What electrical equipment is used in chemical plants that produce methanol?

At present, almost all of the industry uses carbon monoxide and carbon dioxide pressure catalytic hydrogenation to synthesize methanol. Typical processes include feed gas manufacturing, feed gas purification, methanol synthesis, crude methanol distillation, and other processes.

Natural gas, naphtha, heavy oil, coal and its processed products (coke, coke oven gas), acetylene tail gas, etc. can be used as raw materials for the production of methanol syngas. The vapor conversion of natural gas and naphtha needs to be carried out in a complex and expensive reformer furnace. The reformer is equipped with a radiation chamber and a convection chamber to carry out hydrocarbon vapor reforming reaction at high temperature and in the presence of a catalyst.

Partial oxidation of heavy oil is carried out in a high-temperature gasifier. When solid fuel is used as raw material, intermittent gasification or continuous gasification can be used to produce water gas. The intermittent gasification method uses air and steam as gasifiers, and separates the blowing and gas production stages, and the continuous gasification uses oxygen and steam as gasifiers, and the process is carried out continuously.

A variety of catalysts used in methanol production, such as natural gas and naphtha vapor conversion catalysts and methanol synthesis catalysts, are susceptible to sulfide poisoning and inactivity, and the sulfides must be removed. Gas desulfurization methods can be divided into two categories, one is dry desulfurization and the other is wet desulfurization. The dry desulfurization equipment is simple, but due to the slow reaction rate, the equipment is relatively large.

Wet desulfurization can be divided into three categories: physical absorption, chemical absorption and direct oxidation.

The methanol section has hot water bang, circulation machine, methanol tower electric furnace, automatic valve, full computer control system, etc.

Urea plants produce methanol, generally using coal or natural gas as the main raw material.

Methanol is an important organic chemical raw material, widely used, can be used to produce formaldehyde, synthetic rubber, methylamine, dimethyl terephthalate, methyl methacrylate, methyl chloromethane, acetic acid, methyl tert-butyl ether and a series of organic chemical products, but also can be used to synthesize methanol protein.

The consumption structure of methanol in China is similar to that of foreign countries, and the largest consumption area is formaldehyde production, with a consumption ratio of about 40%; This was followed by MTBE and acetic acid, accounting for 6% and 7%, respectively.

However, with the increasing scarcity of oil resources in the world and the urgent need for environmental protection, the consumption of methanol fuel has developed rapidly in recent years and has become one of the main driving forces for methanol demand. In addition, with the official entry of dimethyl ether into the residential gas market in 08, its demand for methanol has expanded rapidly. Today, methanol and its downstream products are the most promising alternative products in the early post-oil era.

Our factory uses coke oven gas to make methanol, which is generally more needed than the place where paint is made, and there are also rubber factories, and the methanol we produce will go through another process to make gasoline.

Methanol is used in chemical, chemical, and industrial applications for the production of formaldehyde, synthetic rubber, methylamine, dimethyl terephthalate, methyl methacrylate, methyl chloromethane, acetic acid, methyl tert-butyl ether and a series of organic chemical products factories.

Methanol (Dried, CHO) is the simplest saturated monool with a CAS number of -17-4, molecular weight, and boiling point. Because it was first discovered in dry distilled wood, it is also called "wood alcohol" or "wood spirit". It is a colorless, alcohol-smelling, volatile liquid.

The minimum dose of oral poisoning in humans is about 100 mg kg body weight, which can be fatal when ingested orally. It is used in the manufacture of formaldehyde and pesticides, and is used as an extractant of organic matter and a denaturant of alcohol. It is usually produced by the reaction of carbon monoxide with hydrogen.

Methanol is widely used in the chemical industry, and enterprises producing biodiesel and formaldehyde need methanol, which can also be used as a solvent in chemical production. You can look up the relevant chemical companies on the Internet.

You're going to sell this, you don't know how to use this, we can cooperate if the volume is large.

Texaco Gas Furnace: This type of gas furnace uses pure oxygen combustion to produce coal gas.

Synthesis tower: used to synthesize gas, 2H2 + Co CH3OH syngas compressor: compress and transport syngas.

Steam turbine: Also known as a steam turbine, it is used to output power.

Pre-towers, pressurized towers, atmospheric towers: the various functional towers used for preparation, the purpose can be seen from the name.

Methanol intermediate tank: Because the prepared methanol pressure is a little different, it is relatively safe to store in the intermediate tank.

Methanol tanks, underground tanks: as the name suggests.