Isesengura ryadushya ryishimwe ryinjira mubushyuhe bwa Silicon Carbide Igishushanyo mbonera

1. Imiterere n'imiterere n'imiterere

Igishushanyo cya Silicon Carbide ni Byanonewe Ibikoresho nkibishushanyo na Silicon Britide Binyuze mubikorwa bigoye, huza imitungo yabo myiza. Imitungo nyamukuru yibishushanyo ikubiyemo:

 

Imirongo y'amashanyarazi n'umuriro: Igishushanyo gifite imikorere myiza n'amashanyarazi, kubyemerera kwimura vuba no kugabanya igihombo cy'ingufu mu bushyuhe bwinshi.

Guhagarara Imiti: Igishushanyo gikomeje guhagarara kandi kibuza imiti mubidukikije byinshi bya acide na alkaline.

Kurwanya ubushyuhe bwinshi: Igishushanyo kirashobora gukomeza kuba inyangamugayo mugihe kirekire mubushyuhe bwinshi nta mpinduka zikomeye ziterwa no kwaguka cyangwa kwikuramo.

Imitungo nyamukuru ya karbide ya silicon irimo:

 

Imbaraga zubukanishi: Carbide ya Silicon ifite ubukana bwinshi nububasha bwakanilande, kandi burwanya kwambara no kugira ingaruka.

Kurwanya ruswa: Erekana urunuka burundu ruswa mu bushyuhe bwo hejuru no mu kirere.

Umutekano mu bushyuhe: Carbide ya Silicon irashobora gukomeza imiti ihamye kandi ifatika mu bushyuhe bwinshi.

Guhuza ibi bikoresho byombi biteraIgishushanyo cya Silicon CarbideS, ifite ubushyuhe bwinshi, imikorere myiza yubushyuhe hamwe nubushyuhe bwiza bwa chimique, biba byiza kubisabwa byikirere kinini.

 

2. Gukora imiti n'ubufatanye bwa endertic

Igishushanyo cya Silicon Carbide Ibikorwa byuruhererekane rwibintu byubushyuhe bwo hejuru yubushyuhe, butugaragaza gusa imikorere yibintu biciriritse, ariko nabyo ni isoko yingenzi yimikorere ishingiye ku bushyuhe. Ibisubizo bikomeye bya chimique birimo:

 

Ongera usubiremo reaction: umuringa wicyuma witondere umukozi ugabanya (nka karubone) mubyabaye, kurekura ubushyuhe bwinshi. Kurugero, imyenda y'icyuma yitaba karubone kugirango ikore icyuma na karuboni dioxyde de:

 

Fe2O3 + 3C→2fe + 3co

Ubushyuhe bwarekuwe nubu reaction yinjijwe nicyakozwe, butera ubushyuhe rusange.

 

Pyrolysis reaction: ku bushyuhe bwinshi, ibintu bimwe na bimwe bikorerwa ibintu byangirika bitanga molekile nto no kurekura ubushyuhe. Kurugero, karubone ya calcium irabora ubushyuhe bwo hejuru bwo kubyara calcium oxide na dioxyde de carbone:

 

CACO3→CAO + CO2

Iyi pyrolyse itwara kandi irekura ubushyuhe, bwinjijwe nicyabasiwe.

 

Ihuriro ryibintu: Imyuka y'amazi yitwa karubone yubushyuhe bwo hejuru kugirango itange hydrogène na monoxyde de carbone:

 

H2O + c→H2 + co

Ubushyuhe bwasohotse nubu reaction nayo ikoreshwa nubwako.

 

Ubushyuhe bwakozwe nububiko bwimiti ni uburyo bwingenzi kuriIgishushanyo cya Silicon Carbide Gukurura ubushyuhe, kubikemerera gukurura neza no kwimura ingufu z'ubushyuhe mugihe cyo gushyushya.

 

bitatu. Isesengura ryimbitse ryihame ryakazi

Ihame ry'akazi ryaIgishushanyo cya Silicon Carbide Ntabwo bishingiye gusa kumitungo yumubiri yibikoresho, ariko kandi ishingiye ahanini mugukoresha neza imbaraga zubushyuhe kubitekerezo bya shimi. Inzira yihariye ni izi zikurikira:

 

Gushyushya Crucible: Isoko yubushyuhe bwo hanze irashyuha, kandi igishushanyo n'ibikoresho bya kaburimbo bya silicon imbere bikurura ubushyuhe vuba no kugera kubushyuhe burebure.

 

Imiti yimyitwarire ya shitingi ishyigikira: Ubushyuhe bwo hejuru, nkibisubizo bya Redox (nkibisubizo bya Redox, Ibisubizo bya SOROLYSIS, ibiganiro byahanamye, kurekura imbaraga nyinshi, ziterwa nubushyuhe bukabije.

