[Chemical Knowledge]：What are the upstream raw materials of organic fertilizer? What do the downstream products contain?

The upstream and downstream related products
of organic fertilizer are
in the field of chemical production raw materials, the upstream and downstream related products of organic fertilizer are quite rich. This paper will introduce the upstream raw materials, downstream products and related by-products of organic fertilizer in detail, in order to show the important position of organic fertilizer in the chemical industry chain.

1. upstream raw material

1. animal manure: animal manure is one of the main raw materials of organic fertilizer, rich in nitrogen, phosphorus, potassium and other nutrients. Collecting and processing animal waste can make high-quality organic fertilizer.
2. Plant residues: Plant residues such as crop residues and forestry wastes are also common raw materials for organic fertilizers. These materials are rich in organic matter and trace elements, which have a positive effect on soil improvement and plant growth.
3. Industrial waste: Some industrial waste, such as lees, sugar residue, etc., can also be used as raw materials for organic fertilizer. Under the premise of ensuring safety and pollution-free, the rational use of industrial waste can realize the effective recycling of resources.

2. downstream products

1. Compound fertilizer: organic fertilizer can be used as one of the raw materials for the production of compound fertilizer, and used in conjunction with inorganic fertilizer to improve the fertilizer efficiency and soil quality.
2. biological fertilizer: organic fertilizer is rich in microorganisms, which can promote the reproduction of beneficial microorganisms in the soil and improve the biological activity of the soil. Therefore, organic fertilizer can be used as a raw material for the production of biological fertilizer.
3. Soil conditioner: Organic matter and trace elements in organic fertilizer can improve soil structure, improve soil water retention, permeability and fertility. Therefore, organic fertilizer can also be used as the main component of soil conditioner.

3. by-product

1. Biogas: In the process of organic fertilizer production, organic waste can be converted into biogas through anaerobic fermentation technology. Biogas can be used as energy, reducing production costs.
2. Organic acid: organic fertilizer fermentation process will produce organic acid, can be used as chemical raw materials, such as the production of bioplastics, biological fiber and so on.

In summary, organic fertilizer has a wealth of upstream and downstream related products in the field of chemical production raw materials. The rational use of these related products can not only improve the production efficiency and quality of organic fertilizer, but also realize the effective recycling of resources and promote the sustainable development of the chemical industry. At the same time, strengthening the research and development of new upstream and downstream related products of organic fertilizer will help to expand the application field of organic fertilizer and improve its market competitiveness. The future development trend of

4.

With people's attention to environmental protection and sustainable development, the application of organic fertilizer in agricultural production will become more and more extensive. In the future, the upstream and downstream related products of organic fertilizer will face more development opportunities and challenges. The following are some possible development trends:

1. Technological innovation: With the advancement of science and technology, the production technology of organic fertilizer will continue to innovate, improve production efficiency and quality, and reduce production costs. At the same time, the application of new production processes and technologies will also bring more possibilities for the upstream and downstream related products of organic fertilizers.
2. Industrial chain integration: In order to better meet market demand, organic fertilizer production enterprises will strengthen cooperation and integration with upstream and downstream enterprises to form a complete industrial chain. This will help improve the competitiveness and market share of the entire industry.
3. International development: With the trend of globalization, the upstream and downstream related products of organic fertilizer will gradually move towards internationalization. Enterprises need to strengthen exchanges and cooperation with international counterparts, improve the international competitiveness of products, and expand the international market.

In short, the upstream and downstream related products of organic fertilizer in the field of chemical production raw materials have broad development prospects. Enterprises need to seize the opportunity, strengthen technological innovation and industrial chain integration, continuously improve the quality and competitiveness of products, and contribute to the realization of sustainable development.