2022-05-24
200 basic knowledge of water treatment
This paper summarizes 200 basic knowledge of water treatment equipment. Although these knowledge are short, they are very practical, which will help you better write, study and work, and better understand the water treatment industry.
one point zero zero one × Type 7 resin is (strong acid cat...
2022-05-23
Heavy pollution and off-line cleaning of reverse osmosis membrane components
Due to its advanced technical and economic characteristics, reverse osmosis system has formed a huge user group in various industries in China. According to incomplete statistics, there are more than thousands of domestic reverse osmosis water treatment users.
As a deep filtration means, the surfac...
2022-05-21
Do you know how to choose a set of satisfactory purified water equipment?
Purified water equipment is simply the equipment for producing purified water. Widely used in: domestic drinking, chemical industry, medical treatment, breeding, planting, food, beverage, etc. So how can we choose a set of satisfactory equipment? The following Xiaobian has sorted out several suggest...
2022-05-20
Reasons for the decline of performance factors of reverse osmosis membrane elements
After the reverse osmosis membrane system operates for a period of time, sometimes the treatment capacity decreases significantly and cannot reach the design capacity. The reasons for this phenomenon are mainly related to the working environment of membrane system, type selection and design, install...
2022-05-17
[dry goods] from front to back, 31 pure water process problems were summarized, which benefited a lot!
1. What pretreatment equipment do you know?
A: pretreatment equipment includes: mechanical filter, high efficiency fiber filter, activated carbon filter, precision filter, ultrafiltration, microfiltration, sodium ion softener, iron and manganese removal filter, dosing device, raw water tank and aer...
2022-05-12
What determines the price of water treatment equipment
With the continuous improvement of market requirements for water quality, purified water equipment has been recognized by more and more people, and more and more industries begin to use purified water equipment to ensure water quality. Before you buy the equipment, you will know the price of the equ...
2022-05-11
What is the difference between microfiltration, ultrafiltration, nanofiltration and reverse osmosis?
Ultrafiltration (UF):
The filtration accuracy is 0.001-0.1 micron, which belongs to one of the high and new technologies in the 21st century. It is a membrane separation technology using differential pressure, which can filter out rust, sediment, suspended solids, colloids, bacteria, macromolecular...
2022-03-05
Summary of laboratory wastewater treatment methods!
With the rapid development of economy and society, environmental pollution has become a problem restricting social and economic development, which seriously threatens people's living environment and health. With the continuous increase of the number of laboratories, the number of wastewater also...
