Carbohydrazide Deoxident
Carbohydrazide Deoxident, tseem hu ua carbohydrazide, yog cov tshuaj lom neeg siv feem ntau ua cov pa oxygen scavenger hauv ntau daim ntawv thov kev lag luam.
Runxin tau tsim nyob rau xyoo 2002, nyob hauv Lub Nroog Peony, Heze, Shandong PR, Tuam Tshoj, thiab npog 20, 000 m2 ntawm thaj av. Txij li thaum xyoo 2002, Runxin tau txais ISO certified nyob rau hauv 2005. Peb muaj yuav luag 20 xyoo ntawm kev paub nyob rau hauv bromine series biocides. Peb tsim kev sib raug zoo ua lag luam nrog Dow, Lanxess, Lozna, thiab Thor los ntawm 2004 txog 2007, uas tseem niaj hnub no.
Vim Li Cas Xaiv Peb
Khoom siv Advanced
Peb tshwj xeeb hauv cov chaw tsim khoom lag luam biocides thiab cov tshuaj intermediates, muaj cov cuab yeej ua tiav. Peb muaj cov kev kho dej loj thiab cov pa roj rov qab los ntawm peb tus kheej, kev kho cov khib nyiab siab heev yog tsim.
Kev siv dav dav
Peb cov khoom siv dav siv hauv kev kho dej, cov ntaub so ntswg thiab ntawv, dej txias tshuab, tshuab ntxhua khaub ncaws, membrane tshuab rau cov dej ua haujlwm, cov dej ua haujlwm hlau uas muaj cov dej, cov ntawv siv roj, pleev xim, latex, antifoam emulsions, kev tu tus kheej, Cov tshuaj lom neeg ua liaj ua teb, cov kua nplaum thiab cov ciav dej, cov nplaum nplaum, cov hmoov txhuv nplej siab thiab cov xim slurries thiab cov tshuaj intermediates.
Kev lag luam dav
Peb cov khoom raug xa tawm mus rau ntau qhov chaw xws li North America, South America, Europe, Middle East, Southeast Asia, Nyiv, thiab Russia.
Customer-oriented Service
Peb tau cog lus los muab kev pabcuam zoo rau cov neeg siv khoom. Peb mloog peb cov neeg siv khoom xav tau thiab xa peb cov lus cog tseg. Tsis tas li ntawd, cov neeg ua haujlwm puv sijhawm tom qab muag muab kev pabcuam 24 teev hauv ib hnub. Yog tias muaj teeb meem tshwm sim thaum siv cov khoom, cov neeg siv tuaj yeem tiv tauj peb.
DBNPA (los yog 2,2-dibromo-3-nitrilopropionamide) yog cov organic compound dav siv los ua kev lag luam biocide. Nws yog dawb mus rau dawb dawb crystalline hmoov nyob rau hauv chav tsev kub thiab yog yus muaj los ntawm nws cov hauj lwm zoo ntawm kev tswj microbial kev loj hlob nyob rau hauv aqueous systems. DBNPA tshwj xeeb tshaj yog tiv thaiv kab mob, fungi thiab algae, ua rau nws tsim nyog siv rau hauv cov dej txias, cov ntawv zeb, cov chaw ua haujlwm roj, cov dej ua haujlwm hlau thiab lwm cov txheej txheem kev lag luam uas muaj cov kab mob microbial tuaj yeem ua rau cov khoom siv corrosion, khoom lwj lossis txo cov txheej txheem ua haujlwm.
2, 2-Dibromo-3-Nitrilopropionamide
2,2-Dibromo-3-nitrilopropionamide, tseem hu ua DBNPA, yog ib qho biocide zoo siv dav hauv kev lag luam los tswj cov kab mob, fungi, thiab algae. Txawm hais tias qee tus yuav txhawj xeeb txog kev siv biocides hauv cov ntawv thov kev lag luam, DBNPA tau ua pov thawj tias muaj kev nyab xeeb thiab txhim khu kev qha.
