FIELD: manufacturing technology.
SUBSTANCE: present invention relates to a methanol production method and to a complex for its implementation. Proposed method comprises the following steps: reforming feed gas containing methane by partial oxidation with oxygen to obtain converted gas, stage of reducing CO/CO2 ratio, carried out to reduce the ratio of CO/CO2 in converted gas and controlling ratio of CO/CO2 so that it is 0.5–5.0 and the synthesis step carried out after the step of reducing the CO/CO2 ratio and providing production of gaseous product containing methanol from converted gas using fixed bed reactor or isothermal reactor.
EFFECT: proposed method and system allow reducing the reactor load for methanol production.
12 cl, 3 dwg, 3 ex
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD FOR PRODUCING FORMALDEHYDE-STABILISED UREA | 2018 |
|
RU2758773C2 |
| METHOD OF SYNTHESIS OF METHANOL AND INSTALLATION FOR ITS IMPLEMENTATION | 2024 |
|
RU2833050C1 |
| METHOD FOR OBTAINING METHANOL FROM HYDROCARBON GAS OF GAS AND GAS-CONDENSATE DEPOSITS, AND PLANT FOR ITS IMPLEMENTATION | 2012 |
|
RU2503651C1 |
| METHOD FOR ORGANISING METHANOL PRODUCTION AND COMPLEX FOR THEREOF REALISATION | 2014 |
|
RU2569296C1 |
| METHOD FOR PRODUCING SYNTHESIS GAS FOR AMMONIA SYNTHESIS AND RELEVANT SECTION OF APPARATUS FOR PRODUCING AMMONIA | 2013 |
|
RU2617772C2 |
| METHOD OF PRODUCING CARBAMIDE AND CO AND APPARATUS FOR ITS IMPLEMENTATION | 2024 |
|
RU2832932C1 |
| METHOD FOR PRODUCING LIQUID HYDROCARBONS OF HYDROCARBON GAS AND PLANT FOR IMPLEMENTING IT | 2013 |
|
RU2539656C1 |
| METHOD OF OBTAINING SYNTHESIS-GAS FOR AMMONIA PRODUCTION | 2009 |
|
RU2510883C2 |
| METHOD OF PROCESSING ORGANIC MATERIAL (VERSIONS) | 2011 |
|
RU2458966C1 |
| PRODUCTION METHOD OF METHANOL AND LOW-TONNAGE FACILITY FOR ITS IMPLEMENTATION | 2016 |
|
RU2630472C1 |
