May 30, 2017
Keywords: quartz sand purification, acid washing, special adsorption materials, wastewater reuseWith the development of industries such as fiber optic communication, microelectronics, and solar energy...
May 29, 2017
Keywords: special adsorbent material for wastewater treatment, decolorizationHigh chromaticity waste salt water has a wide range of sources. In various industrial production processes such as chemical...
May 28, 2017
Keywords: sulfonamide wastewater, special adsorption materials, resource recoverySulfonamide wastewater is mostly generated in pharmaceutical factories and aquaculture, and this type of wastewater con...
May 27, 2017
1. The generation and harm of high salt wastewaterHigh salt wastewater refers to wastewater with a total salt content of at least 1% by mass. It mainly comes from chemical plants and the collection an...
May 26, 2017
With the development of industries such as fiber optic communication, microelectronics, and solar energy, the importance of high-purity quartz sand as an important raw material is becoming...
May 25, 2017
Keywords: Coal chemical wastewater treatmentThe wastewater generated by coal chemical enterprises can be divided into three categories: domestic wastewater, production wastewater, and coking wastewate...
May 24, 2017
Mixed salt wastewater refers to a mixture of various types of wastewater, including organic and inorganic salts.
May 23, 2017
The treatment of pyridine wastewater is complex, with complex water quality and a large amount of heterocyclic non biodegradable substances. It has the characteristics of high COD concentration, high ...