Carbon eriri: Properties, foto, nnakọta, ojiji,

Advanced ọrụ na-ewu ewu na-adịbeghị anya mụtachara a otutu fundamentally ọhụrụ teknụzụ, ọtụtụ nke na-metụtara otutu ihe. A nkịtị ọrụ nwere ike ịhụ ngosipụta nke usoro a na atụ nke ụlọ ihe na Nsonye nke composites. Ọzọkwa ẹkenam ke akpakanamde carboxylic ọcha na-amụba arụmọrụ egwuregwu ụgbọala. Ma nke a abụghị niile ntụziaka na nke carbon composites na-tinye n'ọrụ. Ihe ndabere maka ihe a akụrụngwa bụ carbon esiwọrọ foto na-dị ka e mesịrị. N'ezie, na unrivaled oru na nke anụ ahụ àgwà na ya bụ ihe pụrụ iche na-arụsi ọrụ dissemination nke ọgbọ ọhụrụ nke composites.

Production technology

N'ihi na mmepụta nke akụrụngwa-eji na a chemical ma ọ bụ eke organic emep uta eri. Ọzọkwa, dị ka a N'ihi nke a pụrụ iche ọgwụgwọ, naanị carbon atọm anọgide si mbụ preform. The isi mmetụta ike bụ okpomọkụ. Nkà na ụzụ usoro na-agụnye na-arụ multiple okpomọkụ omume nzọụkwụ. Ke akpa ogbo nke isi Ọdịdị na-oxidized na ọnọdụ nke okpomọkụ ruo 250 Celsius C. Na nzọụkwụ ọzọ na njikere nke carbon ozi ndị dị carbonization usoro retara, dị ka a N'ihi nke a na ihe onwunwe na-ewe iwe na a nitrogen ikuku na elu okpomọkụ ruo 1500 Celsius C. N'ihi ya graphite-dị ka Ọdịdị a kpụrụ. Ọ enwezu dum n'ichepụta usoro nke ikpeazụ nhazi n'ụdị graphitization na 3000 Celsius C. Mgbe a na ogbo nke dị ọcha carbon ọdịnaya esiwọrọ dị elu dị ka 99%.

Ebe carbon eriri na-eji?

Ke akpa isua na popularization nke ihe onwunwe e ji mee nanị na ukwuu pụrụ iche ebe, taa na e nwere mmụba nke mmepụta, nke na-arụ ọrụ nyere khimvolokno. The ihe onwunwe bụ mgbanwe na ezi heterogeneous na okwu nke na-arụ ọrụ ike. O yikarịrị ka ndị na ngwa nke ndị dị otú ahụ emep uta eri ga na-agbasa, ma taa ada udi isi ụdị nke ngosi nke ihe onwunwe na ahịa. Karịsịa, anyị na-arịba ndị na-ewu ụlọ ọrụ, na nkà mmụta ọgwụ, n'ichepụta nke ngwá electronic, home ngwa na na. D. Na-akwanyere pụrụ iche ebe, ojiji nke carbon eriri ka dị mkpa maka ugbo elu Nsukka, ọgwụ electrodes na-adọrọ ihe.

Ebu mmepụta

N'ụzọ bụ isi, nke a okpomọkụ na-eguzogide textiles, otu nke na ákwà yarns, kpara akwa, felts na dị ka. D. More nkà na ụzụ na-emekarị bụ Nlụpụta composites. Ikekwe nke a bụ ihe kasị obosara nke, nke na-anọchi anya a carbon eriri dị ka a isi ngwaahịa maka uka mmepụta. Karịsịa, biarin, okpomọkụ na-eguzogide mmiri, akụkụ na dị iche iche ihe na-arụ ọrụ na ike ike gburugburu. Composites tumadi lekwasịrị anya akpakanamde ahịa, Otú ọ dị, na ndị na-ewu ebe bụ nnọọ njikere ịtụle ọhụrụ amụma si emepụta nke chemical eriri.

