Desulfurizer thiab Dechlorinating Agent
SHANDONG ZHENGXIANG PETROLEUM TECHNOLOGY CO., LTD
Zhengxiang lub tuam txhab yog lub tuam txhab muaj peev xwm tshaj lij, nyob hauv nroog Dongying, lub nroog roj. Peb muaj cov kws tshaj lij kev lag luam thiab kev muag khoom uas muaj kev paub dhau los hauv kev lag luam tshuaj nrog rau ntau xyoo kev ua haujlwm hauv lub tuam txhab thoob ntiaj teb, thiab paub txog kev lag luam thoob ntiaj teb, kev lag luam thiab kev lag luam tshuaj hauv tsev.
Vim Li Cas Xaiv Peb
Kev pov hwm kev noj qab haus huv
Ua raws li MSDS thiab kev nyab xeeb hauv tsev & txawv teb chaws thiab kev tiv thaiv ib puag ncig thiab kev tswj hwm, thiab nquag siv HSE kev tswj hwm.
Yooj yim thiab ceev Logistic hom
Hiav txwv thiab av thauj mus los ("Tuam Tshoj Railway Express", lwm yam railways, tsheb thauj khoom), sib koom ua ke hiav txwv-thiab-rail tsheb thauj mus los. Hloov lossis ncaj qha. Ntau hom kev ntim khoom.
Txoj Kev Zoo Tshaj Plaws
Qhov kim tshaj plaws / pheej yig tshaj lossis zoo tshaj plaws tsis yog qhov zoo tshaj plaws rau txhua tus neeg siv khoom. Muab cov kev daws teeb meem zoo tshaj plaws rau cov neeg siv khoom sib txawv hauv ntau lub teb chaws thiab cheeb tsam.
Technology zoo heev
Ua raws li kev tshawb fawb ntawm tus kheej thiab kev txhim kho, thiab kev sib koom tes muaj zog nrog ntau lub tsev kawm ntawv qib siab / tshawb fawb lub koom haum / cov chaw ua haujlwm tshaj lij.
Kev pab cuam tom qab muag
Los ntawm kev muag khoom ua ntej mus rau tom qab-muag, peb cov kev pabcuam tshaj lij yog thoob plaws tag nrho cov txheej txheem.
Social Responsibility
Tiv thaiv cov cai ntawm cov tswv lag luam thiab cov neeg ua haujlwm, thiab koom nrog kev noj qab haus huv thiab kev ua haujlwm hauv zej zog.
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Organic Silicon DefoamerOrganic silicone defoamer ZX-XP-02 yog ib qho tshuaj ntxiv uas muaj feem ntau ntawm polydimethylsiloxane (silicone roj), nrog rau emulsifiers, dispersants thiab lwm yam khoom pab. Nws yog tsuas...Ntau -
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Hydroxyl Hlau DesulfurizerDydroxyl Iron Desulfurizer ZX-OF-04 feem ntau yog siv rau hauv cov khoom siv raw thiab cov pa roj xws li chiv, tshuaj lom neeg kev lag luam, kev lag luam petrochemical, kev lag luam thee, thiab...Ntau -
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Hydrogen Sulfide ScavengerCov khoom ZX-OF-05 yog ib hom kev ua haujlwm siab thiab ruaj khov H2S scavenger, tuaj yeem tiv thaiv cov khoom siv los ntawm H2S hauv av thiab ua kua thiab ua kom lub chaw ua haujlwm muaj kev nyab...Ntau
Dab tsi yog Desulfurizer thiab Dechlorinating Agent
Desulfurizers yog cov khoom siv los yog cov txheej txheem tsim los tshem tawm cov tshuaj sulfur los ntawm ntau yam ntaub ntawv, tshwj xeeb tshaj yog los ntawm cov roj xws li roj av, diesel, thiab roj av. Sulfur tuaj yeem ua rau muaj kev puas tsuaj rau cov ntsiab lus no vim tias nws tuaj yeem ua rau muaj kuab paug ib puag ncig, xws li cov kua qaub los nag, thiab tseem tuaj yeem ua rau tsim cov khoom tsis zoo xws li sulfur dioxide thaum combustion. Cov txheej txheem desulfurization feem ntau koom nrog cov tshuaj tiv thaiv uas cov tshuaj sulfur tau hloov mus rau hauv cov tshuaj sulfur lossis lwm cov tshuaj tsis zoo. Cov txheej txheem desulfurization feem ntau suav nrog hydrodesulfurization, tshuaj nqus dej, thiab cov txheej txheem adsorption.
