Name: Tuam Tshoj N660 Carbon dub Manufacturers, lwm tus neeg thiab Hoobkas - Tsawg Nqe N660 Carbon Dub
Brand: Shanxi Sanqiang Tshiab Zog Science thiab Technology Co., Ltd
SKU: 248318485

Peb lub Hoobkas

Shanxi Sanqiang Tshiab Zog Science thiab Technology Co., Ltd. yog lub tuam txhab niaj hnub nrog ntau tshaj 40 xyoo keeb kwm. Nws siv coaltar ua raw khoom los tsim cov pa roj carbon dub thiab lwm yam khoom siv tshuaj. Lub tuam txhab npog thaj tsam ntawm 1000 daim av (lossis 666,667m2) nrog 1200 tus neeg ua haujlwm thiab tag nrho cov khoom muaj nqis tshaj 1.5 billion yuan.With ntiaj teb-chav tsim cov thev naus laus zis thiab khoom siv, Sanqiang cov kab ntau lawm yog tag nrho nrog DCS ntse tswj system, uas yog koom tes tsim nrog SUPCON. Cov txheej txheem no pab tsim kom muaj ntsuab, qis-carbon ncig kev lag luam kev lag luam saw, koom ua ke cov pa roj carbon dub, kev lag luam tshuaj lom neeg zoo thiab lub zog tsim hluav taws xob, kom paub txog kev txawj ntse, high-end, ntsuab thiab kev sib xyaw ua ke. Rau rau xyoo sib law liag, Sanqiang tau raug xaiv rau saum kaum Daim Ntawv Teev Npe ntawm Tuam Tshoj txoj kev lag luam carbon dub.

Vim Li Cas Xaiv Peb

Peb cov ntawv pov thawj
Lub tuam txhab tau dhau cov qauv ntawm IATF16949 Automotive Quality Management System, iso9001 Quality Management System, ISO14001 Environmental Management System, iso45001 Occupational Health and Safety Management System, Energy Management System, Integrated Management System of Informatization thiab Industrialization, Intellectual Property Management System, thiab lwm yam. .

Kev Lag Luam Ntau Lawm
Ltalis, UK, Qaib ntxhw, Tim lyiv teb chaws, Thaib, Nyab Laj, Malaysia, Philippines, Kauslim Teb, Is Nrias teb, Sri Lanka thiab lwm yam Peb tau muab TOP 10 log tsheb thiab roj hmab compound enterprised nyob rau hauv Suav teb.

Lub Hoobkas muaj zog
Lub tuam txhab npog thaj tsam ntawm ntau tshaj 810 daim av, muaj 860 cov neeg ua haujlwm, tag nrho cov pa roj carbon dub muaj peev xwm ntawm 480,000 mtons, txhua xyoo tso zis ntawm 400,000 tons ntawm thee tar refining, lub txhua xyoo tso zis ntawm 120,000 tons ntawm naphthalic anhydride, txhua xyoo tso zis ntawm 20,000 tons ntawm crude phenol refining, txhua xyoo tso zis ntawm 4,500 tons ntawm nplua anthracene, 2,{13}} tons ntawm carbazole ,90,{15}} tons ntawm asphalt tshwj xeeb.

Pab neeg tshaj lij
Lub tuam txhab muaj lub xeev R & D chaw thiab lub teb chaws kuaj, R&D tswj cov neeg ua haujlwm 19 tus neeg, R & D cov kws tshaj lij 46 tus neeg, lub chaw soj nstuam tau nruab nrog cov cuab yeej ntsuas qib siab, ntsuas qhov ntsuas npog tag nrho cov khoom ntsuas uas xav tau hauv lub teb chaws carbon dub tus qauv.

Carbon Dub hauv Plastics

$1572.00|0 metric tons (Min.Order)
N115 yog ib qho ntawm ntau yam nrog qhov me me me me, kev ua haujlwm siab tshaj plaws thiab kev puas tsuaj zoo tshaj plaws hauv roj hmab carbon dub. Cov khoom no tsuas yog siv rau cov log tsheb tawm ntawm txoj kev thiab lub luag haujlwm hnyav tread, choj roj hmab pads, conveyor siv thiab lwm yam khoom siv roj hmab uas yuav tsum tau ua haujlwm zoo heev.

Cov pa roj carbon dub N 550

$1257.00|0 metric tons (Min.Order)
N550 carbon dub muaj zoo heev dispersion thiab stability. Nws qhov chaw tau raug kho tshwj xeeb, muaj qhov zoo hydrophilicity thiab dispersion, tuaj yeem sib xyaw nrog cov khoom siv hauv paus, thiab tiv thaiv kev sib haum xeeb thiab kev sib haum xeeb.