ihe Njirimara

The kpọmkwem nke technology nke ihe onwunwe hapụrụ akara ya na arụmọrụ nke emep uta eri. N'ihi ya, akwa kwes eguzogide aghọwo a isi distinguishing mma nke ihe owuwu nke isiokwu ndị ahụ. Ọzọkwa thermal mmetụta, ihe bụ eguzogide chemical na corrosive gburugburu. Otú ọ dị, ọ bụrụ na na usoro nke na ọxịdashọn n'oge kpo oku oxygen bụ ugbu a, na ọ metụtara na emep uta eri. Ma n'ibu ike nke carbon eriri nwere ike mpi na ọtụtụ omenala ihe, nke na-atụle ga-siri ike na-eguzogide ọgwụ mebiri. Nke a àgwà na-karịsịa akpọ ndị carboxylic ngwaahịa. Ọzọ onwunwe na na ina n'etiti injinia nke dị iche iche na ngwaahịa bụ ike nke absorption. N'ihi na-arụsi ọrụ ike elu nke a eriri nwere ike na-ahuta ka ihe irè mkpali usoro.

emepụta

Intermediate nke na-American, Japanese na German ụlọ ọrụ. Russian technology na mpaghara ebe a na-fọrọ nke nta ka ọ bụghị ghọrọ usoro gara aga afọ ole na ole ka na-dabeere na mmepe nke Soviet ugboro. Ka ụbọchị, ọkara nke emep uta eri na-emepụta ụwa gua nke Japanese ụlọ ọrụ Mitsubishi, Kureha, Teijin, na ndị ọzọ. Ndị ọzọ so na-ekewa n'etiti Germany na America. Ya mere, na US bụ ụlọ ọrụ Cytec, na Germany, na-arụpụta carbon eriri ụlọ ọrụ SGL. Ọ bụghị otú ahụ ogologo oge gara aga na listi ndị ndú nke a na-emekarị na ghọrọ Taiwanese ụlọ ọrụ Formosa Plastics. Banyere anụ ụlọ mmepụta, mmepe nke composites aka naanị abụọ ụlọ ọrụ - "Argon" na "Man mere eriri". N'otu oge ahụ dị ịrịba ama rụzuru na-adịbeghị anya mere ka Belarusian na Ukrainian ego, ịzụlite ọhụrụ niche maka azụmahịa were carbon eriri mesikwuru plastik.

Future carbon esiwọrọ

N'ihi na ụfọdụ ụdị nke carbon eriri mesikwuru plastik na n'ọdịnihu dị nso ga-ekwe ka na-emepụta na ngwaahịa na pụrụ ịnọgide na mbụ Ọdịdị nke ọtụtụ nde afọ, ọtụtụ ndị ọkachamara na-ekwu na oversupply ndị a na ngwaahịa. N'agbanyeghị nke a, ndị nwere mmasị ụlọ ọrụ nọgide na-edu na-agba ọsọ nke na nkà na ụzụ upgrades. Na na ọtụtụ ụzọ a na-agu n'onye ezi omume, ebe ọ bụ na Njirimara nke carbon emep uta eri na iji nke ịdị ukwuu elu karịa ndị nke omenala ihe nke àgwà. Ịpụta ihe ọ na-echeta na ike na okpomọkụ na-eguzogide. Dabere na ndị a uru, mmepe na nna ya ukwu ọhụrụ ntụziaka nke development. Iwebata ihe ga-abụ na-agụnye ọ bụghị nanị na pụrụ iche okirikiri, ma na-nso uka n'ji ebe. Ka ihe atụ, ot plastic, aluminum na osisi ọcha nwere ike dochie anya carbon eriri, nke maka a dịgasị iche iche nke arụmọrụ e ji mara ga-n'ọkwá ka nke mbụ ihe.

ọgwụgwụ

Wide dissemination nke ọhụrụ Khimvolokno ịghọta site ọtụtụ ihe. Otu n'ime ihe ndị kasị dị ịrịba ama bụ elu na-eri. Ebe ọ bụ na carbon eriri na-achọ aka nke elu-tech ngwá maka n'ichepụta, ya mmepụta ike imeli bụghị ọ bụla ụlọ ọrụ. Ma nke a abụghị ihe kacha mkpa. The eziokwu na ọ bụghị ihe niile ebe nke na-emepụta nwere mmasi oké mgbanwe na àgwà nke ngwaahịa. N'ihi ya, rụọ ọrụ ndị anwụ ngwa ngwa nke akụrụngwa mmewere, emeputa nwere ike ọ bụghị mgbe niile ịrụ yiri upgrades na n'akụkụ mmiri. N'ihi bụ ihe ahaghị nhata nke nullifies niile rụzuru nke nkà na ụzụ ọhụrụ.