ZHSB·Building a low-carbon era

Dedicated to solvent impurity removal, dehydration and purification/membrane VOCs purification complete equipment

ZHIHONG SIBO · BUILDING A LOW-CARBON ERA

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ZHSB · Building a low-carbon era

Dedicated to solvent impurity removal dehydration and purification /membrane VOCs purification complete equipment

ZHIHONG SIBO · BUILDING A LOW-CARBON ERA

MORE +

ZHSB · Building a low-carbon era

Focusing on solvent impurity removal, dehydration and purification/membrane VOCs purification complete equipment

ZHIHONG SIBO · BUILDING A LOW-CARBON ERA

MORE +

ZHSB · Building a low-carbon era

Focusing on solvent impurity removal, dehydration and purification/membrane VOCs purification complete equipment

ZHIHONG SIBO · BUILDING A LOW-CARBON ERA

MORE +
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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...

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Honor qualification



Products


Organic solvent dehydration

Organic solvent dehydration


Ethanol/isopropanol/acetonitrile/acetone/tetrahydrofuran/others
Pharmaceutical/Fine Chemicals/Fuel Ethanol/Carbonate Electrolyte EMC Ethanol Purification and Refining/Petrochemical

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Complete equipment for membrane VOCs purification

Complete equipment for membrane VOCs purification


Dichloromethane/acetone/epichlorohydrin/ethanol/ethyl acetate/tetrahydrofuran
Pharmaceutical/Fine Chemicals/Fuel Ethanol/Petrochemical

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A one-stop overall solution for solvent impurity removal and purification

A one-stop overall solution for solvent impurity removal and purification


One stop solution for solvent recycling and utilization plant construction/renovation of old solvent equipment/overall design of solvent impurity removal and purification/construction/guidance for start-up, operation, and after-sales service

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engineering case



News Center



08-20

2022

Professor Qin Peiyong's team from Beijing University of Chemical Technology JMCA: Preparation of polymer membranes using the "self initiation self polymerization" method for pervaporation separation of bioethanol

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.