The raw materials of chemical industry companies mainly include the following categories:
Basic organic chemical raw materials: These raw materials mainly include hydrogen, carbon monoxide, methane, ethylene, acetylene, propylene, C4 and above fatty hydrocarbons, benzene, toluene, xylene, etc. These raw materials mainly come from petroleum, natural gas, and coal, obtained through different separation and processing methods. For example, ethylene is the basic raw material for petrochemicals, and the ethylene, propylene, benzene, toluene, and other materials produced by ethylene plants are the main sources of basic raw materials for petrochemicals.
Inorganic chemical raw materials mainly include chemical minerals such as sulfur, sodium, phosphorus, potassium, calcium, as well as coal, petroleum, natural gas, etc. The main raw materials for inorganic chemical products also include air and water. In addition, industrial by-products and waste can also be used as raw materials for inorganic chemicals, such as coke oven gas in the steel industry and sulfur dioxide in smelting exhaust gas, which can be used to produce sulfuric acid.
Fine chemical raw materials: These raw materials are widely used in the field of fine chemicals, including solvents, catalysts, plasticizers, etc. With the increasing awareness of environmental protection and the development of green chemistry, more and more renewable or bio based chemical raw materials are emerging, such as biomass energy and organic acids produced through microbial fermentation technology.
The use of chemical raw materials is very extensive, mainly applied in the following areas:
Plastic industry: Ethylene can be used to produce plastics such as polyethylene and polyvinyl chloride (PVC), which are widely used in packaging, pipes, films, and other fields.
Synthetic materials: Acrylic can be used to produce polypropylene, acrylonitrile, etc. Polypropylene is a high-performance plastic widely used in injection molding, fiber, film and other fields.
Fertilizers and pesticides: Synthetic ammonia is a key raw material for producing nitrogen fertilizers and is crucial for agricultural production; Inorganic strong acids such as sulfuric acid and hydrochloric acid are widely used in chemical reactions and industrial production.
Solvent and surfactant: Halogenated methane such as chloromethane, dichloromethane, etc. have important applications in the fields of refrigerants, solvents, fire extinguishing agents, etc.
Medicine and cosmetics: Organic acids such as lactic acid and citric acid produced by biotechnology and natural resins and essence extracted from plants are widely used in medicine and cosmetics industries.
The impact of increasing environmental awareness on chemical raw materials: With the strengthening of environmental awareness and the development of green chemistry, more and more renewable or bio based chemical raw materials are being used. For example, biomass energy sources such as biodiesel and ethanol have reduced dependence on fossil fuels and lowered greenhouse gas emissions.
Raw materials for chemical industry companies
The raw materials of chemical industry companies mainly include the following categories:
Basic organic chemical raw materials: These raw materials mainly include hydrogen, carbon monoxide, methane, ethylene, acetylene, propylene, C4 and above fatty hydrocarbons, benzene, toluene, xylene, etc. These raw materials mainly come from petroleum, natural gas, and coal, obtained through different separation and processing methods. For example, ethylene is the basic raw material for petrochemicals, and the ethylene, propylene, benzene, toluene, and other materials produced by ethylene plants are the main sources of basic raw materials for petrochemicals.
Inorganic chemical raw materials mainly include chemical minerals such as sulfur, sodium, phosphorus, potassium, calcium, as well as coal, petroleum, natural gas, etc. The main raw materials for inorganic chemical products also include air and water. In addition, industrial by-products and waste can also be used as raw materials for inorganic chemicals, such as coke oven gas in the steel industry and sulfur dioxide in smelting exhaust gas, which can be used to produce sulfuric acid.
Fine chemical raw materials: These raw materials are widely used in the field of fine chemicals, including solvents, catalysts, plasticizers, etc. With the increasing awareness of environmental protection and the development of green chemistry, more and more renewable or bio based chemical raw materials are emerging, such as biomass energy and organic acids produced through microbial fermentation technology.
The use of chemical raw materials is very extensive, mainly applied in the following areas:
Plastic industry: Ethylene can be used to produce plastics such as polyethylene and polyvinyl chloride (PVC), which are widely used in packaging, pipes, films, and other fields.
Synthetic materials: Acrylic can be used to produce polypropylene, acrylonitrile, etc. Polypropylene is a high-performance plastic widely used in injection molding, fiber, film and other fields.
Fertilizers and pesticides: Synthetic ammonia is a key raw material for producing nitrogen fertilizers and is crucial for agricultural production; Inorganic strong acids such as sulfuric acid and hydrochloric acid are widely used in chemical reactions and industrial production.
Solvent and surfactant: Halogenated methane such as chloromethane, dichloromethane, etc. have important applications in the fields of refrigerants, solvents, fire extinguishing agents, etc.
Medicine and cosmetics: Organic acids such as lactic acid and citric acid produced by biotechnology and natural resins and essence extracted from plants are widely used in medicine and cosmetics industries.
The impact of increasing environmental awareness on chemical raw materials: With the strengthening of environmental awareness and the development of green chemistry, more and more renewable or bio based chemical raw materials are being used. For example, biomass energy sources such as biodiesel and ethanol have reduced dependence on fossil fuels and lowered greenhouse gas emissions.