Cov tshuaj dechlorinating yog cov tshuaj siv los tshem tawm cov tshuaj chlorine los yog nws cov tebchaw los ntawm dej lossis lwm yam khoom. Cov tshuaj chlorine tau siv dav rau kev tua kab mob tab sis tuaj yeem tsim cov khoom tsim kev puas tsuaj, xws li trihalomethanes, thaum ua ke nrog cov organic teeb meem hauv dej. Dechlorination yog ib qho tseem ceeb tshwj xeeb hauv kev kho dej thiab kev ua liaj ua teb ntses kom muaj kev nyab xeeb thiab tiv thaiv cov tshuaj chlorine uas tuaj yeem ua rau lub neej hauv dej. Cov tshuaj dechlorinating feem ntau suav nrog sodium thiosulfate, sodium sulfite, thiab hydroquinone. Cov neeg ua hauj lwm no ua hauj lwm los ntawm chemically reacting nrog chlorine tebchaw rau neutralize lawv, zoo txo tag nrho cov ntsiab lus chlorine nyob rau hauv lub system.
Feem ntau cov desulfurizers feem ntau muaj cov ntsiab lus lossis cov khoom sib txuas uas tuaj yeem ua rau cov tshuaj lom neeg nrog cov tshuaj sulfur kom tshem tawm cov roj los yog kua sib tov. Piv txwv li, nyob rau hauv cov ntsiab lus ntawm kev tshem tawm cov sulfur los ntawm cov nkev los yog refinery kwj, desulfurizers tej zaum yuav muaj xws li hlau sponge (hlau sulfide), uas reacts nrog hydrogen sulfide (H2S) los tsim elemental sulfur thiab pyrite (FeS2). Lwm cov desulfurizers tuaj yeem siv cov hlau alkali xws li sodium hydroxide (NaOH) lossis potassium hydroxide (KOH) los hloov H2S rau hauv sodium lossis potassium sulfides. Hauv kev lag luam petrochemical, desulfurization kuj tseem yuav koom nrog cov catalysts xws li alumina (Al2O3) impregnated nrog cov hlau nquag xws li npib tsib xee, molybdenum, los yog vanadium, uas txhawb kev hloov pauv ntawm cov sulfur tebchaw rau hauv cov ntaub ntawv tsis tshua muaj tshuaj lom lossis rau hauv cov tshuaj sulfur uas tuaj yeem rov qab tau. Qhov tshwj xeeb muaj pes tsawg leeg ntawm desulfurizer yuav nyob ntawm seb hom sulfur compound tam sim no thiab cov txheej txheem txheej txheem.
Yuav ua li cas Desulfurizers ua hauj lwm kom tshem tawm cov sulfur ntawm roj gases?
Desulfurizers ua hauj lwm los ntawm chemically reacting nrog sulfur compounds uas muaj nyob rau hauv roj gases kom tshem tawm lawv los ntawm cov roj kwj. Cov txheej txheem feem ntau suav nrog ib lossis ntau ntawm cov txheej txheem hauv qab no:
Adsorption
Desulfurizers nrog cov khoom adsorbent xws li cov pa roj carbon monoxide lossis hlau oxides tuaj yeem ntes cov tshuaj sulfur ntawm lawv qhov chaw. Raws li cov pa roj dhau los ntawm desulfurizer, cov sulfur compounds ua raws li cov khoom adsorbent thiab yog li tshem tawm ntawm cov roj.
Oxidative Desulfurization
Nyob rau hauv txoj kev no, sulfur compounds yog oxidized los tsim sulfurous acid los yog sulfuric acid. Cov kua qaub no raug tshem tawm ntawm cov roj sib tov los ntawm kev sib cais xws li txhuam los yog nag lossis daus.
