Copper chromite Taw qhia
Xi'an Faithful BioTech Co., Ltd. yog ib qho export -oriented biotechnology thiab chemical trading tuam txhab headquartered nyob rau hauv Xi'an, Shaanxi Province, Suav teb. Founded hauv 2018, lub tuam txhab tsom mus rau kev muab tshuaj intermediates, cog extracts, zaub mov additives, thiab pub cov khoom xyaw rau lub ntiaj teb no B2B lag luam.
Raws li ib tug ntshiv, tus neeg muab khoom, peb siv nruj tswj xyuas kom ntseeg tau batch stability thiab ua raws. Nrog rau pab pawg muag khoom thoob ntiaj teb, peb muab cov nqi sib tw heev, lub sijhawm xa khoom tuaj yeem ntseeg tau, thiab ib qho - nres cov kev pabcuam xa tawm.
Peb cov khoom tau dav nkag mus rau cov kws kho mob, kev noj qab haus huv ntxiv, tshuaj pleev ib ce, thiab cov khoom noj khoom haus hauv Tebchaws Europe, North America, Southeast Asia, thiab Middle East.
Tooj liab chromite yog xim av -dub nyob rau hauv tsos. CAS tus lej yog 12018-10-9; Cov mis mos molecular yog CrCuH2O; molecular hnyav yog 133.56; IB: 234-634-6. Nws cov qauv siv lead ua belongs rau spinel-hom inorganic hmoov. Muaj ob txoj kev npaj tseem ceeb: ib qho yog los ua ke los ntawm kev sib xyaw cupric oxide thiab chromium (III) oxide thiab tom qab ntawd calcining ntawm qhov kub siab; lwm qhov yog kom tau txais cov khoom tiav los ntawm thermal decomposition ntawm CUPRIC CHROMATE raw khoom.Copper chromite hmoovNws yog dav siv nyob rau hauv catalyzing organic tshuaj xws li hydrogenation, dehydrogenation, thiab hydrogenolysis ntawm cov organic tebchaw, thiab kuj yog siv nyob rau hauv automotive pa purification.
Vim li cas Copper Chromite ob qho tib si "catalyst" thiab "pigment"?
Copper chromite hmoovtuaj yeem ua haujlwm rau ob qho tib si catalytic thiab xim xim. Qhov laj thawj tseem ceeb nyob hauv nws cov qauv siv lead ua tshwj xeeb ntawm spinel thiab cov txheej txheem hauv electron. Ob txoj haujlwm no los ntawm cov yam ntxwv sib txawv ntawm cov khoom siv thiab tsis yog qhov sib txawv.
Thaum siv los ua cov xim, qhov ntom ntom thiab ruaj khov spinel lattice yuav khi cov tooj liab thiab Chromium hlau ions. Thaum cov hluav taws xob tau hloov pauv hluav taws xob ntawm cov ions, lawv tuaj yeem xaiv lub teeb pom kev tshwj xeeb uas pom lub teeb, nthuav tawm ib qho zoo ib yam thiab ntev ntev - xim av ntev - xim dub. Cov qauv siv lead ua no muaj cov cua kub zoo heev thiab ua rau cov kua qaub thiab alkali corrosion, thiab sib haum rau cov lag luam qib pigment dub 28, uas feem ntau yog siv rau hauv ceramics, siab - kub txheej, thiab lwm yam xwm txheej uas yuav tsum nruj rau huab cua tsis kam thiab siab - kub tsis kam.
Thaum siv los ua hydrogenation catalyst, nws tso siab rau ntawm qhov chaw ion tshwm sim tom qab cov hmoov ua kom zoo rau kev ua haujlwm. Cov qauv kev sib koom ua ke ntawm tooj liab thiab Chromium ions ntawm qhov chaw particle tsis tiav, tsim ntau qhov chaw catalytic nquag. Lawv tuaj yeem xaiv adsorb organic tshuaj nrog carbon-oxygen ob daim ntawv cog lus, thiab ib txhij qhib hydrogen molecules kom tiav hydrogenation hloov dua siab tshiab. Lawv yuav luag tsis muaj qhov cuam tshuam rau carbon-carbon ob daim ntawv cog lus. Qhov kev xaiv siab ua rau tooj liab chromite yog qhov tseem ceeb ntawm cov khoom siv catalytic hauv cov tshuaj zoo synthesis.
