Processing system used for high sulfur concentration flue gas recovery waste water, and construction process thereof

• Main Authors: LI ZISHU, HUANG ANJUN, ZHAN GUILIN, JIA LINIE, TANG SHIFU, CHEN XIAOYUAN, HUANG MINGZHONG
• Format: Patent
• Language: Chinese; English
• Published: 28.09.2018
• Subjects: CHEMISTRY; METALLURGY; TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

The invention discloses a processing system used for high sulfur concentration flue gas recovery waste water, and construction process thereof, and belongs to the technical field of environment protection facility design manufacturing. The processing system used for high sulfur concentration flue gas recovery waste water and the construction process thereof are capable of reducing the COD in limestone-gypsum desulphurization technology waste water obviously. The processing system comprises a COD component standard exceeding processing device, a heavy metal standard exceeding processing device,a suspension coagulation processing device, and a sedimentation basin. COD component, heavy metal, suspension matters, and other impurities in high sulfur concentration flue gas recovery waste waterare removed successively in the components of the processing system, and at last precipitation is completed in the sedimentation basin through standing so as to realize high sulfur concentration fluegas recovery waste water pr