No watermark dyeing in Dandong City, Liaoning Province, accepted by the Ministry of Science and Technology

Recently learned that under the organization of the Ministry of Science and Technology, the acceptance expert group composed of experts from domestic universities, research institutes, industry associations and enterprises accepted and accepted the “No Watermarking and New Technology and Smart Equipment” project in Dandong. The experts agreed to pass the project. acceptance.

According to reports, since the end of the 1990s, with the development trend of domestic and foreign textile green environmental protection, the national energy-saving emission reduction requirements and the need to break the foreign technical barriers, Dandong Hengxing Chemical Group has continued for more than a decade without watermarks. Technology developed independently.

After three years of hard work, the “No Watermarking Technology and Smart Equipment” project has achieved fruitful results. A total of 16 invention patents have been granted, and 3 production and application demonstration bases have been built. The accumulated economic benefits have reached more than 700 million yuan. Formed a auxiliaries, equipment and printing and dyeing process supporting each other more mature technology, energy-saving emission reduction effect is outstanding. This project is the first in China and has advanced international standards, which has opened up new avenues for energy saving, emission reduction and clean production in the printing and dyeing industry.

According to statistics, China's textile industry consumes more than 10 billion tons of water per year, ranks second in the country in terms of fresh water access, and has the sixth largest wastewater discharge in the country. The printing and dyeing industry, which consumes 1.7 billion tons of water per year, has a sewage discharge of up to 1.6 billion tons. The situation is worrying.

Recently learned that under the organization of the Ministry of Science and Technology, the acceptance expert group composed of experts from domestic universities, research institutes, industry associations and enterprises accepted and accepted the “No Watermarking and New Technology and Smart Equipment” project in Dandong. The experts agreed to pass the project. acceptance.

According to reports, since the end of the 1990s, with the development trend of domestic and foreign textile green environmental protection, the national energy-saving emission reduction requirements and the need to break the foreign technical barriers, Dandong Hengxing Chemical Group has continued for more than a decade without watermarks. Technology developed independently.

After three years of hard work, the “No Watermarking Technology and Smart Equipment” project has achieved fruitful results. A total of 16 invention patents have been granted, and 3 production and application demonstration bases have been built. The accumulated economic benefits have reached more than 700 million yuan. Formed a auxiliaries, equipment and printing and dyeing process supporting each other more mature technology, energy-saving emission reduction effect is outstanding. This project is the first in China and has advanced international standards, which has opened up new avenues for energy saving, emission reduction and clean production in the printing and dyeing industry.

According to statistics, China's textile industry consumes more than 10 billion tons of water per year, ranks second in the country in terms of fresh water access, and has the sixth largest wastewater discharge in the country. The printing and dyeing industry, which consumes 1.7 billion tons of water per year, has a sewage discharge of up to 1.6 billion tons. The situation is worrying.