Ibicuruzwa
Ubuki Ceramic Substrate
Synthetic cordierite ni magnesium - alumino - ibikoresho bya ceramic ceramic, hafi ya byose byubuki bwa ceramic substrate catalizator substrate ikozwe muri cordierite.
honeHoneycomb mic substrate catalizator ikorwa muburyo bwo gusohora, ibikoresho fatizo nka alumina, talc, ibumba (kaolinite), na silika bigabanywa ifu hanyuma bikavangwa mumazi -.
Ibiranga
Synthetic cordierite ni magnesium - alumino - ibikoresho bya ceramic ceramic, hafi ya byose byubuki bwa ceramic substrate catalizator substrate ikozwe muri cordierite.
honeHoneycomb mic substrate catalizator ikorwa muburyo bwo gusohora, ibikoresho fatizo nka alumina, talc, ibumba (kaolinite), na silika bigabanywa ifu hanyuma bikavangwa mumazi -. Inyongeramusaruro zishobora kongerwaho mubikorwa zirimo amavuta (urugero nka Ethylene glycol), imiti ihuza (urugero methylcellulose), na fluxes (hydroxide ya alkaline). Ibisohoka bikozwe muri paste byumye, bigabanywa uburebure, kandi bibarwa ku bushyuhe buri hejuru ya dogere 1400.
Ceramic ubuki bwibiti byubutaka

Honeycomb ceramic substrates ikoreshwa muburyo bwa catalitike ihinduranya ikozwe muburyo bwihariye bwibikoresho byubutaka bizwi nka 'cordierite'. Liquid cordierite isohoka mu ifu hanyuma ikarasa kugirango yumuke igakomera. Ukoresheje ibishushanyo bitandukanye, ubunini butandukanye bushobora gusohora kandi ingano yimiyoboro (cyangwa selile) nayo irashobora gutandukana. Kuberako ibikoresho bisabwa, ubuki bwa ceramic bukwiranye neza nubunini buringaniye cyangwa bunini keretse ubunini busanzwe bushobora gukoreshwa. Ubuki bwa Ceramic nubusanzwe aribwo buryo bwubukungu bwibikoresho byabaguzi nkamashyiga ya biomass hamwe na pyrolytike yonyine - ziko.
Ingano ya selile ni urufunguzo ruhinduka rugira uruhare mu mikorere ya catalitike ihindura. Nyamara, aho kuvuga mu buryo butaziguye ubunini bw'utugingo ngengabuzima, ni ibisanzwe kugereranya umubare uhari kuri buri gice cy'akarere, urugero ingirabuzimafatizo kuri santimetero kare (cpsi) cyangwa selile kuri santimetero kare.
Substrates ihindura gato ibipimo byayo mugihe cyo kubara, ibice byubunini buto birashobora gukorwa muburyo bumwe - binyuze mu guhanura ko impinduka no gusohora ibice kugeza ku bipimo bitandukanye gato n’ibisobanuro by’ibicuruzwa byarangiye, ibice binini bya diameter, ku rundi ruhande, bishobora gusaba inzira nyinshi - uburyo bwo kubyaza umusaruro, insimburangingo zirasohora kandi zikabarwa kugeza ku ntera nini, zikarangizwa no gutunganyirizwa hamwe kugira ngo zuzuze ibipimo byazo, bikurikiranwe kugeza ku ntera ndende, bigakurikiranwa kugeza ku ntera nini, bigakurikiranwa kugeza ku ntera nini, bigakurikiranwa kugeza ku ntera ndende, bigakurikiranwa kugeza ku ntera nini, bigakurikiranwa kugeza ku ntera ndende, bigakurikiranwa kugeza ku ntera nini, bikarangizwa no gutunganyirizwa hamwe kugira ngo bihure neza. uruhu rwo hanze rushyirwaho ukoresheje paste ceramic, naho ibice ni ifuru - byumye.
Ceramic honeycomb monoliths ishusho iboneka: urukiramende, silinderi cyangwa ellipse, imiterere ya selile muri kare, umuzenguruko, impande esheshatu, mpandeshatu n'ibindi.
