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Nkà na ụzụ

Usoro carbon arụ ọrụ dabere na coal ma ọ bụ shei aki oyibo nwere usoro anụ ahụ.

Njirimara

Usoro nke carbon na-arụ ọrụ na nnukwu ebe dị elu, usoro pore mepụtara, ọsọ ọsọ na ikike dị elu, ike siri ike.

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Desulfurization & Denitration

Nkà na ụzụ

A na-eme usoro carbon a na-arụ ọrụ site na coal kacha mma ahọpụtara nke ọma yana coal agwakọtara. Ịgwakọta ntụ ntụ coal na tar na mmiri, extrusion nke ihe agwakọta n'ime Columnar n'okpuru nrụgide mmanụ, na-esote carbonization, ịgbalite na oxidation.

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Carbon arụnyere maka ọgwụgwọ ikuku & gas

Nkà na ụzụ
Usoro ndị aarụ ọrụcarbon na granular ụdị na-mere simkpụrụ net shei ma ọ bụ coal, na-arụ ọrụ site na elu okpomọkụ mmiri uzuoku usoro, n'okpuru usoro nke-etipịa mgbe ọgwụgwọ.

Njirimara
Usoro carbon ndị a na-arụ ọrụ na nnukwu ebe dị elu, usoro pore mepụtara, mgbasa ozi dị elu, ike dị elu, ịsacha nke ọma, ọrụ mmeghari dị mfe.

Iji Ubi
A ga-eji maka nhicha gas nke ihe kemịkal, njikọ kemịkalụ, ụlọ ọrụ ọgwụ, ihe ọṅụṅụ na carbon dioxide gas, hydrogen, nitrogen, chlorine, hydrogen chloride, acetylene, ethylene, gas inert. Ejiri ya maka akụrụngwa atọm dị ka nchacha nchacha, nkewa na nụchara anụcha.

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Carbon arụnyere maka ọgwụgwọ mmiri

Nkà na ụzụ
A na-eme usoro carbon a na-arụ ọrụ site na coal.
The A na-arụzu usoro carbon arụ ọrụ site na iji otu ngwakọta nke usoro ndị a:
1.) Carbonization: Ihe nwere carbon ọdịnaya bụ pyrolyzed na okpomọkụ na nso nke 600-900 ℃, na-enweghị oxygen (na-emekarị na inert ikuku na gas dị ka argon ma ọ bụ nitrogen).
2.) Ịgbalite / Oxidation: A na-ekpughe ihe ndị na-emepụta ihe ma ọ bụ carbonized na ikuku oxidizing (carbon monoxide, oxygen, ma ọ bụ uzuoku) na okpomọkụ n'elu 250 ℃, na-emekarị na okpomọkụ nke 600-1200 ℃.

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Carbon arụnyere maka ụlọ ọrụ kemịkalụ

Nkà na ụzụ
Usoro ndị a na-arụ ọrụ carbon na ntụ ntụ ụdị na-mere si sawdust, unyi ma ọ bụ mkpụrụ aku shei na ezi àgwà na ike ike, rụọ ọrụ site chemical ma ọ bụ elu okpomọkụ mmiri usoro, n'okpuru mgbe ọgwụgwọ usoro nke nkà mmụta sayensị usoro nụchara anụcha ụdị.

Njirimara
Usoro carbon a na-arụ ọrụ nke nwere nnukwu akụkụ elu, mepụtara microcellular na mesoporous Ọdịdị, nnukwu mgbasa ozi olu, nnukwu nzacha ngwa ngwa wdg.

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Carbon arụnyere maka ụlọ ọrụ nri

Nkà na ụzụ
Usoro carbon a na-arụ ọrụ na ntụ ntụ na ụdị granular na-eme site na sawdust na mkpụrụ osisinutshei, na-arụ ọrụ site na usoro anụ ahụ na nke kemịkalụ, n'okpuru usoro ịkụpịa, mgbe ọgwụgwọ gasịrị.

Njirimara
Usoro carbon ndị a na-arụ ọrụ nwere mesopor mepere emepeọsỌdịdị, elu ngwa ngwa nzacha, nnukwu adsorption olu, obere oge nzacha, ezigbo hydrophobic onwunwe wdg.