Cov pa roj carbon dub N375

$1330 00|0 metric tons (Min.Order)
N375, tshwj tsis yog rau nws cov qauv qis me ntsis thiab tsim hluav taws xob vim yog thinning piv rau N339, kev siv thiab cov teebmeem yog qhov pib zoo ib yam li N339. Nws yog tsuas yog siv rau tsheb log tsheb, log tsheb hnyav, thiab off-road log tsheb tread rubber.

Cov pa roj carbon dub N375

Fef N550 Carbon Dub

$1257.00|0 metric tons (Min.Order)
N550 carbon dub muaj peev xwm ntxiv dag zog thiab txhaws. Nws cov duab particle zoo nkaus li zoo li tus kheej kheej, uas ua rau fef n550 carbon dub zoo heev hauv kev txhim kho cov khoom siv ntawm cov khoom.

Carbon Dub rau Roj Hmab

$1429.00|0 metric tons (Min.Order)
Kev hnav tsis kam ntawm N234 carbon dub yog li 10% siab dua N229. N234 qhia tau hais tias hnav zoo dua nyob rau hauv qhov hnyav hnyav. Nrog cov qauv siab, kev txhawb zog zoo thiab kev puas tsuaj. Cov khoom no tsuas yog siv rau cov log tsheb hnyav, tsheb log tsheb, cov khoom siv roj hmab high-end, high-speed log tsheb tread compound thiab roj puv roj hmab.

N774 Carbon Dub

$1257.00|0 metric tons (Min.Order)
N774 carbon dub muaj qhov tshwj xeeb me me, cov roj ntau dua dazzling thiab zoo dua dispersion zog, uas ua rau nws siv dav hauv number case, coatings, plastics thiab lwm yam. Daim ntawv thov ntawm n774 carbon dub nyob rau hauv cov khoom siv hluav taws xob thiab cov roj hmab ua haujlwm siab kuj tau qhia txog kev loj hlob zoo.

N110 carbon dub

$150000|0 metric tons (Min.Order)
Cov pa roj carbon dub N110 tuaj yeem siv rau cov log tsheb tawm ntawm txoj kev thiab cov tsheb thauj khoom, cov roj hmab pads rau Choj, conveyor siv thiab lwm yam khoom siv roj hmab uas xav tau kev hnav zoo.

Cov pa roj carbon dub N220

$1386.00|0 metric tons (Min.Order)
Qauv carbon dub n220 yog dav siv hauv kev lag luam roj hmab. Vim nws cov khoom ua tau zoo heev thiab muaj peev xwm ua kom muaj zog, N220 carbon dub yog siv los ua cov muab tub lim thiab tiv thaiv tus neeg sawv cev hauv cov qauv roj hmab.

N660 Carbon Dub yog dab tsi

N660 yog tsim rau ntau yam khoom siv roj hmab, piv nrog ib nrab-txhim kho rauv dub, nws cov qauv yog siab, particle loj yog zoo, yuav ua tau zoo dispersed nyob rau hauv roj hmab compound, cov cuab yeej ntawm tensile zog, tearing zog, thiab kev nyuaj siab ntawm meej elongation yog zoo. , deformation yog me me, calorification yog tsawg, elasticity thiab flex stiffness yog ob qho tib si zoo. Nws yog tsuas yog siv cov log tsheb siv ply lossis qaum txheej, lub raj sab hauv, lub log tsheb kauj vab, roj hmab raj, cable thiab xov hlau, qhia, cov khoom siv extrusion, molded khoom thiab lwm yam. Cov duab ntawm n660 carbon dub yog qhov tsis sib xws, qhov chaw yog ntxhib, absorbance yog tsawg, thiab cov blackness yog correspondingly ntiav. Yog li ntawd, n660 carbon dub yog nruab nrab cov pa roj carbon dub, haum rau kev siv xim xim.

Cov txiaj ntsig ntawm kev siv Carbon Dub Pigment hauv Sensors

Hluav taws xob conductivity

Cov pa roj carbon dub yog cov khoom siv hluav taws xob zoo heev, ua rau nws zoo tagnrho rau cov sensors uas xav tau hluav taws xob conductivity. Thaum muab tso rau hauv cov ntaub ntawv sensor, carbon dub txhim kho lub sensor lub peev xwm los ntes thiab teb rau cov teeb liab hluav taws xob. Nws ua rau lub sensor kom raug ntsuas thiab xa cov ntaub ntawv, txhim kho rhiab heev thiab kev ntseeg tau.

