Carbon ngwaahịa nwere ike nkewa site ngwa ha n'ime graphite electrode ụdị, carbon ngọngọ ụdị, graphite anode ụdị, carbon electrode ụdị, mado ụdị, electric carbon ụdị, carbon eriri ụdị, pụrụ iche graphite ụdị, graphite okpomọkụ Exchanger ụdị, wdg Graphite electrodes nwere ike nkewa n'ime nkịtị ike graphite electrodes dabeere na allowable ugbu njupụta. Eletrọd ndị nwere ike dị elu, electrodes nwere ike dị elu. Carbon blocks nwere ike nkewa site ha ojiji n'ime gbawara ọkụ carbon blocks, aluminum carbon blocks, electric oven blocks, wdg Carbon ngwaahịa nwere ike nkewa n'ime carbon ngwaahịa, graphite ngwaahịa, carbon eriri na graphite emep uta eri, wdg dị ka omimi nke nhazi. Enwere ike kewaa ngwaahịa carbon n'ime ngwaahịa graphite, ngwaahịa carbon, fiber carbon, na ngwaahịa graphite pụrụ iche, wdg, dabere na akụrụngwa dị iche iche na usoro mmepụta. Enwere ike kewaa ngwaahịa carbon n'ime ngwaahịa ash dị elu na ngwaahịa ash dị ala (nwere ọdịnaya ntụ na-erughị 1%) dabere na nha ntụ ha nwere.
A na-ekewa ụkpụrụ teknụzụ nke mba na ụkpụrụ teknụzụ nke ozi nyere maka ngwaahịa carbon na mba anyị dịka ojiji dị iche iche nke ngwaahịa na usoro mmepụta dị iche iche si dị. Usoro nkewa nke a na-egosipụta n'ụzọ dị iche iche ojiji na usoro mmepụta nke ngwaahịa ma dịkwa mma maka ndekọ ego. Ya mere, usoro mgbako ya na-anabatakwa ọkọlọtọ nhazi ọkwa a. Ihe na-esonụ bụ mmalite nke nhazi na nkọwa nke ngwaahịa carbon nke Anshan Carbon.
1. Carbon na graphite ngwaahịa
(1) Ụdị electrode graphite
A na-eme ya nke ọma site na mmanụ ala coke na agịga coke dị ka akụrụngwa, yana coal tar pitch dị ka ihe nkedo. A na-emepụta ya site na calcination, batching, igwakorita, ịpị, ịsa nri, graphitization na machining. Ọ bụ onye nduzi nke na-ahapụ ike eletrik n'ụdị ọkụ eletrik na ọkụ ọkụ eletrik iji kpoo ọkụ ma gbazee ụgwọ ahụ. Dị ka ihe ngosi àgwà ya si dị, enwere ike kewaa ya na ike nkịtị, ike dị elu na ike dị elu. Eletrọd graphite gụnyere:
(1) Nkịtị ike graphite electrode. A na-ahapụ electrodes graphite nwere njupụta dị ugbu a dị ala karịa 17A/cm ², a na-ejikwa ya na ọkụ ọkụ eletrik nkịtị maka ịme ígwè, mgbaze silicon, mgbaze phosphorus na-acha odo odo, wdg.
(2) Mgbochi oxidation mkpuchi graphite electrode. Graphite electrodes kpuchie na mgbochi ọxịdashọn oyi oyi akwa n'elu na-etolite a oyi akwa nke na-eduzi ma na-eguzogide ọgwụ oxidation dị elu, na-ebelata oriri electrode n'oge nchara.
(3) Eletrọd graphite dị elu. A na-ahapụ ka ejiri igwe elektrọn graphite nwere njupụta ugbu a nke 18 ruo 25A/cm ², ọkachasị n'ọkụ ọkụ ọkụ eletrik dị elu maka ịrụ nchara.
(4) Ultra-high ike graphite electrode. A na-anabata electrodes graphite nwere njupụta ugbu a karịa 25A/cm ². A na-eji ya eme ihe n'ọkụ ọkụ eletrik na-eme nnukwu ike dị elu.
(2) Ụdị anode graphite
A na-eme ya nke ọma site na mmanụ ala coke dị ka akụrụngwa na coal tar pitch dị ka ihe nkedo, a na-emepụta ya site na calcination, batching, igwakorita, ịpị, ịsa nri, impregnation, graphitization na machining. A na-ejikarị ya eme ihe dị ka anode na-eduzi maka akụrụngwa electrolytic na ụlọ ọrụ electrochemical. Gụnyere: (1) Mpekere anode dị iche iche maka ụlọ ọrụ kemịkalụ. (2) Osisi anode dị iche iche
(3) Ụdị graphite pụrụ iche
A na-eme ya nke ọma site na coke mmanụ ala dị elu dị ka akụrụngwa, coal tar pitch ma ọ bụ resin sịntetik dị ka ihe nkedo, a na-emepụta ya site na nkwadebe akụrụngwa, batching, igwakorita, ịpị mbadamba nkume, ịpịpịa, igwakorita ọzọ, ịkpụzi, otutu calcination, otutu impregnation, ịdị ọcha na graphitization, na machining. A na-ejikarị ya na mpaghara ikuku, eletrọnịkị na ụlọ ọrụ nuklia. Ọ na-agụnye graphite dị ọcha spectral, ịdị ọcha dị elu, ike dị elu, njupụta dị elu na graphite pyrolytic, wdg.
(4) Ihe ntụgharị ọkụ eserese eserese
A na-emepụta ngwaahịa graphite na-adịghị agwụ agwụ maka mgbanwe okpomọkụ site na nhazi graphite artificial n'ime ọdịdị achọrọ, wee tinye ya ma gwọọ ya na resin. Ọ bụ ngwaọrụ mgbanwe okpomọkụ nke a na-esi na graphite artificial impermeable dị ka ihe ndabere ma na-ejikarị eme ihe na ụlọ ọrụ kemịkal.