Tshuaj Absorption
Qee cov tshuaj, feem ntau amines lossis chelating agents, hnov mob nrog sulfur compounds los tsim cov khoom sib txuas, yooj yim sib cais. Cov roj sib tov yog dhau los ntawm cov tshuaj uas muaj cov tshuaj reactive, uas nqus cov sulfur Cheebtsam. Tom qab nqus tau, cov tshuaj sulfur-laden yog kho kom rov qab cov sulfur thiab rov tsim cov tshuaj absorbent.
Kev hloov pauv ntawm Catalytic
Catalysts ceev cov tshuaj tiv thaiv ntawm sulfur compounds thiab oxidizing agents. Nyob rau hauv lub xub ntiag ntawm ib tug catalyst, sulfur tebchaw yuav oxidized los tsim cov hlau sulfur los yog sulfuric acid. Lub catalyst muab lwm txoj hauv kev rau cov tshuaj tiv thaiv nrog lub zog ua kom qis dua, yog li txhim kho tus nqi ntawm cov sulfur raug tshem tawm.
Hydrodesulfurization (HDS)
Qhov no yog ib txoj kev uas feem ntau siv nyob rau hauv refineries kom tshem tawm cov sulfur los ntawm cov roj crude thiab roj hnyav. HDS cuam tshuam cov roj dhau ntawm cov catalyst ua los ntawm cov hlau xws li molybdenum lossis npib tsib xee, nyob rau hauv muaj hydrogen. Cov sulfur tebchaw reacts nrog hydrogen los tsim hydrogen sulfide (H2S), uas yog ces cais los ntawm cov roj kwj.
Txhua txoj hauv kev no muaj cov kev siv tshwj xeeb thiab kev ua tau zoo raws li hom thiab cov ntsiab lus ntawm cov sulfur compounds hauv cov roj av, nrog rau kev xav txog kev lag luam thiab kev ua haujlwm. Qhov kev xaiv ntawm desulfurization txoj kev yog nyob ntawm tej yam xws li qib yuav tsum tau ntawm cov sulfur tshem tawm, qhov xwm ntawm cov roj kwj, thiab ib puag ncig kev cai.
Puas muaj cov khoom tsim tawm thaum lub sij hawm desulfurization txheej txheem?
Yog lawm, byproducts tuaj yeem tsim tau thaum lub sij hawm desulfurization txheej txheem, nyob ntawm seb cov txheej txheem thiab cov tshuaj koom nrog. Piv txwv li:
Chemical Absorption:Thaum siv cov tshuaj solvents xws li amines los yog chelating agents rau desulfurization, byproducts xws li ammonium sulfate los yog ammonium bisulfite tuaj yeem tsim thaum cov leej faj raug ntes. Cov khoom lag luam no tuaj yeem muaj kev lag luam siv, xws li hauv cov chiv.
Cov txheej txheem Catalytic:Catalytic desulfurization feem ntau ua rau tsim cov khoom muaj txiaj ntsig zoo. Piv txwv li, thaum desulfurizing roj hnyav, cov txheej txheem tuaj yeem tawm los ntawm cov hlau oxides lossis sulfides raws li cov khoom lag luam, uas tej zaum yuav rov ua dua lossis muag rau siv hauv lwm cov ntawv thov kev lag luam.
Biological Desulfurization:Thaum cov kab mob koom nrog hauv desulfurization, lawv tuaj yeem tsim cov hydrogen sulfide ua cov khoom lag luam, uas yuav tsum tau kho ntxiv kom tsis txhob muaj emissions.
Coke Formation:Hauv cov txheej txheem hydrodesulfurization (HDS), qhov twg hydrogen yog siv los tshem cov sulfur los ntawm cov roj av, coke tuaj yeem tsim rau ntawm qhov chaw catalyst. Cov coke no yuav tsum tau muab tshem tawm ib ntus los ntawm cov txheej txheem hu ua regeneration.
Lub cev nqus dej / Adsorption:Thaum cov txheej txheem zoo li lub zog viav vias adsorption lossis siv cov khoom nqus dej zoo li cov pa roj carbon activated, cov sulfur compounds yog lub cev raug kaw. Thaum tsis muaj tshuaj lom neeg los ntawm kev tsim, cov khoom siv adsorbent lossis cov khoom nqus tau los ua cov khoom pov tseg uas yuav tsum tau rov tsim dua lossis pov tseg.