Sensitivity rau lub teeb

Cov pa roj carbon dub ua kom pom kev zoo heev rau lub teeb, ua rau nws muaj txiaj ntsig hauv cov khoom siv kho qhov muag. Nws tuaj yeem nqus tau ntau yam ntawm lub teeb wavelengths, suav nrog ultraviolet (UV), pom, thiab infrared (IR) lub teeb. Cov yam ntxwv no ua rau cov pa roj carbon dub-raws li cov sensors los kuaj xyuas thiab ntsuas lub teeb siv nrog qhov tseeb siab, ua rau cov ntawv thov xws li lub teeb sensors, photodiodes, thiab cov khoom siv duab.

Thermal conductivity

Cov pa roj carbon dub muaj cov thermal conductivity zoo, uas tso cai rau nws kom hloov cov cua sov kom zoo. Nyob rau hauv cov sensors uas yuav tsum tau cua sov dissipation los yog ntsuas kub, carbon dub tuaj yeem muab tso rau hauv cov khoom siv sensor los txhim kho thermal conductivity. Cov cuab yeej no ua rau cov sensors teb sai thiab raug rau kev hloov pauv hauv qhov kub thiab txias, txhim kho lawv cov kev ua tau zoo thiab kev ntseeg tau.

Mechanical Reinforcement

Cov pa roj carbon dub kuj tseem muaj cov cuab yeej siv zog rau cov khoom siv sensor. Nws txhim kho cov khoom siv lub zog, toughness, thiab tsis kam hnav thiab tsim kua muag. Los ntawm kev sib xyaw cov pa roj carbon dub, cov sensors tuaj yeem tiv taus cov kev ua haujlwm nyuaj, xws li kev co, kev cuam tshuam, thiab kev ntxhov siab ib puag ncig, txhim kho lawv cov kav ntev thiab ntev.

Hom N660 Carbon Dub

N series carbon dub

N series carbon dub yog cov pa roj carbon dub nrog cov xim sib dua thiab qhov chaw me me. Vim hais tias N series carbon dub hais me me thiab muaj fluidity zoo thiab dispersion, lawv tuaj yeem siv rau hauv coatings, inks, roj hmab khoom, yas thiab lwm yam teb. Tsis tas li ntawd, vim nws txoj kev kho kom huv thiab kev hloov kho saum npoo, N series carbon dub feem ntau yog siv los ua ib qho khoom ntxiv rau cov khoom noj khoom haus qib siab thiab cov khoom ntim tshuaj.

S series carbon dub

S series carbon dub yog lwm hom carbon dub. Piv nrog N series carbon dub, nws muaj xim tsaus dua thiab thaj chaw loj dua. S Series carbon dub muab kev hnav zoo heev, hluav taws xob conductivity, thiab UV thiab tshuaj tiv thaiv. Nws yog feem ntau siv nyob rau hauv cov cheeb tsam xws li tsheb log tsheb, roj hmab foob thiab muaj mufflers.

P series carbon dub

P series carbon dub yog cov pa roj carbon dub nrog lub ntsej muag loj heev thiab muaj cov xim zoo li qub, fluidity thiab ncua kev kawm. Vim nws qhov chaw tshwj xeeb ntawm qhov chaw thiab muaj zog adsorption, P series carbon dub feem ntau yog siv rau hauv thaj chaw ntawm cov coatings, inks thiab tshuaj pleev ib ce los muab cov teebmeem blackening zoo thiab txhim kho kev ntxhib los mos ntawm txheej.

F series carbon dub

F series carbon dub yog ib hom carbon dub uas tau oxidized thiab muaj cov ntsiab lus carboxyl siab. Cov pa roj carbon dub tuaj yeem ua ke nrog cov resins thiab polymers los tsim kev sib raug zoo thiab kev sib raug zoo, thiab muaj kev sib tw zoo, ruaj khov thiab ua haujlwm zoo. Nws yog feem ntau siv rau hauv coatings, inks, plastics thiab adhesives.

Daim ntawv thov ntawm N660 Carbon Black

Roj hmab kev lag luam
Hauv kev lag luam roj hmab, carbon dub tau dav siv los ua UV stabilizer hauv kev tsim cov log tsheb. Los ntawm kev sib xyaw cov pa roj carbon dub rau hauv cov roj hmab sib xyaw, cov log tsheb ua tau zoo dua UV tiv thaiv, txuas ntxiv nws lub neej thiab kev ua haujlwm.