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2,3-Difluoro-5-Chloropyridine

Aha Chinese: 2,3-difluorine-5-Chloropyridine

Aha ngwaahịa: 2,3-Difluoro-5-Chloropyridine

CAS #: 89402-43-7

Usoro ihe omimi:C₅H₂ClF₂N

Usoro nhazi:

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Aluminom potassium sulfate

Ngwaahịa: Aluminium Potassium Sulfate

CAS #: 77784-24-9

Formula: KAL (SO₄)₂•12H₂O

Usoro nhazi:

Na-eji: Eji maka nkwadebe nke aluminum salts, gbaa ụka ntụ ntụ, agba, tanning ihe, na-akọwapụta mmadụ, mordants, papermaking, waterproofing agents, wdg A na-ejikarị eme ka mmiri dị ọcha na ndụ kwa ụbọchị.

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A na-eji Carbon arụ ọrụ emezi shuga

Nkà na ụzụ
Ọkachamma jiri obere ash na obere sọlfọ bituminous coal. Ngwuri elu dị elu, teknụzụ na-emegharị briquetting. Na ike dị elu na ọrụ magburu onwe ya.

Njirimara
Ọ na-eji usoro ịgbalite stem siri ike rụọ ọrụ. Nwere elu kpọmkwem elu na kacha pore size. Ka o wee nwee ike ịmịnye ụmụ irighiri ụcha agba na ụmụ irighiri ihe na-esi ísì na ngwọta

ajuju nkọwa
PVA

Ngwaahịa: Polyvinyl mmanya (PVA)

CAS #: 9002-89-5

Usoro ihe omimi: C2H4O

Usoro nhazi:

Na-eji: Dị ka ụdị resin soluble, ọ na-abụkarị ọrụ nke imepụta ihe nkiri na njikọta. A na-eji ya eme ihe na nha akwa, nrapado, ihe owuwu, onye na-emepụta akwụkwọ, mkpuchi agba, ihe nkiri na ụlọ ọrụ ndị ọzọ.

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Hydroxypropyl Methyl Cellulose (HPMC) A na-eji plasta dabere na Gymsum

A na-akpọ plasta nke dabere na gypsum dị ka ngwa ngwa agwakọtara tupu oge eruo nke nwere gypsum dị ka ihe nkedo. Ejikọtara ya na mmiri na saịtị-ọrụ ma jiri ya mee ihe na mgbidi dị iche iche dị n'ime - brik, ihe, ihe mgbochi ALC wdg.
Hydroxy Propyl Methyl Cellulose (HPMC) bụ ihe mgbakwunye dị mkpa maka ịrụ ọrụ kacha mma na ngwa ọ bụla nke plasta gypsum.

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Hydroxypropyl Methyl Cellulose (HPMC) A na-eji plasta isi ciment

Ciment dabeere plasta / na-eme ka agwụcha ihe nwere ike tinye n'ime ihe ọ bụla n'ime ma ọ bụ n'èzí mgbidi.Ọ na-etinyere n'ime ime ma ọ bụ n'èzí mgbidi dị ka ngọngọ mgbidi, ihe mgbidi, ALC ngọngọ mgbidi wdg Ma ọ bụ aka (aka plaster) ma ọ bụ site sprays igwe.

Ngwa ngwa dị mma kwesịrị inwe ezigbo ọrụ, gbanye mma na-adịghị mma, oge ọrụ zuru oke, ọkwa dị mfe; N'ebe a na-arụ ígwè ọrụ nke taa, ngwa agha kwesịkwara inwe ezigbo mgbapụta, iji zere ohere nke ịkwanye ngwa ngwa na mgbochi ọkpọkọ. Mortar hardening body kwesịrị inwe ezigbo ike ịrụ ọrụ na ọdịdị elu, ike mkpakọ kwesịrị ekwesị, ịdịte aka dị mma, enweghị oghere, enweghị mgbawa.

Anyị cellulose ether mmiri njigide arụmọrụ iji belata absorption nke mmiri site oghere mkpụrụ, na-akwalite gel ihe mma hydration, na a nnukwu ebe a na-ewu ụlọ, nwere ike dị ukwuu ibelata ihe gbasara nke puru omume nke ngwa ngwa ihicha cracking, melite njikọ ike; Ikike ya siri ike nwere ike imeziwanye ike mmiri mmiri nke mmiri mmiri n'elu ala.

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