Okwu Mmalite Ngwaahịa Methanol

Nkọwa Dị Mkpirikpi:

Nchịkọta Ngwaahịa

Methanol (CH₃OH) bụ mmiri mmiri na-enweghị agba, nke na-agbanwe agbanwe, nke nwere isi mmanya dị nro. Dịka ihe mejupụtara mmanya kachasị mfe, a na-ejikarị ya eme ihe n'ọtụtụ ebe na ụlọ ọrụ kemịkalụ, ike, na ọgwụ. Enwere ike imepụta ya site na mmanụ ọkụ (dịka ọmụmaatụ, gas eke, kol) ma ọ bụ ihe ndị a na-emegharị emegharị (dịka ọmụmaatụ, biomass, hydrogen akwụkwọ ndụ + CO₂), nke na-eme ka ọ bụrụ ihe dị mkpa maka mgbanwe obere carbon.

Njirimara Ngwaahịa

• Ọkwa Dị Elu nke Ọkụ: Ọ na-ehicha ọkụ nke ọma, na-enwe obere kalori na obere ikuku na-abata.
• Nchekwa na Nbugharị Dị Mfe: Mmiri mmiri n'ime ụlọ okpomọkụ, ọ na-eto ngwa ngwa karịa hydrogen.
• Ịdị iche iche: A na-eji ya eme ihe dị ka mmanụ ọkụ na ihe ndị e ji eme kemịkalụ.
• Nkwado: "Methanol akwụkwọ ndụ akwụkwọ ndụ" nwere ike ime ka carbon ghara ịdị irè.

Ngwa

1. Mmanụ Ike

• Mmanụ ụgbọala: Mmanụ ụgbọala methanol (M15/M100) na-ebelata ikuku anwụrụ ọkụ.
• Mmanụ Mmiri: Na-anọchi mmanụ mmanụ dị arọ n'ibupu (dịka ọmụmaatụ, ụgbọ mmiri methanol nke Maersk).
• Mkpụrụ Mmanụ: Na-enye ike maka ngwaọrụ/drones site na mkpụrụ ndụ mmanụ methanol kpọmkwem (DMFC).

2. Nri Kemịkalụ

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

3. Ojiji Ndị Na-apụta

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

Nkọwapụta Nkà na ụzụ