Polymers thiab yas
Cov pa roj carbon dub yog siv rau hauv cov khoom siv polymer thiab yas ua cov khoom siv UV, pab tiv thaiv kev puas tsuaj los ntawm UV raug. Cov khoom xws li cov kav dej, cables thiab cov khoom siv sab nraum zoov tau txais txiaj ntsig los ntawm carbon dub lub zog tiv thaiv UV.

Coatings thiab xim
Nyob rau hauv cov xim thiab xim, cov pa roj carbon dub ua raws li UV thaiv cov xim, tiv thaiv UV-induced fading thiab cov khoom degradation. Qhov no ua kom ntseeg tau tias cov xim pleev xim rau nws cov tsos thiab cov qauv kev ncaj ncees nyob rau hauv lub sij hawm ntev UV raug.

Printing number case
Cov pa roj carbon dub lub peev xwm UV-absorbing ua rau nws yog cov khoom siv zoo tshaj plaws rau luam ntawv inks, tiv thaiv UV-induced degradation ntawm cov ntaub ntawv luam tawm, yog li ncua lub neej ntawm cov ntaub ntawv luam tawm.

Cov khoom ntawm N660 Carbon Black

Structure thiab Aggregate Size
Cov khoom xws li particle loj tis thiab aggregate loj tuaj yeem ntsuas tau zoo kawg nkaus siv kev xa hluav taws xob microscopy (TEM). Ntxiv rau qhov no, dibutyl phthalate nqus tau dav siv los txiav txim siab lub cev thiab cov qauv ntawm cov pa roj carbon dub piv rau cov uas tau npaj siv ntau txoj kev. Aggregation ntawm cov pa roj carbon dub tuaj yeem muab faib ua plaub pawg xws li, ceg ntoo, kab ellipsoidal thiab spheroidal. Nws yuav tsum raug sau tseg tias cov pa roj carbon dub muaj ib feem ntawm plaub hom no ua ke nrog cov qib qis uas muaj ntau dua ellipsoidal thiab spheroidal aggregates, whereas qib high-quality muaj feem ntau branched aggregates. Kuj ceeb tias, cov ceg ntoo thiab cov kab sib xyaw ua ke tuaj yeem ua rau tawg mus rau qee qhov hauv kev sib xyaw ua ke.

Particle Loj Distribution
Qhov luaj li cas ntawm cov pa roj carbon dub tuaj yeem txiav txim siab thiab ntsuas kom raug siv kev sib kis ntawm electron microscopy nrog rau tus lej iodine thiab thaj chaw nitrogen uas nyob rau hauv lem muab cov cim qhia txog qhov loj me. Feem ntau, qhov luaj li cas ntawm qhov ntau thiab tsawg ntawm 10 nm rau qhov cub ua cov nplej li 100 nm ntawm qhov nruab nrab. Qhov tseeb, kev faib tawm ntawm qhov loj me hloov mus ua qhov tseem ceeb hauv kev ua haujlwm thiab cov khoom ntawm cov pa roj carbon dub. Raws li ib qho piv txwv rau qhov no, qhov dav ntawm qhov loj me me tuaj yeem muaj qhov chaw qis dua uas ua rau cov khoom tsis muaj kuab paug nrog cov ntawv thov hauv cov coatings, plastics thiab cov khoom tsis zoo hysteresis hauv cov roj hmab.

Pore Size Distribution thiab Porosity
Lub morphology ntawm carbon dub muaju yog tus cwj pwm siv electron microscopy nrog qhov tseeb ntawm tsawg dua 2 nanometers inch. Kev ntsuas porosity hauv cov pa roj carbon dub, txawm li cas los xij, yog ua los ntawm kev ntsuas roj thiab kev txiav txim siab ceev. Txoj kev adsorption feem ntau yog hu ua BET uas yog siv cov roj nitrogen los txiav txim qhov pore loj ntawm cov muaju.

Nto Kev Ua Haujlwm ntawm Carbon Blacks
Hais txog qhov roughness nto thiab lub zog nto qauv ntawm kev lag luam thiab kev sim cov pa roj carbon dub, qhov kev ua haujlwm ntawm cov pa roj carbon dub nrog cov qauv sib txawv thiab qhov loj me yog raug tshawb xyuas meej. Tshwj xeeb tshaj yog, lub zog nto qauv yog txiav txim siab los ntawm kev ua haujlwm hu ua qhov chaw siv hluav taws xob faib tawm qhov pib ntsuas los ntawm cov pa nqus isotherms ntawm ethene. Qhov feem ntawm qhov chaw ntawm carbon dub crystals feem ntau yog nyob ntawm qhov loj me, qib thiab cov txheej txheem los ntawm cov muaju tau npaj. Nyob rau hauv cov ntaub ntawv ntawm furnace carbon dub, cov feem ntawm cov chaw uas muaj zog dua poob considerably nrog particle loj thiab ploj mus thaum lub sij hawm graphitization txheej txheem.