Gụnyere: (1) Ụdị ihe ngbanwe ọkụ na-egbochi oghere; (2) Igwe ọkụ na-ekpo ọkụ Radial (3) Igwe ọkụ na-ekpo ọkụ na-adaba (4) Igwe ọkụ na-ekpo ọkụ tubular.(5) Ụdị carbon electrode
Eletrọd na-eduzi site na ịpị na igba egbe na ihe carbonaceous dị ka anthracite na coke metallurgical (ma ọ bụ petroleum coke) dị ka akụrụngwa na coal tar pitch dị ka ihe nkedo, na-enweghị graphitization. Ọ dịghị mma maka ọkụ ọkụ eletrik eji eme ihe na-agbaze ígwè alloy dị elu. Gụnyere: (1) Multi-ash electrodes (electrodes nke sitere na anthracite, coke metallurgical na coke asphalt); (2) electrodes emegharịrị (electrodes sitere na graphite artificial ma ọ bụ graphite eke); (3) Mkpara ndị na-eguzogide carbon (ya bụ, brik carbon lattice) anodes esiri esi na mmanụ koke eme tupu ya emee; (4) Carbon anode (anode e bu ụzọ mee ya nke e si na mmanụ ala coke eme); (5) Wụsa electrode oghere.
Carbon ngwaahịa nwere ike nkewa site ngwa ha n'ime graphite electrode ụdị, carbon ngọngọ ụdị, graphite anode ụdị, carbon electrode ụdị, mado ụdị, electric carbon ụdị, carbon eriri ụdị, pụrụ iche graphite ụdị, graphite okpomọkụ Exchanger ụdị, wdg Graphite electrodes nwere ike nkewa n'ime nkịtị ike graphite electrodes dabeere na allowable ugbu njupụta. Eletrọd ndị nwere ike dị elu, electrodes nwere ike dị elu. Carbon blocks nwere ike nkewa site ha ojiji n'ime gbawara ọkụ carbon blocks, aluminum carbon blocks, electric oven blocks, wdg Carbon ngwaahịa nwere ike nkewa n'ime carbon ngwaahịa, graphite ngwaahịa, carbon eriri na graphite emep uta eri, wdg dị ka omimi nke nhazi. Enwere ike kewaa ngwaahịa carbon n'ime ngwaahịa graphite, ngwaahịa carbon, fiber carbon, na ngwaahịa graphite pụrụ iche, wdg, dabere na akụrụngwa dị iche iche na usoro mmepụta. Enwere ike kewaa ngwaahịa carbon n'ime ngwaahịa ash dị elu na ngwaahịa ash dị ala (nwere ọdịnaya ntụ na-erughị 1%) dabere na nha ntụ ha nwere.
A na-ekewa ụkpụrụ teknụzụ nke mba na ụkpụrụ teknụzụ nke ozi nyere maka ngwaahịa carbon na mba anyị dịka ojiji dị iche iche nke ngwaahịa na usoro mmepụta dị iche iche si dị. Usoro nkewa nke a na-egosipụta n'ụzọ dị iche iche ojiji na usoro mmepụta nke ngwaahịa ma dịkwa mma maka ndekọ ego. Ya mere, usoro mgbako ya na-anabatakwa ọkọlọtọ nhazi ọkwa a. Ndị na-esonụ na-ewebata nhazi ọkwa na nkọwa nke ngwaahịa carbon.
Ụlọ ọrụ dị elu na ụlọ ọrụ carbon gụnyere: 1. Anthracite calcination ụlọ ọrụ; 2. Coal tar nhazi na mmepụta ụlọ ọrụ; 3. Petroleum coke mmepụta na calcination ụlọ ọrụ.
Igwe igwe igwe ejiri ihe mejupụtara agbakwunyere na akụrụngwa graphene na ngwaahịa, nke a maara dị ka Quarno (ya na akụrụngwa graphene na ngwaahịa gbakwunyere n'ime), nwere ụdị atọ dị iche iche (46, 60 na 84 mm), nke nwere akụrụngwa graphene na ngwaahịa nanosheets (GNP) nke Directa Plus nyere. Graphene raw kayan na ngwaahịa na-enye uru na wiil ndị dị ka ikpo ọkụ ọkụ (na-ebelata site na 15-30 ° C) - isi ihe na-akpata mkpọda, nkwụsi ike n'akụkụ (karịa 50%), na mbelata burrs, karịsịa n'akụkụ ebe valve.
Isi uru dị n'ịgbakwunye akụrụngwa graphene na ngwaahịa na ski suut bụ na ọ na-eme ka akwa ahụ rụọ ọrụ dị ka ihe nzacha n'etiti ahụ mmadụ na gburugburu ebe dịpụrụ adịpụ, si otú ahụ na-eme ka ọnọdụ okpomọkụ dị mma maka onye na-ebu ya. N'ihi na thermal conductivity nke graphene akụrụngwa na ngwaahịa, okpomọkụ nke ahụ mmadụ nwere ike idowe na evenly kesaa na oyi ihu igwe, ma na-agbasa na-ekpo ọkụ ihu igwe, na-enweta otu ahu okpomọkụ na-eme egwuregwu. Graphene akụrụngwa na ngwaahịa Plus mesoo akwa nwekwara electrostatic na antibacterial mmetụta. Ọ bụrụ na etinyere G + n'èzí nke uwe ahụ, ọ nwere ike belata esemokwu na ikuku na mmiri, si otú ahụ nweta arụmọrụ egwuregwu pụtara ìhè.
Oge nzipu: Mee-20-2025