Shandong Haihua Group's scientific research pilot base for efficient utilization of sea (brine) water resources was approved

Shandong Haihua Group's scientific research pilot base for efficient utilization of sea (brine) water resources was approved

On July 22, it was learned from the Shandong Haihua Group Technology R&D Center that the Shandong Provincial Department of Science and Technology recently announced the list of the record management list of the Shandong Provincial Science and Technology Achievement Transformation Pilot Base, Shandong Haihua Group’s scientific research pilot base for the efficient utilization of sea (brine) water resources Successfully approved
.

The Haihua Group's scientific research pilot base covers an area of ​​8,200 square meters, with total assets of 20.
3 million yuan and a total value of 15.
6 million yuan for the instruments and test equipment of the test base
.
Equipped with well-equipped and advanced laboratories and analytical laboratories, including ICP, ultraviolet-visible spectrophotometer, ion chromatography, infrared spectroscopy, Agilent gas chromatography, DWS-51 sodium ion concentration meter, ultrapure water device, laser particle size analyzer, etc.

The base now has a pilot test platform for comprehensive utilization of brine, a pilot test platform for seawater desalination and comprehensive utilization, a research platform for membrane application technology, a pilot test platform for high-purity magnesium oxide, as well as forward osmosis, reverse osmosis, nanofiltration, ultrafiltration, ceramic membranes, Membrane distillation test equipment, etc.
, have good engineering technology research infrastructure and test conditions, have the necessary detection, analysis, and test methods, and have the ability to undertake major national or provincial-level scientific and technological projects
.
There are 64 researchers, and more than 10 external experts come to the pilot base for research and development

In recent years, the base has been committed to scientific research on the efficient use of sea (brine) water resources, and has achieved a number of scientific and technological innovations
.
Low-temperature membrane distillation multi-effect evaporation technology research and application project technology applied to the concentration and desalination of brine and seawater; forward osmosis membrane concentration secondary nanofiltration concentrated water technology research project uses bittern as the extraction liquid, and forward osmosis technology The salinity of the water is increased from 8% to more than 20%; in the research project to improve the utilization rate of seawater in the process of seawater desalination, the comprehensive utilization rate of seawater is increased to more than 80% by studying the organic combination of nanofiltration technology and high-pressure reverse osmosis technology

The nanofiltration refined brine project is an important technological innovation achievement of Haihua Group's successful research and development.
It is the first at home and abroad, and the technology has been assessed as "leading internationally"
.
Haihua Group has continuously strengthened technological innovation and industrial innovation, and completed the research and development of nanofiltration refined brine technology