Wuhan Zhihong Sibo Environmental Protection Technology Co., Ltd.
Wuhan Zhihong Sibo Environmental Protection Technology Co., Ltd. is a national high-tech enterprise specializing in the separation of pervaporation membranes in China, which is a participating member in the formulation of national standards for pervaporation membranes, with a registered capital of 10 million yuan. Dr. Zhou Zhihui and his team are responsible for technological research and development of our company, who have been engaged in the application of pervaporation...
Honor qualification
Products
Pharmaceutical/Fine Chemicals/Fuel Ethanol/Carbonate Electrolyte EMC Ethanol Purification and Refining/Petrochemical
Complete equipment for membrane VOCs purification
Pharmaceutical/Fine Chemicals/Fuel Ethanol/Petrochemical
A one-stop overall solution for solvent impurity removal and purification
engineering case
News Center
08-20
2022
The energy crisis and environmental issues continue to constrain the sustainable development of the economy and society. As an effective substitute for fossil energy, biomass energy is of great significance in optimizing energy structure, reducing greenhouse gas emissions, and solving the problems of agriculture, rural areas
02-23
2022
Pervaporation ceramic membrane
Pervaporation ceramic membrane is a silicon aluminate crystal with a regular microporous structure. In addition to the advantages of general inorganic membranes, it also inherits the characteristics of molecular sieves, and its uniform pore size distribution provides good selectivity and adsorption performance; The interconnected pore structure in three-dimensional space enables rapid gas diffusion; Zeolite intergranular pores can be modified to enhance their selective adsorption properties. Pervaporation ceramic membranes have become very promising membrane materials.
10-22
2020
The specific use of pervaporation membrane separation technology in petrochemical industry
Pervaporation membrane mainly refers to the entire process of separating the basic components of a specific liquid mixture and their differences in dispersion and solubility through the membrane. During this period, the solution is continuously involved, and the principle of pervaporation is used to improve the partial pressure of the components. Due to the influence of partial pressure, the membrane will provide corresponding treatment to the specific substances left in the specific solution to improve the vaporization separation effect in the specific solution. The membranes used in pervaporation membrane separation technology are generally divided into three types, namely organic membranes, inorganic membranes, and organic inorganic composite membranes. Organic membranes were widely used in industrial production at that time, and their effectiveness in improving production quality cannot be ignored. Along with the continuous rise of science and technology, people gradually applied more technological means. Therefore, the pervaporation membrane separation technology was also continuously strengthened.