Kev tuav thiab pov tseg ntawm cov khoom siv no yog tswj hwm los ntawm ib puag ncig cov cai, thiab kev lag luam yuav tsum xyuas kom lawv ua raws li cov qauv kev cai lij choj kom txo qis kev cuam tshuam ib puag ncig. Kev tsim dua tshiab ntawm cov ntaub ntawv siv los yog rov qab los ntawm cov khoom lag luam kuj tuaj yeem muab cov txiaj ntsig kev lag luam thiab txo qis tag nrho ib puag ncig kev hneev taw ntawm cov txheej txheem desulfurization.
Cov Desulfurizers feem ntau rov tsim dua lossis pov tseg tom qab siv li cas?
Desulfurizers tuaj yeem rov tsim dua lossis pov tseg nyob ntawm lawv hom thiab cov txheej txheem desulfurization lawv yog ib feem ntawm. Ntawm no yog cov txheej txheem rau kev siv cov desulfurizers:
Adsorbent Desulfurizers:
● Siv cov adsorbents, xws li cov pa roj carbon activated lossis zeolites, tuaj yeem raug thermally regenerated. Qhov no suav nrog cua sov cov khoom siv mus rau qhov kub siab kom hlawv tawm cov sulfur sib xyaw ua ke, rov ua kom nws lub peev xwm adsorptive.
● Kev tsim dua tshiab tuaj yeem tshwm sim los ntawm kev siv tshuaj lom neeg los ntawm cov txheej txheem hu ua chemisorption, uas cov tshuaj siv los txhuam cov sulfur los ntawm cov khoom adsorbent.
● Ib zaug rov tsim dua tshiab, cov desulfurizer tuaj yeem rov qab siv dua hauv cov txheej txheem. Yog tias kev rov tsim dua tshiab tsis muaj txiaj ntsig, cov khoom siv yuav tsum tau muab pov tseg kom zoo, feem ntau yog cov khib nyiab pov tseg vim muaj cov kab mob seem.
Chemical Absorbents:
● Siv cov tshuaj absorbents raug kho kom tshem tawm cov sulfur compounds. Qhov no tej zaum yuav muaj cua sov, hloov siab, lossis tshuaj kho mob kom tso cov sulfur.
● Cov sulfur zoo tuaj yeem ua tiav thiab muag raws li cov khoom lag luam. Lub regenerated absorbent tuaj yeem xa rov qab mus rau qhov kev pabcuam tom qab kev kuaj xyuas zoo paub meej tias nws ua haujlwm tau zoo.
● Yog tias tsis tuaj yeem rov tsim dua tshiab, cov khoom nqus tuaj yeem raug hlawv lossis xa mus rau qhov chaw pov tseg raws li cov khib nyiab pov tseg.
Catalytic Converters:
● Cov catalysts siv hauv catalytic converter desulfurization feem ntau muaj lub neej ntev dua thiab tsis tas yuav rov tsim dua tshiab lossis pov tseg. Txawm li cas los xij, yog tias deactivation tshwm sim vim muaj tshuaj lom los yog muaj kab mob sib kis, cov catalyst tuaj yeem hloov tau lossis raug rau cov txheej txheem tshuaj tua kab mob kom tshem tawm cov kab mob.
● Catalyst rov qab thiab rov ua dua tshiab kuj yog kev xaiv los txo cov khoom pov tseg.
Hydrodesulfurization (HDS) Catalysts:
● HDS catalysts tuaj yeem deactivated thaum lub sij hawm vim muaj hlau lom los yog coke tsim. Cov catalysts tuaj yeem rov tsim dua los ntawm kev hlawv cov coke tso rau ntawm qhov kub thiab txias hauv ib puag ncig tswj.
● Yog tias cov catalyst tsis tuaj yeem rov tsim kho tau zoo, nws yuav tsum tau muab pov tseg raws li cov pov tseg uas muaj kev phom sij, feem ntau dhau los ntawm kev siv hluav taws xob hauv cov chaw tshwj xeeb uas tuaj yeem daws cov khoom pov tseg.