Ceramic Honeycomb Substrate ikoreshwa muguhindura catalitike ifite coefficente yo kwagura ubushyuhe buke cyane, ubuso bwihariye bwo hejuru, kugabanuka k'umuvuduko muke, urumuri rwihuse - kuzimya hamwe nuburyo budasanzwe. Ibihumbi by'utugingo ngengabuzima bitanga ubuso buhanitse bwa catalizike y'agaciro ihindura imyuka ihumanya ikirere mu mazi, dioxyde de carbone n'ibindi, ceramics ceramics ihagarika imiterere iboneka: urukiramende, silinderi cyangwa ellipse. Imiterere ya selile muri kare, umuzenguruko, impande esheshatu, inyabutatu nibindi
Catalizator substrate ni ikintu cyingenzi kigira ingaruka kumikorere, gukomera, no kuramba kwa sisitemu ya catalitiki ihindura, ceramic honeycomb substrate ikoreshwa muri catalitike ihinduranya ifite ubushyuhe buke bwo kwagura ubushyuhe, ubuso bwihariye bwo hejuru, kugabanuka k'umuvuduko ukabije, urumuri rwihuta - hamwe nuburyo budasanzwe, ingirabuzimafatizo ibihumbi n'ibihumbi zitanga ubuso buhanitse bwibintu byangiza imyuka ihumanya imyuka ya cera.
- Ubuso bunini bwa geometrike (GSA),
- Umwanya munini ufunguye imbere (OFA),
- Ubushyuhe buke n'ubushyuhe,
- Gukoresha ubushyuhe bwinshi,
- Coefficient nkeya yo kwagura ubushyuhe,
- Guhuza impuzu,
- Imbaraga,
- Kurwanya Oxidation.
Ubuki bwa ceramic Substrate Icyemezo Cyiza
Izina ryibicuruzwa: Porous Ceramic Substratre (monolith)
Ibikoresho bya shimi:
|
TKugereranya Ibintu |
Igice cyo gupima |
Sagaciro ka tandard |
Agaciro gapimwe |
Remark |
|
SiO2 |
% |
50.0±1.8 |
50.47 |
Ok |
|
AL2O3 |
% |
35.1±1.6 |
34.80 |
Ok |
|
MgO |
% |
13.5±0.5 |
13.17 |
Ok |
|
CaO |
% |
<1.0 |
0.75 |
Ok |
|
K2O + Na2O |
% |
<0.5 |
0.16 |
Ok |
|
Fe2O3 |
% |
<1.0 |
0.36 |
Ok |
|
TiO2 |
% |
<1.0 |
0.14 |
Ok |
|
Crystallisation |
% |
>90 |
||
|
Gutakaza Ignition |
% |
0.12 |
||
Izina ryibicuruzwa: Porous Ceramic Substratre (monolith)
Ibyiza bifatika:
|
TKugereranya Ibintu |
Igice cyo gupima |
Sagaciro ka tandard |
Agaciro gapimwe |
Remark |
|
Imbaraga zo guhonyora (A axis icyerekezo) |
Mpa |
»15.0 |
21.3 |
Ok |
|
Imbaraga zo guhonyora (B axis icyerekezo) |
Mpa |
»2.0 |
6.90 |
Ok |
|
Imbaraga zo guhonyora (C axis icyerekezo) |
Mpa |
»0.15 |
0.3 |
Ok |
|
Amazi yinjira |
% |
24±4 |
25.57 |
Ok |
|
Coefficient yo kwagura ubushyuhe (ubushyuhe bw'icyumba ~ dogere 800) |
impamyabumenyi-1 |
«1.5×10-6 |
1.0×10-6 |
Ok |
|
Ubucucike bwinshi |
g / cm3 |
«0.50 |
0.48 |
Ok |
|
Korohereza ubushyuhe |
impamyabumenyi |
»1360 |
1410 |
Ok |
|
Biragaragara |
% |
45.55 |
ok |
|
|
Kurwanya ubushyuhe |
>Impamyabumenyi 550 |
|
||

Ibibazo
Ikibazo: Ni ubuhe buryo bwo kwishyura bwo gutumiza?
A: T / T, L / C mubireba, ubumwe bwiburengerazuba, paypal
Ikibazo: MOQ yawe ni iki?
500pc.
Ikibazo: Igihe cyo gutanga ni ikihe?
Igisubizo: Mubisanzwe tuzarangiza gutumiza muminsi 7 ~ 15, ariko igihe nyacyo giterwa nikibazo gifatika.
Ikibazo: Ukora gahunda yihariye?
Igisubizo: Yego, birumvikana, urahawe ikaze kutwoherereza ibyifuzo byawe birambuye.
Ibirangantego: Ubuki bwibumba ceramic substrate, Ubushinwa ubuki bwibumba ceramic substrate inganda, abatanga ibicuruzwa, uruganda
Urashobora kandi gukunda
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