag zoo ua kom muaj kev sib tw muaj zog hauv kev lag luam thoob ntiaj teb. Peb tau txaus siab koom tes nrog cov phooj ywg ua lag luam hauv tsev thiab txawv teb chaws thiab tsim lub neej yav tom ntej ua ke.