Application of green chemical environmental protection technology in industrial production

Enough to prevent other chemicals from reacting to pollution problems. Such as biological enzymes instead of industry

The production of acrylic compounds can ensure that the production of acrylamide more pure,

And it can reduce the material consumption in the reaction. In addition, biotechnology can transform agriculture

The straw produced by the industry is used as raw material, and lactic acid is obtained by means of biological basic synthesis technology.

It can be used to degrade plastics, thus solving the problem that polyethylene plastics cannot be degraded.

So the current biotechnology is no longer limited to the field of microbial fermentation in the future

The development of biotechnology will continue to make use of natural biological resources,

To achieve a breakthrough in microbial fermentation technology.

4 Development trend of green chemical environmental protection technology

The application of green chemical technology can significantly reduce the emission of toxic substances

Therefore, it is of great significance to the research and development and promotion of related technologies. At present our country

The research in the field of green chemistry is more and more in-depth, and the promotion of green chemical environmental protection technology is played

Under the foundation. In the new era, we need to continue to choose safe and green production technologies in order to make

Improved product quality and reduced energy waste; Need to continue to be green safe

Technology should be applied, and the secondary application of materials should be strengthened. Chemical industry in China

Today, with the healthy development of the industry, we implement the concept of sustainable development and develop resource-friendly

A type of society that ultimately protects people's health and maintains ecological balance,

The main research directions of green chemical environmental protection technology in the future are as follows:

4.1 Cleaner production technology

In the industrial production process, cleaner production technology mainly refers to pollution-free,

A new green production technology that is non-toxic and does not emit waste, among which

It covers supercritical fluid technology, radiant thermal processing technology, green catalysis technology,

These technologies are widely used in gas processing production, modern metallurgical engineering, modern dyeing and printing

Engineering, methanol synthesis, domestic waste treatment, seawater desalination and other fields. Current too

Solar power generation technology, wind power generation technology, waste biogas technology are effectively promoted.

And supercritical fluid extraction technology through temperature and pressure critical state fluid when

As extractant, extracted and utilized from a mixture of substances. Works in desalination

In the process, the use of green clean production technology can be used to salt seawater

Separation, a process that allows access to water as well as magnesium hydroxide, is followed by treatment

The related substances can continue to be used in chemical engineering cleaner production.

4.2 Environment-friendly products

Environmentally friendly products mainly refer to the absence of pollution in the manufacturing cycle

The product of... During chemical production, environmentally friendly products do not need to poison production materials

The material can be used for energy-saving equipment produced by chemical engineering. People's life today

In green organic food, green energy electric vehicles are green chemical technology support

Under the environment friendly products. Our country has abundant natural resources, but all of them

There is a small amount, and the use of diesel, gasoline and other resources has been refined for a long time

The problem of resource consumption is large, and there are many harmful substances in the exhaust gas emitted by automobiles

In the new era, gasoline production through the new green ethanol process can improve steam

Oil purity.

In addition to strengthening the research and development of technology, the production of new products needs to be on the life week

Strengthen control: First, do a good job in the control of raw materials such as reagents and catalysts,

Cooperate with green chemical regulation to convert atoms and molecules into green chemical products,

To realize the recycling of waste resources and extend the life cycle of new products; Second,

The promotion of environmental protection technology is also critical, and China is in the application of environmental protection technology

In the initial stage, the green production technology has not been popularized, so the relevant agencies need

To promote green chemical technology, and local governments also need to develop developed countries

Home and other provinces to learn from the management experience, the introduction of management policies, to achieve technology research

Both hair and environmental protection supervision; Third, the use of information software to simulate the emerging ring

Guarantee technology, make up for technical defects in the continuous simulation process, and strive to bring chemical production