Ua ke Copper Chromite thiab Graphene
Kev sib xyaw tooj liab chromite nrog Graphene yog qhov kev tshawb fawb nrov heev hauv thaj chaw ntawm lub zog cia tam sim no, thiab nws yog siv los npaj supercapacitor electrodes. Tag nrho cov qauv tsim qauv yog qhov tseeb heev: muab cov Copper chromite nanoparticles nrog cov nyhuv pseudocapacitive rau saum npoo ntawm daim ntawv Graphene conductive, thiab tso siab rau cov qauv kev sib txuas ntawm ob cov ntaub ntawv los txhim kho tag nrho cov khoom siv hluav taws xob.
Cov ntaub ntawv kuaj sim uas twb muaj lawm yog qhov zoo heev. Noj cov CuCr₂O₄ / rGO cov khoom sib xyaw ua piv txwv, raws li qhov tam sim no ntawm 0.5 amperes ib gram, qhov tshwj xeeb capacitance tuaj yeem ncav cuag 681.43 farads ib gram; Tom qab 1200 tus nqi- tawm mus, cov khoom muaj peev xwm tseem khaws tau 93.8%, thiab lub zog ceev thiab lub zog ceev ncav cuag 23.66 watt-hours ib kilogram thiab 1504 watts ib kilogram feem. Tsis tas li ntawd, lwm cov kev hloov kho xws li doping thiab txo oxidized Graphene nrog tooj liab chromite, los yog thauj khoom tooj liab chromite ntawm oxidized Graphene, kuj tsim cov txiaj ntsig sib txawv ntawm qhov muaj peev xwm thiab electrolyte compatibility.
Txawm li cas los xij, tag nrho cov kev ntsuas kev ua tau zoo tam sim no tsuas yog nyob rau hauv chav sim ntsuas theem thiab tseem tsis tau mus txog cov qauv kev lag luam thiab cov ntawv thov. Txawm li cas los xij, lub neej voj voog ruaj khov thiab zoo heev - lub zog tso zis muaj peev xwm ntawm qhov kev sib xyaw ua ke no txaus los ua pov thawj tiasCopper chromite hmoovmuaj kev cia siab rau kev tshawb fawb nyob rau hauv siab - lub zog thiab ntev - ntau lub zog cia khoom.
MF ntawm tooj liab chromite
| CAS | 12018-10-9 |
| Cov mis mos molecular | CrCuH2O |
| Molecular hnyav | 133.56 |
| EINECS | 234-634-6 |
| InChI | InChI=1S/2Cr.Cu.4O |
| Qhov ntom | 5.4 |
Specification
| Yam khoom | Specification | Kev tshwm sim |
| Tag nrho rau tus nqi (K2Cr2O7),% (m / m) | 19.5±1.0 | 19.4 |
| Tag nrho cov tooj liab (los ntawm CuO),% (m / m) | 46.0±2.0 | 46.6 |
| Poob ntawm ignition (650ºC),% (m / m) | Tsawg dua los yog sib npaug rau 4.0 | 3.1 |
| Dej,% (m / m) | Tsawg dua los yog sib npaug li 0.5 | 0.5 |
| Particle loj (120 lub hom phiaj sieves) | 100 | Tsim nyog |
| Qhov tshwm sim | Xim av dub hmoov | Ua raws |
| Xaus | Ua raws li kev lag luam specification | |
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Muaj ntau txoj kev xa khoom rau koj xaiv
| Tsheb thauj mus los | Shipping txoj kev | Cargo hnyav xav tau | Qhov zoo |
| 3-7 hnub | DHL, Lub teb chaws Yelemees DHL, Lub teb chaws Yelemees DPD, UPS, USPS, FedEx, TNT, EMS |
Haum rau qis dua 50kg. International qhov rooj rau qhov rooj nthuav qhia |
