Stove hydrogen from coal wastewater resource of efficient texaco handles and recycling system

• Main Authors: ZHONG JINFENG, TAO LEIYU, ZHANG SICHENG, HUANG XIONGLI, GAN SHIDI, PU QIANMIN, CHEN WEISHENG, YANG ZHIPENG, LIN WENYAO, JIA CHANGMEI, LI XIAOYIN, ZHANG DONGMEI, YUAN BAIKANG
• Format: Patent
• Language: Chinese; English
• Published: 06.06.2017
• Subjects: CHEMISTRY; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; METALLURGY; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS; TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE; TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE; TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

The utility model provides a stove hydrogen from coal wastewater resource of efficient texaco handles and recycling system, includes heisui river subsider, ca2+ reaction settling pond, MAP reaction settling pond, biological treatment system and filtering and processing system, ca2+ reaction settling pond is connected through a drain pump to the upper portion delivery port of heisui river subsider, and ca2+ reaction settling pond connects MAP reaction settling pond through no. Two drain pumps, and the biological treatment system is connected through no. Three drain pumps to MAP reaction settling pond's upper portion delivery port, biological treatment headtotail filtering and processing system, the utility model discloses can high -efficiently get rid of NH4+ in the waste water N and ca2+, mg2+ ion on this basis, utilize the strong oxidability of O3 to sink to go out water behind the ponds and carry out deep oxidation to two, can reduce COD to below the 30mgL, utilize behind rethread active carbon adsorption a