Yuav Ua Li Cas Xaiv N660 Carbon Dub

Kauj ruam 1. Xav txog hom kev thov
Thawj kauj ruam hauv kev xaiv cov carbon dub zoo rau koj daim ntawv thov yog xav txog hom kev thov. Koj yuav siv cov pa roj carbon dub rau dab tsi? Hom kev thov yuav txiav txim siab cov khoom tshwj xeeb uas koj xav tau los ntawm cov pa roj carbon dub.

Kauj ruam 2. Xav txog cov khoom ntawm ntau hom carbon dub
Muaj ntau ntau hom carbon dub, txhua tus muaj nws cov khoom tshwj xeeb. Cov hom carbon dub feem ntau suav nrog rau lub qhov cub dub, lub teeb dub, thiab acetylene dub. Rauv dub yog ntau yam ntau yam ntawm carbon dub thiab yog siv nyob rau hauv ntau yam kev siv. Lub teeb dub yog qhov zoo tshaj plaws carbon dub uas yog siv rau hauv cov ntawv thov uas yuav tsum tau muaj qhov siab ntawm qhov dub. Acetylene dub yog cov pa roj carbon zoo heev uas yog siv rau hauv cov ntawv thov uas yuav tsum tau muaj kev siv hluav taws xob siab.

Kauj Ruam 3. Xav txog tus nqi ntawm ntau hom carbon dub
Tus nqi ntawm carbon dub txawv nyob ntawm seb hom carbon dub thiab qhov ntau npaum li cas koj xav tau. Rauv dub yog hom pheej yig tshaj plaws ntawm carbon dub, thaum lub teeb dub thiab acetylene dub yog kim dua.

ASTM Qib N660 Carbon Dub yog dab tsi?

ASTM N110

Paub txog nws qhov chaw siab, N110 carbon dub feem ntau siv rau hauv cov ntawv siv roj hmab, muab kev txhawb zog thiab kav ntev.

ASTM N220, ASTM N220

Nrog rau cov qauv siab dua thiab thaj chaw saum npoo piv rau N110, N220 carbon dub yog qhov zoo dua rau kev thov cov ntawv siv roj hmab qhov twg lub zog thiab kev txhawb zog yog qhov tseem ceeb.

ASTM N 330 Cov Lus Qhia

Feem ntau siv rau hauv cov ntawv luam tawm thiab cov yas, N330 carbon dub muab cov khoom tawg yooj yim thiab cov xim zoo nkauj.

Tsib Cov Txheej Txheem Ntau Lawm ntawm N660 Carbon Dub

Rauv txoj kev
Cov txheej txheem rauv yog nyob rau hauv cov tshuaj tiv thaiv rauv, cov khoom siv raw hydrocarbons (kua hydrocarbons, gaseous hydrocarbons los yog lawv cov mixs) tsim lub kaw turbulent flow system nrog rau qhov tsim nyog ntawm huab cua. Ib feem ntawm cov khoom siv raw hydrocarbons yog combusted nrog huab cua los ua kom kub kub kom tawg lwm qhov ntawm cov khoom siv raw hydrocarbons los tsim cov pa roj carbon dub, thiab tom qab ntawd tshem tawm Cov pa roj carbon dub hauv cov roj flue yog txias, lim, sau, thiab granulated rau hauv ib qho tiav. carbon dub txoj kev. Ntawm lawv, txoj kev tsim khoom siv gaseous hydrocarbons (natural gas los yog coalbed methane) raws li cov khoom siv tseem ceeb hu ua cov roj rauv txoj kev (cov khoom tseem ceeb yog cov pa roj carbon dub), thiab kua hydrocarbons (cov roj tsw qab hnyav, suav nrog cov roj catalytic cracking clarified roj. , ethylene tar, thee tar) Cov txheej txheem tsim nyob rau hauv uas distillate, thiab lwm yam) yog cov khoom siv tseem ceeb hu ua roj rauv txoj kev.