 

Imyitwarire yubushyuhe: Bitewe nubushyuhe buhebuje bwibishushanyo, ubushyuhe mu mbuto ikorwa vuba aha nibikoresho byakorewe mubikoresho byo kuba imbata, bigatuma ubushyuhe bwayo buzuye vuba.

 

Gukomeza gushyuha: Mugihe gushyushya imiti birakomeje kandi gushyushya hanze birakomeje, igikoma cyo hanze kirashobora kugumana ubushyuhe bwinshi kandi gitanga imbaraga zubushyuhe kubikoresho biri mubikoresho.

 

Ubu buryo bukora ubushyuhe bukora nubushyuhe bwo gukoresha ingufu butuma imikorere yo hejuru yaIgishushanyo cya Silicon Carbide munsi yubushyuhe bwinshi. Iyi nzira ntabwo itezimbere gusa uburyo bwo gushyushya gusa, ariko kandi bugabanya ingufu, bigatuma bikora neza mumusaruro winganda.

 

Bane. Guhanga mu guhanga no kwerekana uburyo bwo kumenya

Imikorere yo hejuru yaIgishushanyo cya Silicon Carbide Mubikorwa bifatika cyane cyane bigizwe no gukoresha neza ingufu zubushyuhe no gutuza ibintu. Ibikurikira ni bimwe bishya bisabwa nicyerekezo kizaza:

 

Ubushyuhe bukabije bwicyuma bishonga: Muburyo bwubushyuhe bukabije bushonga,Igishushanyo cya Silicon Carbide Birashobora kunoza neza umuvuduko nubwiza. Kurugero, mugusenya ibyuma, umuringa, aluminium nibindi byicarango, ihohoterwa rikabije rya ruswa rituma bishoboza ingaruka zubushyuhe bwo hejuru, humura kandi umutekano wibikorwa byo gushonga.

 

Ubushyuhe bwinshi bwimboga bwimiti:Igishushanyo cya Silicon Carbide Irashobora gukoreshwa nkigikoresho cyiza kubushyuhe bukabije bwa shimi. Kurugero, mumiti yimiti, ibisubizo byubushyuhe bukabije bisaba inzara zihamye cyane kandi zidasanzwe, nibirangaIgishushanyo cya Silicon Carbides byujuje neza ibyo bisabwa.

 

Gutezimbere Ibikoresho bishya: Mu bushakashatsi no guteza imbere ibikoresho bishya,Igishushanyo cya Silicon Carbide Irashobora gukoreshwa nkibikoresho byibanze byo gutunganya ubushyuhe na synthesis. Imikorere yacyo ihamye hamwe nubucuruzi bukora neza butanga ibidukikije byiza kandi biteza imbere iterambere ryibikoresho bishya.

 

Ikoranabuhanga ryo kuzigama no kugabanuka: mugutezimbere imiterere yimiti yaIgishushanyo cya Silicon Carbide, imikorere yacyo yubushyuhe irashobora gukomeza kuba ingufu no kunywa ingufu zagabanutse. Kurugero, intangiriro yamashanyarazi mumubasiwe yiga kugirango anoze imikorere ya reaction ya reaction, bityo bikagabanya gushyushya igihe ningufu.

 

Kwiyongera kw'ibintu no guhindura: Guhuza nibindi bikoresho byo murwego rwohejuru, nko kongeramo fibre ceramic cyangwa nanomarikial, birashobora kuzamura ubushyuhe nububasha bwamashanyaraziIgishushanyo cya Silicon Carbides. Byongeye kandi, binyuze muburyo bwo guhindura nk'ubuvuzi bwo hejuru, imyigaragambyo yo kurwanya ruswa n'imishinga yubushyuhe irashobora gukora neza birashobora gukomeza kurushaho.

 

5. Umwanzuro n'icyizere cy'ejo hazaza

Ihame ryanyuma ryaIgishushanyo cya Silicon Carbide ni ugukoresha neza ingufu z'ubushyuhe zishingiye ku mitungo yacyo hamwe n'ibitekerezo bya shimi. Gusobanukirwa no guhitamo aya mahame bifite akamaro gakomeye kunoza imikorere n'ibikoresho ubushakashatsi. Mu bihe biri imbere, hamwe no gutera imbere kw'ikoranabuhanga no guteza imbere ibikoresho bishya,Igishushanyo cya Silicon Carbides biteganijwe ko bazagira uruhare runini mumirima yubushyuhe bwinshi.

 

Binyuze mu guhanga udushya no guhitamo,Igishushanyo cya Silicon Carbide Azakomeza kunoza imikorere yacyo no gutwara iterambere ryinganda zijyanye. Mubushyuhe bukabije bushonga, ubushyuhe bwinshi bwimiti, niterambere rishya,Igishushanyo cya Silicon Carbide izaba igikoresho cyingenzi, ifasha inganda zigezweho nubushakashatsi bwa siyansi bugera hejuru.