Special nature of SerendipityIn the 1950s, American studies studied a bacterium called "Xanthomonas campestris", which is harmful to cabbage and alfalfa and can cause black rot. Scientists Serendipity that it can transform cabbage extract into a viscous substance, which is Xanthan gum.Xanthan gum, also known as Hansen gum, is a high molecular polysaccharide with special physical and chemical properties. For example, it has a double helix structure, and its chemical properties are very stable. Common protease, Amylase, cellulase, hemicellulase, etc. are difficult to degrade it. It is insensitive to acid, alkali, salt, and temperature. It can be dissolved in cold water and hot water, and can adapt to different application environments.Xanthan gum is a fermented industrial product, which is mainly made of glucose, sucrose, starch, corn and other carbohydrates. In the 1960s, Xanthan gum was first commercially produced in the United States, then in France, Japan and other countries, and in China since the 1980s. At present, the major countries that can produce Xanthan gum on a large scale are the United States, China, France, Japan and Austria. China's production capacity has gradually replaced the dominance of the United States.

With the continuous development of economy and society and the continuous progress of science and technology, the value of citric acid has been fully explored and recognized by more and more consumers. According to Chinese customs data, in the first half of 2022, the import amount was 7.1974 million US dollars, the import quantity was 958.7 tons, the export amount was 1247.3258 million US dollars, and the export quantity was 669770 tons. In recent years, the export amount and quantity of China's citric acid industry have far exceeded imports. Citric acid is a good seasoning agent and also the main raw material for making disinfectant hand sanitizers.

Based on the historical situation of the past five years (2018-2022), analyze the overall global scale of glutamine (Gln) in the past few years, the size of major regions, the size and share of major enterprises, the size of major product categories, and the scale of major downstream applications. Scale analysis includes sales volume, price, revenue, and market share. Regarding the development prospects of glutamine (Gln) in the coming years, this article predicts that by 2029, it will mainly include global and major regional sales and revenue forecasts, classified sales and revenue forecasts, as well as sales and revenue forecasts for the main application of glutamine (Gln).In terms of revenue, global glutamine (Gln) revenue in 2022 is approximately $148.6 million, and it is expected to reach $184.7 million in 2029. From 2023 to 2029, the CAGR is 3.2%. At the same time, the global sales of glutamine (Gln) in 2022 are approximately, and it is expected to reach by 2029. The Chinese market size in 2022 is approximately one million US dollars, accounting for approximately% of the global market, while the North American and European markets accounted for% and% respectively during the same period. In the next few years, China's CAGR will be%, while the United States and Europe's CAGR will be% and%, respectively. The Asia Pacific region will play a more important role. In addition to China, the United States and Europe, Japan, South Korea, India, and Southeast Asia will still be important markets that cannot be ignored.