Txau txoj kev
Cov roj feedstock ntawm txoj kev tshuaj tsuag yog txau los ntawm qhov kawg ntawm lub reactor nrog ib tug neeg kho tshuab atomizing nozzle. Txoj kev tsim khoom no tau tsim los ntawm qub Soviet Union. Txau cov pa roj carbon dub muaj cov yam ntxwv ntawm cov khoom loj, cov qauv siab heev, nruab nrab filling roj hmab lub zog thiab me me mus tas li deformation. Nws yog tshwj xeeb tshaj yog haum rau cov khoom siv roj hmab sealing. Tam sim no, txhua xyoo cov txiaj ntsig ntawm cov pa roj carbon dub hauv kuv lub tebchaws yog ntau txhiab tons.

Qhov txheej txheem
Txoj kev trough yog nyob rau hauv ib qho chaw hluav taws kub, qhov twg natural gas los yog coalbed methane tsis tiav combusted nrog huab cua los ntawm ntau txhiab tus porcelain burners los ua ib tug ntses-tailed diffusion nplaim, uas yog nyob rau hauv kev sib cuag nrog qeeb reciprocating channel steel los ntawm cov nplaim txo. txheej.Cov pa roj carbon dub uas ua los ntawm kev tawg yog tso rau saum npoo ntawm cov hlau channel, thiab tom qab ntawd cov pa roj carbon dub yog khawb rau hauv qhov funnel los ntawm scraper ntawm lub funnel, thiab cov pa roj carbon dub yog tso tawm los ntawm cov ntsia hlau conveyor thiab granulated los ua tus tiav carbon dub.

Thermal cracking method
Thermal cracking yog ib txoj kev tsim cov pa roj carbon dub tsis tu ncua. Txhua kab ntau lawm yog nruab nrog ob lub reactors lined nrog cov ntaub ntawv refractory. Thaum lub sij hawm tsim khoom, cov nkev thiab huab cua yog thawj zaug nkag rau hauv lub reactor thiab hlawv. Tom qab lub reactor nce mus txog qhov kub thiab txias, qhov kev taw qhia ntawm huab cua raug tso tseg, kom cov pa roj carbon monoxide yog thermally tawg los tsim cov pa roj carbon dub nyob rau hauv cov xwm txheej ntawm kev sib cais huab cua. Thaum cov tshuaj tiv thaiv tawg yog nqa tawm hauv lub reactor no, lwm lub reactor pib hlawv. Txhua cov tshuaj tiv thaiv rauv yog hlawv thiab ua kom sov tom qab cov tshuaj tiv thaiv tawg tau ua tiav thiab qhov kub thiab txias tau poob mus rau qee theem, yog li nthuav tawm ntau lawm. Cov pa roj carbon dub uas tsim tau yog txias ua ke nrog cov roj flue, thiab tom qab ntawd cov roj carbon dub uas tau khaws cia yog granulated.

Plasma txoj kev
Txoj kev ntshav ntshav yog ib txoj hauv kev uas lub tshuab hluav taws xob plasma tau siv los ua kom sov lub tshuab hluav taws xob kom ncav cuag qhov kub siab heev txhawm rau txhawm rau cov khoom siv hydrocarbons (gaseous hydrocarbons, kua hydrocarbons lossis cov khoom siv hydrocarbons) kom tsis tu ncua tsim cov pa roj carbon dub.

Peb lub Hoobkas

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Daim ntawv pov thawj

FAQ

Q: Dab tsi yog carbon dub?

A: Cov pa roj carbon dub yog ntau yam khoom siv nrog ntau yam kev siv, los ntawm cov log tsheb thiab cov khoom siv roj hmab mus rau xim thiab txheej. Nws yog tsim los ntawm hlawv hydrocarbon feedstocks nyob rau hauv lub cub tawg los yog cua sov rau ib tug kub kub thaum tsis muaj oxygen.

Q: Dab tsi yog qhov sib txawv ntawm carbon dub?

A: Muaj ob lub ntsiab ntawm carbon dub: rauv dub thiab thermal dub. Rauv dub yog tsim los ntawm cov txheej txheem rauv, uas muaj kev kub hnyiab hydrocarbon feedstocks nyob rau hauv lub cub tawg. Thermal dub yog tsim los ntawm cov txheej txheem thermal, uas muaj cov cua sov hydrocarbon feedstocks mus rau qhov kub siab thaum tsis muaj oxygen.

Q: Dab tsi yog cov khoom ntawm carbon dub?

A: Cov khoom ntawm carbon dub feem ntau txiav txim siab los ntawm nws qhov loj me thiab kev faib tawm. Cov khoom me me muaj thaj tsam loj dua, uas ua rau lawv muaj kev cuam tshuam ntau dua thiab ua rau lawv muaj ntau dua ntawm cov xim dub. Cov khoom loj dua muaj qhov chaw qis dua thiab tsis tshua muaj zog, tab sis lawv kuj muaj zog dua.

