NEWs

Xingrui's "Low cost Near zero Discharge Technology for Industrial Wastewater" has been selected for the "2023 Shandong Province Green and Low carbon Technology Achievement Catalog"

Recently, in order to implement the major decision-making arrangements of the Provincial Party Committee and Provincial Government on accelerating the promotion of green, low-carbon and high-quality development, and to solidly implement the requirements of documents such as the "Implementation Opinions on Science and Technology Leading the Green, Low carbon and High quality Development of Industries", build a market-oriented green technology innovation system, promote the promotion and application of advanced and applicable green and low-carbon technologies, cultivate new growth momentum in green manufacturing and low emission fields, and help our province achieve the goal of "carbon peak and carbon neutrality", the Provincial Department of Science and Technology, together with the Provincial Department of Ecology and Environment, collected advanced technological achievements in water governance, atmospheric governance, carbon reduction and other fields from the whole province. After expert review and demonstration, the "2023 Shandong Province Green and Low carbon Technology Achievement Catalog" was organized and compiled, which includes a total of 78 technological achievements. Xingrui (Shandong) Environmental Technology Co., Ltd. has successfully selected the "Low cost Near zero Discharge Technology for Industrial Wastewater".

This technology can achieve the reuse of wastewater in a circulating water system without treatment or after simple treatment, utilizing the characteristics of the circulating water system to promote the degradation and consumption of wastewater, and long-term operation without scaling or corrosion. By using a near zero discharge core treatment unit or evaporation system, a small amount of wastewater can be separated into solid and liquid, achieving extremely low-cost near zero discharge for enterprises. Compared with traditional processes (membrane method+evaporation), this technology reduces one-time investment by more than 90%, and significantly reduces operating costs and one-time water consumption. This technology has been recognized by a third-party scientific and technological achievement evaluation agency: the overall technology of this achievement has reached the international advanced level. This technology can be widely applied to industrial enterprises that generate wastewater and have large-scale circulating cooling water systems, such as the recycling of wastewater resources in most industries such as petrochemicals, coal chemicals, biomedicine, power plants, and steel metallurgy; For enterprises without zero emission pressure, it can be used as a cost reduction measure to lower sewage treatment costs and reduce primary water consumption.