Methanol Ngwaahịa Okwu Mmalite

Nkọwa dị mkpirikpi:

Nchịkọta ngwaahịa

Methanol (CH₃OH) bụ mmiri na-enweghị agba, nke na-agbanwe agbanwe nke nwere isi mmanya na-egbu egbu. Dị ka ngwakọta mmanya na-aba n'anya kachasị mfe, a na-eji ya eme ihe na kemịkalụ, ume, na ụlọ ọrụ ọgwụ. Enwere ike imepụta ya site na mmanụ ọkụ (dịka, gas sitere n'okike, kol) ma ọ bụ akụrụngwa enwere ike imeghari (dịka ọmụmaatụ, biomass, hydrogen green + CO₂), na-eme ka ọ bụrụ isi ihe na-enye aka na mgbanwe carbon dị ala.

Njirimara ngwaahịa

  • Ịrụ ọrụ ọkụ dị elu: Ọkụ na-ekpocha ọkụ na uru calorific na-agafeghị oke na ikuku dị ala.
  • Nchekwa dị mfe & Ụgbọ njem: Liquid na ụlọ okpomọkụ, karịa hydrogen.
  • Ọdịiche: Ejiri ya dị ka mmanụ ọkụ na nri kemịkalụ.
  • Nkwado: "Methanol Green" nwere ike nweta nnọpụiche carbon.

Ngwa

1. Mmanụ ọkụ ọkụ

  • Mmanụ ụgbọala: Methanol mmanụ ụgbọala (M15/M100) na-ebelata ikuku ikuku.
  • Mmanụ ụgbọ mmiri: Dochie mmanụ mmanụ dị arọ na mbupu (dịka, ụgbọ mmiri methanol nke Maersk nwere ike).
  • Mkpụrụ ndụ mmanụ: Na-enye ike ngwaọrụ/drones site na mkpụrụ ndụ mmanụ methanol ozugbo (DMFC).

2. Chemical nri

  • A na-eji emepụta formaldehyde, acetic acid, olefins, wdg, maka plastik, agba, na eriri sịntetik.

3. Emerging Uses

  • Onye na-ebu hydrogen: Na-echekwa/na-ewepụta hydrogen site na mgbawa methanol.
  • Nrụgharị Carbon: Na-emepụta methanol site na CO₂ hydrogenation.

Nkọwa nka nka

Ihe Nkọwapụta
Ịdị ọcha ≥99.85%
Njupụta (20 ℃) 0.791–0.793 g/cm³
Ebe esi nri 64.7 ℃
Ebe mgbari 11 ℃ (nwere ike ire ọkụ)

Uru Anyị

  • Nkwanye ngwụcha ruo ngwụcha: ngwọta agbakwunyere site na nri nri ruo na ojiji njedebe.
  • Ngwaahịa ahaziri ahazi: ọkwa ụlọ ọrụ mmepụta ihe, ọkwa mmanụ ọkụ, yana methanol ọkwa elektrọnik.

Mara: MSDS (Akwụkwọ data nchekwa ihe onwunwe) na COA (Akwụkwọ nyocha) dị na arịrịọ.

 


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