Q: Dab tsi yog qhov kev siv ntawm carbon dub?

A: Carbon dub yog siv rau ntau yam kev siv, suav nrog:
Cov log tsheb thiab cov khoom siv roj hmab
Xim thiab coatings
Cov yas
Inks
Ntawv
Ceramics

Q: Dab tsi yog qhov txiaj ntsig ntawm kev siv carbon dub?

A: Muaj ntau yam txiaj ntsig rau kev siv cov pa roj carbon dub hauv ntau yam kev siv. Qee qhov txiaj ntsig ntawm kev siv carbon dub muaj xws li:
Txhim khu kev txhim kho hauv cov log tsheb thiab cov khoom siv roj hmab
Zoo dua zais lub zog thiab xim lub zog hauv cov xim thiab coatings
Nce conductivity nyob rau hauv daim ntawv thov hluav taws xob
Txhim kho UV tiv thaiv hauv cov yas
Txo fading hauv inks thiab dyes

Q: Dab tsi yog qhov tsis zoo ntawm carbon dub?

A: Carbon Black tsis muab cov neeg tiv thaiv kom muaj kev ruaj ntseg thiab kev tiv thaiv, nrog rau cov neeg siv xov tooj tsis tshua muaj peev xwm rau kev tshawb nrhiav, tshawb nrhiav, thiab teb, tawm hauv cov neeg siv khoom los tiv thaiv lawv tus kheej.

Q: Puas yog cov pa roj carbon dub zoo ib yam li charcoal?

A: Cov pa roj carbon dub yog ib qho adsorbing tus neeg sawv cev uas tsim los ntawm kev ua tsis tiav ntawm cov khoom siv roj av hnyav. thiab c charcoal coal yog ib qho adsorbing tus neeg sawv cev uas tau los ntawm charcoal.

Q: Dab tsi yog ua los ntawm carbon dub?

A: Cov pa roj carbon dub yog siv los ua cov xim pleev xim thiab ntxiv dag zog rau cov log tsheb thiab lwm yam khoom siv roj hmab; pigment thiab hnav tiv thaiv additives nyob rau hauv yas, xim, thiab number case pigment. Nws yog siv nyob rau hauv EU ua zaub mov xim thaum tsim los ntawm zaub teeb meem (E153).

Q: Cov pa roj carbon dub puas tsim kev puas tsuaj rau tib neeg?

A: Qhov feem ntau yuav tshwm sim ntawm kev raug carbon dub yog kab mob ntsws. Kev nqus cov pa roj carbon dub tuaj yeem ua rau lub ntsws ua rau hnoos thiab ua rau hnoos. Cov pa roj carbon dub kuj tuaj yeem ua rau lub qhov muag, qhov ntswg, thiab caj pas. Thaum tib neeg raug cov pa roj carbon dub ntau ntau xyoo, cov khoom tuaj yeem nkag mus tob hauv lawv lub ntsws.

Q: Puas yog carbon dub FDA pom zoo?

A: Raws li qhov tshwm sim ntawm Daim Ntawv Ceeb Toom Txog Khoom Noj Tshiab (FCN) xa los ntawm Cabot rau FDA (FCN 1789), FDA-raws li cov pa roj carbon monoxide tshwj xeeb tuaj yeem siv los ua cov xim pleev xim rau polymers uas tsis muaj kev txwv sab saud.

Q: Vim li cas carbon dub thiaj li kim?

A: Outlook: Tus nqi ntawm carbon dub. Xyoo 2022, ntau lub tuam txhab tshuaj tau tshaj tawm txog kev nce nqi ntawm Carbon Black hauv Tebchaws Europe thiab Asmeskas. Tus nqi nce tau tshwm sim los ntawm kev xav tau zoo rau cov khoom lag luam thiab tus nqi siab ntawm kev tsim khoom thiab kev thauj mus los, ob qho tib si cia siab rau fossil fuels.

Q: carbon dub ntev npaum li cas?

A: Raws li ASTM D8043, lub txee lub neej ntawm cov pa roj carbon dub tau txhais tias tsis muaj qhov kawg thaum khaws cia hauv qhov uas tiv thaiv nws los ntawm cov dej ua kua lossis cov av noo ib puag ncig. Tsuas yog ob lub zog ntawm carbon dub paub hloov pauv lub sijhawm yog noo noo thiab iodine tooj.

Q: Dab tsi yog qhov teeb meem nrog cov pa roj carbon dub?