DBNPA 20% yog cov tshuaj tua kab mob zoo uas pab peb tswj kev huv thiab huv hauv peb lub neej txhua hnub. Nws yog qhov tsim nyog rau ntau lub sijhawm, xws li cov pas dej da dej, cov tshuab kho dej thiab cov chaw tsim khoom, thiab lwm yam. Cov txiaj ntsig ntawm kev siv DBNPA 20% yog qhov pom tseeb. Nws tuaj yeem tua cov kab mob thiab cov kab mob zoo thiab tiv thaiv lawv los ntawm kev loj hlob thiab sib npaug hauv cov dej. Qhov no yuav pab tswj dej kom zoo thiab ua rau tib neeg muaj kev nyab xeeb thiab noj qab haus huv.
Bronopol yog ib yam tshuaj uas tau nyiam heev tsis ntev los no. Nws yog dav siv hauv kev tua kab mob, ua kom tsis muaj menyuam, thiab antisepsis. Nws cov txheej txheem ntawm kev ua yog los ntawm kev ua kom cov cell membranes ntawm cov kab mob, yog li tua lawv.
DBNPA micro biocide hais txog kev siv 2,2-Dibromo-3-nitrilopropionamide tshwj xeeb los ua tus neeg sawv cev los tua lossis cuam tshuam kev loj hlob ntawm cov kab mob hauv ntau yam kev lag luam thiab kev lag luam.
Cov tsos ntawm DBNPA yog cov hmoov dawb los yog yuav luag dawb. DBNPA yuav luag insoluble hauv dej thiab yuav tsum tau yaj los ntawm cov kuab tshuaj ua ntej siv. DBNPA yog ib puag ncig tus phooj ywg antimicrobial, qhov kawg decomposition khoom ntawm DBNPA yog CO2 thiab bromine ions.
Bronopol, tseem hu ua 2-Bromo-2-nitropropane-1, 3-diol, yog ib qho tshuaj tua kab mob zoo heev siv hauv ntau daim ntawv thov los tswj kev loj hlob ntawm cov kab mob, fungi, thiab cov poov xab.
2-Octyl-2H-Isothiazol-3-ib (OIT) yog ib qho tshuaj lom neeg tsawg. Nws yog tsim tshwj xeeb rau kev ua tiav microbiological kev tiv thaiv ntawm dej-raws li thiab hnyav-raws li cov khoom tiv thaiv kab mob thiab fungal spoilage nyob rau hauv lub xeev ntub.
Glutaraldehyde yog cov iav tsis muaj xim zoo li siv lead ua uas feem ntau nyob hauv 2% mus rau 50% dej tov. Nws yog siv rau kev ua kom tsis muaj menyuam txias ntawm kev kho hniav thiab cov cuab yeej kho mob thiab ua cov tshuaj tua kab mob, biocide, hardener, thiab tanning tus neeg sawv cev.
Carbohydrazide Deoxident, tseem hu ua carbohydrazide, yog cov tshuaj lom neeg siv feem ntau ua cov pa oxygen scavenger hauv ntau daim ntawv thov kev lag luam. Nws yog tshwj xeeb tshaj yog zoo nyob rau hauv cov txheej txheem dej kho kom tshem tawm cov pa oxygen, uas tuaj yeem ua rau corrosion hauv boiler systems thiab lwm yam khoom siv dej. Carbohydrazide yog cov tshuaj dawb crystalline nrog cov tshuaj formula CH₆N₄O. Nws ua los ntawm reacting nrog oxygen los tsim dej thiab nitrogen, yog li txo cov ntsiab lus oxygen thiab txo qhov corrosion. Qhov no ua rau nws yog ib qho tseem ceeb hauv kev lag luam xws li kev tsim hluav taws xob, roj refining, thiab cov chaw kho dej (RunxinChem).
Melting point:150-153 degree (lit.)
Boiling point:167.26 degree (kev kwv yees ntxhib)
Cia Temp:Khaws rau hauv qhov chaw tsaus, qhov chaw tsis zoo, 2-8 degree
Kev ruaj ntseg:Stable, tab sis tej zaum yuav tawg yog tias cua sov. Incompatible nrog muaj zog acids, thiab muaj zog oxidizing tus neeg sawv cev.
