At 3 p.m. on May 17, 2022, in the conference room on the second floor of Huiyuan Hotel, the first round of talks on the cooperation between Dadu and the school Enterprise Industry Research Institute of Jida was a complete success! The participants are President Jiang and D...
Young friends: Hello, everyone, on the occasion of the May 4th Youth Day, looking back on the past and looking forward to the future, our generation has experienced the whole process of reform and opening up, from relatively backward at the beginning to moving into the ran...
Infiltration is common in nature. For example, if a cucumber is put into salt, the cucumber will become smaller due to water loss. The process of water molecules in Cucumber entering saline solution is the infiltration process. If a water tank is separated into two...
At 9:00 on April 27, Beijing time, the 23rd Shandong International Water Exhibition in 2021 was grandly opened in Jinan Shandong International Convention and Exhibition Center. The leading team of Shandong Dahu new materials Co., Ltd. atta...
Water treatment is the process of improving water quality through physical, chemical or biological methods. The goal of water treatment is water that does not meet the quality requirements. Human beings have treated water for many years. Water treatment methods inc...
In the process of work, customers often ask, they are all fungicides. What is the difference between the cost performance of reverse osmosis fungicide and water treatment fungicide? How can I choose the bactericide suitable for our process? ...
Why are there acid-base differences in reverse osmosis scale inhibitors? When some friends first came into contact with reverse osmosis scale inhibitors, they didn't quite understand why there were acid and alkali. Because both acidic reverse osmosis scale inhib...
People familiar with the water treatment industry know that circulating cooling water is easy to produce dirt, and the formation of dirt is mainly composed of dust, sundries, bacterial bodies, their secretions, scale, corrosion products and so on. How should...
The strength of a country is inseparable from the development of the national economy, and the foundation of the national economy lies in the development of national industry. In industrial production, it is inevitable to produce a large amount of sewage and wastewater. I...
On March 31, 2021, the technical delegation of Shandong Dadu new materials Co., Ltd. arrived at Qinghai Salt Lake magnesium industry Co., Ltd. to hold a technical exchange symposium with the relevant technical directors of the branches of Qinghai Salt Lake magnesium industry.&nb...