A: Cov pa roj carbon dub yog ib feem ntawm cov khoom me me (PM 2.5) huab cua ua paug, ua rau ib puag ncig ua rau muaj kev noj qab haus huv tsis zoo thiab kev tuag ntxov ntxov. Cov khoom no muaj ntau zaus me dua li cov nplej ntsev, tuaj yeem nkag mus tob rau hauv lub ntsws, thiab pab txhawb kev thauj cov tshuaj lom mus rau hauv cov hlab ntsha.

Q: Puas yog carbon dub coke?

A: Qhov sib txawv ntawm cov pa roj carbon dub thiab roj av coke yog tsim nyob rau hauv cov txheej txheem ntawm kev tsim cov roj hluavtaws los ntawm bitumen muab rho tawm los ntawm cov roj xuab zeb, nws muaj cov hmoov tshauv tsawg. Tab sis cov pa roj carbon dub yog cov xim hluavtaws inorganic, tsim los ntawm kev hlawv cov pa roj carbon monoxide los tsim cov pa roj carbon monoxide yuav luag.

Q: Yuav ua li cas qhib carbon dub?

A: Chav thiab cua raug cais tawm mus rau hauv lub qhov cub ua kom sov, thiab lub qhov cub kub yog khaws cia nyob rau hauv thaj tsam ntawm 700 degree C. mus rau 1000 degree C. Cov pa roj carbon dub yog li qhib kom ua cov pa roj carbon activated, uas yog 5, raws li cov khoom kawg.

Q: Qhov txawv ntawm biochar thiab carbon dub yog dab tsi?

A: Biochar yog cov khoom siv txuas ntxiv dua tshiab ntawm cov pa roj carbon monoxide uas tuaj yeem hloov pauv cov pa roj carbon dub ua cov khoom ntim hauv cov roj hmab sib xyaw. Txij li cov pa roj carbon ntsiab lus ntawm biochar yog tsawg dua cov pa roj carbon dub, kev txhim kho thiab kev hloov kho yuav tsum tau ua rau biochar kom nws ua tau zoo co-filler.

Q: Vim li cas carbon dub tsis zoo?

A: Tam sim ntawd txaus ntshai rau lub neej los yog kev noj qab haus huv Concentrations (IDLH) Ceeb toom: NIOSH txiav txim siab cov pa roj carbon dub nyob rau hauv lub xub ntiag ntawm polycyclic aromatic hydrocarbons (PAHs) yog ib tug muaj peev xwm ua hauj lwm carcinogen raws li tau txhais los ntawm OSHA carcinogen txoj cai [29 CFR 1990]. Kev piav qhia ntawm Cov Khoom: Dub, tsis muaj ntxhiab tsw.

Q: Hauv kev lag luam twg yog carbon dub feem ntau siv?

A: Cov pa roj carbon dub yog ib qho kev txhawb nqa uas nquag siv hauv kev lag luam log tsheb, vim nws cov txiaj ntsig ntawm cov khoom siv thiab cov khoom siv hluav taws xob ntawm cov log tsheb. Nws yog siv nyob rau hauv ntau yam formulations nrog ntau hom roj hmab los kho qhov kev ua tau zoo ntawm cov log tsheb.

Q: Cov pa roj carbon dub tuaj yeem siv rau dab tsi?

A: Cov pa roj carbon dub feem ntau yog siv los ua cov khoom siv roj hmab siv los ua cov khoom xws li cov log tsheb. Conveyor siv, hoses thiab lwm yam nyob rau hauv cov yas thiab cov xim nws yog siv raws li ib tug pigment. Nws kuj pom tau siv nyob rau hauv luam ntawv inks, toner thiab lwm yam Carbon dub feem ntau raug xa mus los ntawm cov txheej txheem los yog cov khoom siv los ntawm cov khoom uas lawv tau ua, xws li rauv dub, lampblack, thermal dub, acetylene dub thiab channel dub.

Q: Puas yog carbon dub zoo rau ntawm daim tawv nqaij?

A: Cov tawv nqaij mob: Tej zaum yuav ua rau cov neeg kho tshuab khaus, av, thiab tawv nqaij qhuav. Sensitization: Tsis muaj qhov tshwm sim ntawm kev hnov mob hauv tib neeg tau tshaj tawm. 3.6. Muaj peev xwm cuam tshuam ib puag ncig: Tsis muaj qhov cuam tshuam loj ntawm ib puag ncig cuam tshuam nrog Carbon Black N330 thiab nws tsis soluble hauv dej.

Cim npe nrov: Tuam Tshoj n660 carbon dub manufacturers, lwm tus neeg, Hoobkas