InChIKey:XEVRDDFDBXJMZFG-UHFFFAOYSA-N
Solubility:DMSO (me ntsis), Dej (me ntsis)
Vapor siab:0Pa ntawm 25 degree
Dej Solubility:Soluble hauv dej.
Refractive Index:1.4164 (kwv yees)
Ceev: 1.02
Daim ntawv:Crystalline hmoov
PKA:11.81 ± 0.20 (Tshaj tawm)
Merck: 14,1804
Xim:Dawb
BRN: 1747069
LogP:2.94 ntawm 21.6 degree
Kev siv ntawm Carbohydrazide Deoxident
Kev Kho Dej Boiler:Dissolved oxygen nyob rau hauv boiler dej yuav ua rau corrosion ntawm boiler hlab, cuam tshuam cov efficiency thiab lifespan ntawm boiler. Carbohydrazide yog siv los tshem tawm cov pa oxygen, yog li tiv thaiv corrosion thiab ncua lub neej ntawm boiler system.
Cooling Tower Kev Kho Dej:Hauv cov yees txias, cov pa oxygen tuaj yeem ua rau corrosion thiab tsim cov slime lom. Carbohydrazide yog siv los ua cov pa oxygen scavenger los txo cov pa oxygen hauv cov dej recirculating, uas yuav pab txo qis kev loj hlob ntawm cov kab mob thiab kev pheej hmoo ntawm corrosion.
Kaw-Loop Systems:Carbohydrazide kuj tseem siv rau hauv lub kaw lus kaw, xws li cov uas pom hauv cov cua sov, qhov cua, thiab cua txias (HVAC), los tiv thaiv cov pa oxygen ntsig txog cov khoom siv hlau.
Pharmaceutical thiab Cosmetic Industries:Hauv kev lag luam kws tshuaj thiab tshuaj pleev ib ce, carbohydrazide tuaj yeem siv los ua cov pa oxygen scavenger hauv cov khoom uas nkag siab rau oxidation, xws li qee cov tshuaj thiab cov tshuaj pleev ib ce.
Kev lag luam zaub mov:Carbohydrazide yog siv hauv kev lag luam khoom noj khoom haus los tiv thaiv oxidation ntawm cov khoom noj khoom haus, uas tuaj yeem ua rau lwj thiab tsis zoo.
Tshuaj Synthesis:Hauv cov txheej txheem tshuaj lom neeg uas yuav tsum tau tshem tawm cov pa oxygen kom tsis txhob muaj qhov tsis xav tau, carbohydrazide tuaj yeem ua cov pa oxygen kom ntseeg tau tias qhov kev xav tau tshwm sim yam tsis muaj kev cuam tshuam.
Kev kho dej rau cov nroj tsuag fais fab:Hauv cov nroj tsuag hluav taws xob, tshwj xeeb tshaj yog cov uas muaj cov tshuab hluav taws xob, carbohydrazide tuaj yeem siv los txo cov pa oxygen hauv cov dej pub, tiv thaiv cov cuab yeej los ntawm corrosion thiab txhim kho tag nrho cov nroj tsuag efficiency.
Kev ua haujlwm ntawm Carbohydrazide
Corrosion inhibitor:Carbonyl hydrazide tuaj yeem siv los ua cov tshuaj tiv thaiv corrosion ntawm cov hlau nto, tsim cov yeeb yaj kiab tiv thaiv kom txo cov hlau corrosion thiab oxidation.
Cross-linking agent:Carbohydrazide tuaj yeem siv los ua tus neeg sawv cev sib txuas rau cov polymers txhawm rau txhim kho lub zog, tiv thaiv tshav kub thiab tshuaj tiv thaiv ntawm cov ntaub ntawv polymer.
Bacteriostatic tus neeg sawv cev:Carbohydrazide muaj qee yam cuam tshuam rau inhibiting kev loj hlob ntawm cov kab mob thiab feem ntau siv los tiv thaiv kev loj hlob thiab kev loj hlob ntawm cov kab mob hauv kev kho dej, papermaking, pleev xim thiab lwm yam lag luam.