Kev pov tseg kom zoo ntawm cov desulfurizers siv yog qhov tseem ceeb vim lawv muaj peev xwm ib puag ncig thiab kev noj qab haus huv. Cov kev cai tswj xyuas seb yuav siv cov khoom siv li cas, thiab cov tuam txhab yuav tsum ua raws li cov qauv kev tiv thaiv ib puag ncig thaum muab pov tseg lossis rov ua dua cov khoom siv desulfurizers.
Cov Desulfurizers puas tuaj yeem siv los kho ob qho tib si kua thiab roj roj?
Desulfurizers yog siv los kho cov kua thiab roj gaseous. Nyob rau hauv cov ntaub ntawv ntawm cov kua roj, xws li roj crude thiab refined khoom xws li roj av thiab diesel, desulfurization feem ntau ua tiav los ntawm hydrodesulfurization (HDS) cov txheej txheem. Cov no cuam tshuam cov roj ntawm qhov kub thiab txias nrog hydrogen nyob rau hauv muaj cov catalyst, feem ntau muaj molybdenum, npib tsib xee, thiab qee zaum cobalt. Cov sulfur compounds yog hloov mus rau hydrogen sulfide, uas yog ces cais los ntawm cov roj.
Rau cov roj gaseous, desulfurization feem ntau yog tsim nyog los tshem tawm hydrogen sulfide (H2S) thiab lwm yam sulfur compounds los ntawm cov nkev thiab lwm yam roj ntws. Gas desulfurization tuaj yeem siv ntau txoj hauv kev suav nrog tshuaj txhuam hniav, kev nqus lub cev, thiab cov txheej txheem sib cais membrane. Cov tshuaj txhuam hniav tuaj yeem siv cov kev daws teeb meem xws li cov tshuaj amine kom nqus cov tshuaj sulfur, tom qab ntawd tuaj yeem desorbed thiab cov tshuaj amine regenerated rau rov siv dua. Kev nqus ntawm lub cev tuaj yeem koom nrog kev siv cov kuab tshuaj xws li methanol lossis N-methylpyrrolidone (NMP), thaum txoj kev siv cov khoom siv xws li cov pa roj carbon activated lossis zinc oxide los ntes cov sulfur compounds.
Cov txheej txheem ua kua thiab gaseous desulfurization yog qhov tseem ceeb rau kev ua kom tau raws li cov kev cai ntawm ib puag ncig uas txwv tsis pub leej faj emissions los ntawm cov roj combustion, uas tuaj yeem ua rau muaj kev puas tsuaj rau ib puag ncig thiab ua rau muaj teeb meem xws li corrosion hauv lub cav thiab cov khoom siv tswj kev tawm. Qhov kev xaiv ntawm desulfurization txoj kev nyob ntawm seb yam xws li hom thiab concentration ntawm sulfur compounds, cov roj npaj siv, thiab kev xav txog nyiaj txiag.
Dab tsi yog qhov txawv ntawm Lub Cev thiab Tshuaj Desulfurization Methods?
Lub cev desulfurization txoj kev koom nrog kev tshem tawm cov tshuaj sulfur los ntawm cov roj los yog kua dej yam tsis tau hloov kho lawv cov qauv tshuaj. Feem ntau hom ntawm lub cev desulfurization yog adsorption, qhov twg sulfur compounds adhere rau saum npoo ntawm cov khoom adsorbent vim muaj zog tsis muaj zog xws li Van der Waals rog lossis kev sib cuam tshuam ntawm dipole. Piv txwv suav nrog kev siv cov pa roj carbon activated, zeolites, lossis lwm yam khoom ntxeem tau los ntes cov tshuaj sulfur los ntawm cov kwj dej. Cov txheej txheem ntawm lub cev desulfurization feem ntau thim rov qab, txhais tau tias cov adsorbed sulfur tuaj yeem raug tshem tawm ntawm cov adsorbent los ntawm cua sov lossis kho nrog cov desorbent.
