In the process of leather production, a large amount of wastewater will be generated after chromium tanning and retanning processes using chromium tanning agents. This waste water will form sludge and residue during the treatment.....
With the acceleration of urbanization, the production of municipal sludge is increasing, and its moisture content is often high, which brings no small challenge to treatment and disposal. In order to effectively reduce the moistu.....
In municipal sludge treatment, the selection of dewatering agents is mainly reflected in the following aspects:
Complexity of sludge properties
Diverse ingredients:
Municipal sludge composition is complex, including organic m.....
In municipal sludge treatment, the selection of dewatering agents is mainly reflected in the following aspects:
Complexity of sludge properties
Diverse ingredients:
Municipal sludge composition is complex, including organic m.....
In paper sludge treatment, the selection of dewatering agents is mainly reflected in the following aspects:
One. Complexity of sludge properties
Diverse composition: paper sludge contains inorganic components such as.....
Sludge treatment has always been a big problem in the field of environmental protection, and the emergence of sludge synergists provides a new idea and method for solving this problem. As a highly efficient chemical agent, sludge.....