Explosive inhibitor:Vim tias carbohydrazide inhibits qhov decomposition ntawm peroxide, nws tuaj yeem siv los ua tus inhibitor rau cov khoom tawg thiab ua lub luag haujlwm tseem ceeb hauv cov foob pob hluav taws roj, cov khoom tawg thiab lwm yam haujlwm.
Decolorizing tus neeg sawv cev:Carbohydrazide tuaj yeem siv los ua tus neeg saib xyuas decolorizing rau dyes thiab pigments kom tshem tawm qee cov organic impurities thiab ua rau lawv cov xim purer.
Chemical intermediates:Carbohydrazide tuaj yeem siv los ua ib qho nruab nrab hauv kev sib txuas ntawm lwm cov tebchaw thiab yog siv dav hauv kev lag luam tshuaj, dyes, tshuaj tua kab thiab lwm yam.
Common Boiler Pub Dej Kho Cov Teeb Meem thiab Kev daws teeb meem
Kev nce hauv sludge
Yog hais tias lub boiler pom cov sludge ntau dua li qub (cov khib nyiab ntawm cov khib nyiab lossis cov roj uas feem ntau yog softer dua li nplai tab sis tuaj yeem tau tawv thiab nplai tom qab "ci" rau cov khoom siv hluav taws xob), yuav muaj teeb meem nrog kev pom.
Yuav zam tau li cas?
Txoj hauv kev zoo tshaj plaws los tawm tsam cov sludge hauv boiler yog tshem tawm cov sludge-ua paug paug ua ntej lawv dhau los ua ib qho teeb meem ntxiv rau kev tshuab tawm cov sludge accumulations ua ntej lawv muaj sij hawm los ci mus rau qhov kub-kub qhov chaw, qhov uas lawv nyuaj heev rau tshem tawm. .
Scale buildup
Scaling yog ib qho kev tso nyiaj tsim nyob rau sab hauv ntawm cov kav dej thiab cov chaw hloov hluav taws xob thaum cov dej tau rhuab thiab impurities precipitate los yog khom tawm tawm tom qab cov deposits nyuaj heev.
Yuav zam tau li cas?
Cov theem ntawm scaling ntawm boiler yuav txiav txim los ntawm tus nqi ntawm cov impurities nyob rau hauv relation mus rau lub siab lub boiler yog khiav ntawm. Piv txwv li, ntau lub boilers siab dua yuav xav tau cov dej zoo dua uas muaj cov kab mob tsawg dua li qee qhov qis-siab boilers. Boilers uas tsim cov chav rau lub hwj chim turbines, piv txwv li, yuav tsum tau muaj kev kub siab boilers thiab yog li ntawd ntau complex feed dej kho system kom tshem tawm ntau impurities li sai tau.
Qhov system corrosion
Corrosion nyob rau hauv boilers, los yog kev puas tsuaj ntawm cov hlau ntsiab ntawm lub cuab yeej, tuaj yeem tshwm sim rau ntau yam. Qhov laj thawj feem ntau yog qhov muaj cov pa oxygen thiab cov pa roj carbon dioxide, uas noj tam sim ntawm cov chaw ntawm lub boiler ua rau muaj kev ntxhov siab thiab tawg. Qhov siab dua lub boiler pressures, qhov hnyav dua qhov corrosion. Thaum cov tshuaj chlorides nyob rau ntawm qhov tsis txaus ntseeg, chloride kev nyuaj siab tawg tuaj yeem tshwm sim.
Yuav zam tau li cas?
Cov khoom siv hluav taws xob zoo tshaj plaws tuaj yeem ua tau zoo hauv kev tshem tawm cov roj yaj ntawm cov dej hauv boiler ntxiv rau cov deaerators. Ob txoj kev no tau siv dav hauv kev tshem tawm cov pa phem uas tuaj yeem ua rau tawg thiab ua rau muaj kev puas tsuaj ntawm boiler tubing thiab khoom siv. Kev tswj cov chemistry sab hauv hauv cov qib pH kom zoo nrog rau tag nrho cov kev pabcuam hauv chemistry kuj tseem ceeb heev.