Cov txheej txheem tshuaj desulfurization, ntawm qhov tod tes, koom nrog cov tshuaj tiv thaiv uas hloov cov tshuaj sulfur rau hauv cov tshuaj sib txawv. Cov txheej txheem no tso siab rau kev sib cuam tshuam ntawm cov sulfur compounds thiab cov tshuaj tua kab mob los tsim cov khoom tshem tau yooj yim dua lossis ruaj khov. Cov txheej txheem tshuaj desulfurization feem ntau suav nrog kev nqus tshuaj lom neeg, qhov twg cov tshuaj hnyav ua rau muaj cov tshuaj sulfur los ua ib qho chaw ruaj khov; hydrodesulfurization, uas koom nrog reacting sulfur tebchaw nrog hydrogen nyob rau hauv lub xub ntiag ntawm ib tug catalyst los hloov cov organic sulfur rau hauv hydrogen sulfide; thiab oxidative desulfurization, qhov twg sulfur compounds yog oxidized los tsim sulfurous acid los yog sulfuric acid. Cov tshuaj tshwm sim los ntawm cov tshuaj tiv thaiv no tau muab cais tawm ntawm cov dej qub, feem ntau los ntawm kev txhuam los yog nag lossis daus.
Hauv cov ntsiab lus, lub cev desulfurization tsom mus rau kev sib cais ntawm cov sulfur compounds los ntawm qhov nruab nrab yam tsis hloov lawv cov tshuaj lom neeg, thaum cov tshuaj desulfurization yuav hloov cov sulfur tebchaw rau hauv cov tshuaj tshiab los ntawm cov tshuaj tiv thaiv. Txhua txoj kev muaj nws tus kheej zoo thiab kev siv, thiab kev xaiv ntawm lawv nyob ntawm tej yam xws li hom thiab concentration ntawm sulfur compounds, xav tau qib ntawm desulfurization, thiab economic kev txiav txim siab.
Yuav ua li cas Desulfurizers pab txo qis acid nag?
Desulfurizers ua lub luag haujlwm tseem ceeb hauv kev txo cov kua qaub los ntawm kev tshem tawm cov sulfur dioxide (SO2) thiab lwm cov sulfur compounds los ntawm cov roj gases, tshwj xeeb tshaj yog cov uas tsim los ntawm kev hlawv cov fossil fuels hauv cov chaw tsim hluav taws xob, chaw tsim khoom, thiab lwm qhov chaw combustion. Sulfur compounds tso tawm rau hauv cov huab cua tuaj yeem hloov pauv tshuaj lom neeg uas ua rau muaj kua qaub los nag. Thaum SO2 thiab lwm cov sulfur compounds ua ke nrog dej vapor, oxygen, thiab lwm yam tshuaj nyob rau hauv cov huab cua, lawv tuaj yeem tsim sulfuric acid (H2SO4) thiab sulfurous acid (H2SO3), uas tuaj yeem ua kua qaub los nag.
Kev siv cov tshuaj desulfurizers pab txo cov emissions ntawm sulfur compounds los ntawm kev ntes thiab tshem tawm ntawm cov kwj deg ua ntej lawv tawm mus rau hauv qhov chaw. Piv txwv li, flue gas desulfurization (FGD) systems ntsia hauv thee-fired fais fab nroj tsuag siv txiv qaub, limestone, los yog lwm yam khoom sorbent rau chemically nqus SO2 los ntawm flue gas. Qhov tshwm sim yog qhov txo qis ntawm cov sulfur compounds uas yuav ua rau cov kua qaub los nag.
Los ntawm kev txo qis cov sulfur compounds nyob rau hauv cov huab cua, desulfurizers pab txo cov acidity ntawm nag lossis daus, yog li tiv thaiv ecosystems, hav zoov, dej tshiab, thiab infrastructure los ntawm cov teeb meem los ntawm acid los nag. Qhov no pab txhawb rau tag nrho cov kev siv zog los txhim kho huab cua zoo thiab tiv thaiv ib puag ncig los ntawm kev cuam tshuam los ntawm cov pa phem hauv kev lag luam.
Desulfurizers thiab Dechlorinating Agents txawv li cas hauv lawv cov txheej txheem ntawm Kev Ua Haujlwm?
