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Project Name: in depth development and industrialization of montmorillonite products

Nominees and opinions: nominated by Ezhou science and Technology Bureau

Nominee: Ezhou science and Technology Bureau; address: No. 89, Binhu South Road, Ezhou City; contact person: Zhang Dong; Tel: 0711-3216473; Email: 420295407@qq.com

Nominations:

According to the actual situation and application materials of the enterprise, through research, it is proposed to nominate Hubei sanding Technology Co., Ltd.'s "in-depth development and industrialization of montmorillonite products" project to apply for the achievement promotion award of science and technology award of Hubei Province in 2019. The recommended reasons are as follows: Hubei sanding Technology Co., Ltd. is a national high-tech enterprise specializing in the deep processing of montmorillonite products. In 2014, the project It was listed in the catalogue of advanced and applicable technology promotion for mineral resource conservation and comprehensive utilization by the Ministry of land and resources; in 2016, it built the first fully automatic deep processing production line in the montmorillonite industry in Ezhou, Hubei Province, and completed the production and sales of montmorillonite deep processing products; in 2018, Hubei sanding Technology Co., Ltd. was rated as a national high-tech enterprise. After market inspection, the technical content and added value of the product are high, and the situation is true. It is agreed to report.

Project Profile:

Founded in 2002, sanding technology is a national key high-tech enterprise integrating R & D, production and sales of montmorillonite. It is the production, learning and research base of the engineering research center of the Ministry of education for nano mineral materials and applications. Formerly known as Zhejiang sanding Technology Co., Ltd., the project of in-depth development and industrialization of montmorillonite products was listed as a major science and technology special project of Zhejiang Province for domestic science and technology cooperation and achievement introduction and transformation in 2011; in 2013, Hubei sanding Technology Co., Ltd. was registered and established in 2013 through Ezhou municipal government as a key investment project, and signed an investment letter of intent with Ezhou city In 2014, the project was listed in the catalogue of advanced and applicable technology promotion for mineral resource conservation and comprehensive utilization by the Ministry of land and resources; in 2016, the first fully automatic deep processing production line in the montmorillonite industry was built in Ezhou, Hubei Province, and the production and sales of montmorillonite deep processing products were completed; in 2018, Hubei sanding Technology Co., Ltd. was rated as a national high-tech enterprise.

The project is a new technology and process for the comprehensive utilization of non-metallic mineral resources, belonging to the high-tech field of fine processing of new materials. It is mainly related to the industrialization of pharmaceutical grade montmorillonite purification process, the industrialization of ultrafine nano montmorillonite, and the industrialization of montmorillonite inorganic gel thickening agent. This new material and its application development have been innovated. The innovation of montmorillonite ultrafine purification technology, intercalation stripping technology, non gel thickening agent and continuous mixing equipment has been improved, and the traditional fine grinding has been improved. The single machining of montmorillonite in the process has the disadvantages of large energy consumption, structure damage and performance degradation. The combination of mechanical processing and chemical intercalation makes the process of ultra-fine peeling easier to realize, energy consumption is greatly reduced, and the performance and formula of montmorillonite products are significantly improved. The selection and improvement of production equipment, the design and production commissioning of industrial production line, and the application of montmorillonite products in feed mildew prevention and detoxification, diarrhea relief, personal care, thickening performance of water-based coating were studied. The products are suitable for medicine, feed mildew and detoxification, diarrhea relief, personal care, thickening of water-based coating, etc.

Main completion units and innovation promotion contribution:

Hubei sanding science and Technology Co., Ltd. is the main unit to complete the project, including project selection, product research and development, market research, production line debugging, large-scale production and market development, product technical services, etc., and the transformation of scientific and technological achievements of the project, including the deep development and industrialization of montmorillonite products, which enables the products in medicine, animal husbandry, personal care, coating, etc On the other hand, it realizes sales and application.

Promotion and application:

The products of this project are suitable for medicine, feed mildew prevention and detoxification, diarrhea prevention, personal care, thickening of water-based coating and other application fields.

In terms of medicine, we have established long-term cooperative relations with pharmaceutical customers in Shandong, Nanjing and other places. We have cooperated with a pharmaceutical listed enterprise in Sichuan to build the largest pharmaceutical montmorillonite production line in China. We can provide products that meet the consistency evaluation standards of montmorillonite to many pharmaceutical customers, and can produce products that meet the standards of pharmacopoeia in Europe and the United States and meet the different needs of customers at home and abroad The medical montmorillonite industry is at the leading level, with a large number of products exported abroad.

In terms of animal husbandry, it mainly refers to the protection of animal health in terms of detoxification, antidiarrheal and other aspects. In cooperation with large feed enterprises and animal protection enterprises in Jiangxi, Shandong, Guangdong and other places, it broadens the application scope of montmorillonite in feed and improves the added value of montmorillonite.

In terms of personal care, the products are in line with the European and American Pharmacopoeia standards, and can be customized according to the requirements of customers. They are exported to Europe and the United States, and domestic customers have well-known enterprises such as facial mask, mud, washing and so on.

In terms of coatings, it is mainly used for building coatings and waterborne industrial coatings. As an important additive, it can improve the constructability and stability of products. Its customers are all over Hubei, Zhejiang, Jiangxi, Guangzhou, Fujian and other places, including small and medium-sized enterprises and large listed enterprises.

Ezhou is rich in bentonite mineral resources, the original state is 200-300 yuan / ton direct low-cost sales of raw ore for pelletizing and other low-end applications. The development of this project and the promotion and transformation of achievements, the products are mainly used in high value-added fields such as medicine and daily chemical industry, the product price can reach up to 60000 yuan / ton, and the added value can be increased dozens to hundreds of times.

List of main intellectual property certificates:

Mainly completed by:

Mainly completed by:

Chen Gang, Mei Juan, Tao Gangfeng, Wang Leping, Li Sheng, Shou Jinfeng, Peng Panpan, Li junqian, Hu Yongjie, Yu Hui, Liu Qi, Gao Song and Shen Yanfang are all employees of Hubei sanding Technology Co., Ltd. they have long-term cooperation.

Chen Gang is the person in charge of the project. He is the main inventor of many invention patents of the project. He provides guidance and direction for the implementation of the project and is mainly responsible for the innovation research in the process of product development and industrialization.

Mei Juan, who is the main inventor of some patents of the project, is responsible for or participated in the experimental research and theoretical analysis of several sub topics of the project, including personal care, coating and other products.

Tao Gangfeng participated in the promotion and transformation of production line commissioning, trial production and other achievements of the project.

Wang Leping and Li Sheng, respectively, are the chairman and general manager of the company. They urge the development of the project and the transformation process of the achievements, and coordinate and solve the problems in the transformation and promotion process of the project achievements.

Peng Panpan, Li junqian and Shen Yanfang are responsible for or participate in the research and development, application experiment, formula verification and product technical service of personal care products in this subproject.

Shoujinfeng and Yuhui are responsible for or participate in the quality control of the project products, including product quality inspection and audit.

Hu Yongjie is responsible for the research and development, testing and technical service of animal husbandry products.

Liu Qi and Gao Song participated in the application experiment, construction verification and product test of coating products in the subproject of this project.