Peb muaj warehouses nyob rau hauv lub teb chaws Yelemees thiab California, teb chaws USA, thiab cov neeg siv khoom hauv Tebchaws Europe thiab Asmeskas tuaj yeem ua tau txaus siab xa khoom ncaj qha los ntawm ob qhov chaw no. |
| 7-15 hnub | Los ntawm Cua | Haum rau ntau tshaj 50kg. ceev thiab pheej yig dua rau kev txiav txim loj |
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| 15-60 hnub | Los ntawm Hiav Txwv | Haum rau ntau tshaj 500kg. Kev xa khoom pheej yig tshaj plaws |
Peb lub zog:
Peb lub tuam txhab tau dhau los ntawm FDA thiab ISO19001 kev tswj hwm qhov system ntawv pov thawj. Thiab peb muaj kev koom tes nrog kev cog lus nrog ntau lub Hoobkas thiab chaw kuaj hauv Suav teb, Peb lub tuam txhab tuaj yeem muabCopper chromite hmoovthiab lwm yam ntawm tus nqi zoo dua. Yog tias koj txaus siab, thov sau ib tsab ntawv.
Peb tsis tsuas yog muaj qhov tshwj xeeb zoo hauv kev thauj mus los, tab sis kuj txhawb ntau txoj hauv kev them nyiaj, txawm tias koj siv nyiaj US, euros, Australian las, lossis cov nyiaj hauv zos los ntawm Singapore, Malaysia, Thaib, thiab lwm yam. Peb kuj tuaj yeem txhawb cov txiaj ntsig hauv zos hauv cov cheeb tsam thiab cov tebchaws no. Tsis tas li ntawd, peb kuj txhawb nqa cov npav hauv txhab nyiaj (credit cards, thiab lwm yam) rau kev them nyiaj.
FAQ:
Q1: Dab tsi yog qhov kev lag luam tseem ceeb ntawm tooj liab chromite?
Raws li kev xaiv hydrogenation catalyst, nws yog siv los tsim cov tshuaj.
Q2: Copper Chromite hu ua dab tsi thaum siv los ua xim?
Pigment Black 28 yog ib qho xim dub uas tsis muaj zog uas muaj qhov zoo heev -kub tsis kam thiab huab cua tsis kam.
Q3: Puas yog tooj liab chromite lom?
Yog lawm, vim tias nws muaj chromium thiab tooj liab, koj yuav tsum hnav cov khoom tiv thaiv xws li plua plav thiab hnab looj tes thaum tuav nws kom tsis txhob nqus los yog tiv thaiv tawv nqaij.
Tsis lees paub: Cov ntaub ntawv luam tawm ntawm lub vev xaib no los ntawm Is Taws Nem, tsis tau txhais hais tias lub vev xaib no pom zoo nrog nws cov kev xav lossis lees paub qhov tseeb ntawm cov ntsiab lus. Thov ua tib zoo saib kom paub qhov txawv. Tsis tas li ntawd, cov khoom muab los ntawm peb lub tuam txhab tsuas yog siv rau kev tshawb fawb tshawb fawb. Peb tsis muaj lub luag haujlwm rau qhov tshwm sim ntawm kev siv tsis raug.
Yog tias koj txaus siab rau peb cov khoom, lossis muaj cov lus qhia tseem ceeb ntawm peb cov khoom lossis tsis txaus siab rau cov khoom tau txais,
Nyememail:sales6@faithfulbio.com Los yog WhatsApp:+86 17782780648
Cim npe nrov: tooj liab chromite hmoov cas 12018-10-9, Tuam Tshoj, lwm tus neeg, manufacturers, hoobkas, customized, lag luam wholesale, yuav, nqe, tej, ntshiab, tsim, luv nqi, muag, Tshuag, dawb qauv, raw hmoov, raw khoom, ua nyob rau hauv Suav teb