Desulfurizers thiab dechlorinating cov neeg ua haujlwm sib txawv hauv lawv cov txheej txheem ntawm kev ua haujlwm vim tias lawv tsom ntau hom kab mob hauv cov khoom xws li roj lossis dej khib nyiab.
Desulfurizers yog tsim los tshem tawm cov tshuaj sulfur, uas tuaj yeem ua rau lom thiab corrosive, los ntawm cov khoom xws li roj lossis roj. Cov sulfur compounds feem ntau tsom suav nrog hydrogen sulfide (H2S), mercaptans (thiols), thiab disulfides. Lub tshuab ua haujlwm rau desulfurization tuaj yeem yog lub cev lossis tshuaj lom neeg. Lub cev desulfurization cuam tshuam nrog adsorption lossis nqus, qhov twg cov sulfur compounds tau nyiam thiab khi rau ntawm qhov chaw (xws li cov pa roj carbon activated) lossis yaj rau hauv cov kuab tshuaj. Tshuaj desulfurization muaj cov tshuaj tiv thaiv, qhov twg cov sulfur tebchaw react nrog ib tug reagent los tsim non-volatile los yog tsawg teeb meem cov khoom uas yuav raug cais los ntawm cov thawj sib tov.
Cov tshuaj dechlorinating, ntawm qhov tod tes, tshwj xeeb yog siv los tshem tawm cov tshuaj chlorine lossis cov tshuaj chlorinated. Cov tebchaw no tuaj yeem ua rau muaj kev phom sij rau cov dej hauv dej thiab tuaj yeem ua rau cov organic teeb meem los tsim cov khoom muaj kuab lom, xws li trihalomethanes hauv dej haus. Dechlorination tuaj yeem ua tiav los ntawm cov tshuaj txhais tau tias qhov twg cov tshuaj chlorine ntau dhau yog nruab nrab, feem ntau nrog cov tshuaj txo qis xws li sodium sulfite (Na2SO3), sodium bisulfite (NaHSO3), lossis hydrosulfide ions (HS-). Xwb, dechlorination tuaj yeem koom nrog cov txheej txheem lom neeg uas cov kab mob noj chlorinated organic tebchaw ua lub zog, hloov lawv mus rau cov tshuaj lom lossis tsis muaj tshuaj lom.
Thawj qhov sib txawv yog nyob ntawm qhov tshwj xeeb ntawm cov kab mob raug tshem tawm thiab hom kev cuam tshuam cuam tshuam. Desulfurization feem ntau cuam tshuam nrog kev rhuav tshem SH daim ntawv cog lus los yog oxidizing organosulfur tebchaw, whereas dechlorination cuam tshuam Cl-H bonds los yog txo cov chlorinated compounds. Cov txheej txheem ob lub hom phiaj txhawm rau ua kom cov khoom paug tsis zoo thiab yooj yim rau kev tswj hwm nyob rau hauv cov ntsiab lus ntawm ib puag ncig cov cai thiab kev txhawj xeeb txog kev noj qab haus huv rau pej xeem.
Peb lub Hoobkas
Cov neeg ua haujlwm tseem ceeb ntawm peb lub tuam txhab muaj kev paub dhau los hauv kev lag luam tshuaj lom neeg thiab ntau tshaj 20 xyoo ntawm kev ua haujlwm hauv ntiaj teb cov tuam txhab thoob ntiaj teb, thiab paub txog kev lag luam thoob ntiaj teb, kev cai lag luam thiab kev lag luam tshuaj hauv tsev.Our lag luam tau koom nrog ntau lub teb chaws, dav muag hauv Middle East, Central thiab Western Asia, Indonesia, Is Nrias teb, Bangladesh, Russia, thiab lwm lub tebchaws.
FAQ
Raws li ib qho ntawm cov kws tshaj lij desulfurizer thiab dechlorinating tus neeg sawv cev tuam ntxhab thiab cov muag khoom hauv Suav teb, peb tau tshwj xeeb los ntawm cov khoom zoo thiab cov nqi sib tw. Thov so assured mus yuav customized desulfurizer thiab dechlorinating tus neeg saib xyuas los ntawm peb lub hoobkas.