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RAMON Beijing Research Institute
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New material
Enriched boric acid H₃BO₃
Boron 10 isotope separation
In order to produce enriched boric acid, boron10 must be enriched first. The separation process of boron isotopes adopted by our company is chemical exchange distillation. At present, small-scale experiments have been completed. The abundance of boron10 has reached and stabilized at over 75%, and the purity of enriched boric acid is above 99.9%. At present, the technology has reached the leading level in China.
Preparation of 10B-enriched boric acid
Core product of our company's strategic development. At present, the output is a small trial batch of 80-100kg. In order to meet the market demand, the project is being put into production and expansion. At present, about 3000 square meters of factory buildings have been built in Changsha, Hunan Province, and the production line planned to be put into production in the early stage is 10 tons / year.
The boric acid production process adopted is sodium methoxide method, and the reaction equation is as follows:
After further purification, nuclear grade boric acid can be obtained.
Process and results of boron isotope separation