China is currently the world's largest market for sodium bicarbonate (baking soda), with a market share of more than 25%, followed by the US and European markets, which together account for nearly 45%.
In 2020, the global sodium bicarbonate (baking soda) market size reached 10.3 billion yuan, and is expected to reach 12.5 billion yuan in 2026, with a compound annual growth rate (CAGR) of 2.8%.
Because the production process of sodium bicarbonate is not complicated, the equipment requirements are not high, the raw materials are cheap and easy to obtain, the products can be exported, in the past ten years, there are many places in China that have successively launched new sodium bicarbonate production lines, and old enterprises have further expanded their production capacity, making the production capacity of sodium bicarbonate grow faster.
Recently, the domestic industrial grade and food grade sodium bicarbonate production capacity is obviously excessive, the operating rate of enterprises is not high, market competition has intensified, and product prices are hovering at a low level.
The API sodium bicarbonate is a high-end product in the production industry of sodium bicarbonate, mainly for the pharmaceutical industry, and is one of the important raw materials and excipients of sodium bicarbonate products in the pharmaceutical field.
At present, the domestic API sodium bicarbonate products are in strong demand in the international market, especially in the United States, Europe, Japan and other countries.
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【Sichuan Zhongjin Powder Equipment Co., Ltd.】 is an enterprise engaged in the design, research and development and manufacturing of pulverizers. The company produces airflow mill, impact mill, classifier; airflow crushing classifier, super subdivision type impact mill, inert gas protection crushing classification equipment, pneumatic conveying equipment, dust collector, horizontal disc mill, jet crushing classifier, steam kinetic energy mill and other ultra-fine ultra-fine powder equipment The dry adsorption process using sodium bicarbonate as an adsorbent has become an effective means of flue gas purification. Used to remove various contaminants contained in the flue gas. It chemically adsorbs acidic pollutants in the flue gas while also removing some inorganic and organic trace substances through physical adsorption. This process injects sodium bicarbonate ultrafine powder into high-temperature flue gas, which decomposes sodium bicarbonate into sodium carbonate Na2CO3, H2O and CO2 at high temperatures.
Sodium bicarbonate raw materials are generally only a few dozen coarse particles, to achieve higher reactivity, adsorbent has a large specific surface area, before spraying into the desulfurization device, the ammonium bicarbonate for ultra-fine crushing.
Equipment features:
1. Intelligent control. One-click start and stop, people who are not familiar with the principle of the mechanism can also operate, which greatly saves manpower
2. The equipment is intelligently controlled during operation, avoiding the locking of running parts;
3. Solve the problem of scale accumulation of the conveyor fan, the system achieves zero scaling, and there is no need to descaling and cleaning the conveyor fan;
4. Grinding and wear parts are made of high wear-resistant alloys at home and abroad, and the wear resistance is more than eight times that of ordinary grinding machines;
5. Pulverization and grading integration, ultra-fine crushing at the same time also completed the powder sorting process;
6. Fully sealed operation, all the fine powder is utilized, to the environment;
7. The system is easy to operate and maintain, the power is small, the operation is stable, and the output is high;
8. No downtime can be carried out stepless speed regulation, fineness can reach d90 = 10um.