Foaming thiab Priming
Foaming thiab priming nyob rau hauv ib lub boiler tshwm sim thaum muaj ntau npaum li cas ntawm dissolves solids tam sim no nyob rau hauv dej nto. Thaum cov ncu yog generated, cov impurities npuas tuaj (foaming) thiab evaporate nrog cov chav (priming), latching rau superheaters thiab turbines, txo lawv efficiency. Foaming yog kev tsim cov npuas dej tsis tu ncua lossis npuas hauv boilers, uas tsis yooj yim tawg. Foaming yog vim muaj cov khoom xws li roj (uas txo qis qhov nro ntawm dej).
Yuav zam tau li cas?
Txoj hauv kev zoo tshaj plaws kom tsis txhob muaj foaming thiab priming yog tswj kom muaj qib qis ntawm cov khoom tawg thiab tswj alkalinity hauv koj lub boiler. Membrane filtration, ion exchange, thiab softening yuav pab tau, thiab xyuas kom meej pH nyob nruab nrab ntawm 8.5 thiab 9.5.
Cia Lub Tswv Yim rau Carbohydrazide Deoxident
Lub sijhawm muaj nyob
Kev tshwm sim thiab tso tawm nyob rau hauv lub sij hawm ntawm lub sij hawm, lub sij hawm uas lub sij hawm ntawm kev tshem tawm thiab tshem tawm ntawm lub peev xwm nqus, thiab cov nyhuv ntawm lub sij hawm ntawm lub sij hawm thaum tsis muaj kev cai lij choj tshwm sim.
01
Ciaj sia nyob kub
Qhov ntsuas kub uas tuaj yeem raug tshem tawm feem ntau tsis siab tshaj 40 degree, thiab cov nyhuv ntawm nws qhov nqus yog nyob ntawm qhov tod tes.
02
Nyob ib puag ncig
Nyob rau hauv qhov chaw qhuav, kaw, txias, tsis txhob muaj dej ntws thiab tshav ntuj ncaj qha.
03
Cov ntaub ntawv ntim khoom
Tsis muaj qhov sib txawv ntawm cov khoom ntim, uas tsis muaj qhov cuam tshuam rau nws qhov nqus.
04
Kev siv ntau
Nyob ntawm qhov loj ntawm cov khoom ntim, qhov ntau yuav txawv nyob ntawm qhov kev xaiv, lossis kev siv yuav ntau dua lossis tsawg dua.
05
FAQ
Q: Dab tsi yog carbohydrazide siv rau?
Q: Carbohydrazide ua li cas nrog oxygen?
Q: Qhov txawv ntawm hydrazine thiab carbohydrazide yog dab tsi?
Q: Dab tsi yog cov tshuaj tiv thaiv carbohydrazide hauv boiler?
Q: Cov mis rau carbohydrazide yog dab tsi?
Q: Yuav siv cov carbohydrazide deoxident li cas?
Q: Yuav khaws cov carbohydrazide li cas?
Q: Lub hauv paus ntsiab lus ntawm carbonyl hydrazide oxygen tshem tawm yog dab tsi?
Kev tshem tawm cov pa oxygen zoo ntawm carbonyl hydrazide suav nrog cov tshuaj toxicity tsawg, siab melting point, siv kev nyab xeeb thiab kev tiv thaiv ib puag ncig. Txawm li cas los xij, nws feem ntau yog siv los ua cov pab cuam thermal deaeration thiab kim dua. Cov khoom no ua rau carbonyl hydrazide dav siv hauv kev lag luam, tsis tsuas yog txwv rau kev kho dej thiab kev tiv thaiv hlau, tab sis kuj yog ib qho nruab nrab ntawm kev tsim cov khoom siv zog, tus neeg sawv cev sib txuas rau elastic fibers hauv kev lag luam fiber ntau, thiab ua ib qho kev sib txuas ntawm cov khoom siv hluav taws xob. pigment rau carotene thiab nplooj liab pigments. Antioxidants.
Q: Puas yog carbohydrazide volatile?
Q: Puas yog carbohydrazide lom?
Q: Dab tsi yog qhov muaj pes tsawg leeg ntawm carbohydrazide?
Cim npe nrov: Tuam Tshoj carbohydrazide deoxident lwm tus neeg, manufacturers, hoobkas
Xa kev nug
