OXIDATION FOR REMOVAL OF TOTAL ORGANIC CARBON (TOC) FROM HIGH STRENGTH PHENOLIC WASTEWATER IN SUPERCRITICAL WATER

被引：0
|
作者：
Huang, Xudong [1 ]
Tang, Miao [2 ]
机构：
[1] Huazhong Agr Univ, Wuhan 430000, Peoples R China
[2] Arizona State Univ, Ira A Fulton Sch Engn, Tempe, AZ 85281 USA
来源：
OXIDATION COMMUNICATIONS | 2016年 / 39卷 / 02期
关键词：
phenolic wastewater; TOC removal; CSCWO; oxidation; RESISTANCE; CORROSION;
D O I：
暂无
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
A process integration of catalysis and oxidation is proposed to achieve the removal of TOC from high strength phenolic wastewater, which original TOC is 7600 mg/l. In this study, the influence of alkali precipitation on oxidation of strength phenolic wastewater with KOH as catalyst was investigated. Adding the KOH increased TOC removal. The alkali is accumulated in the reactor, and the catalytic effect was further improved with reaction time prolonging. TOC removal was 99.2% in the catalytic supercritical water oxidation (CSCWO) over KOH catalyst.
引用
收藏
页码：1682 / 1686
页数：5
相关论文
共 50 条
  • [1] OXIDATION OF PHENOLIC WASTEWATER WITH GLYCOL IN SUPERCRITICAL WATER
    Lv Wenyu
    Shuang Haiqing
    OXIDATION COMMUNICATIONS, 2015, 38 (02): : 796 - 802
  • [2] Treatment of high strength coking wastewater by supercritical water oxidation
    Du, Xin
    Zhang, Rong
    Gan, Zhongxue
    Bi, Jicheng
    FUEL, 2013, 104 : 77 - 82
  • [3] Process integration of halogenation and oxidation for recovery and removal of phenols from high strength phenolic wastewater
    Zhang, Mingliang
    Zhi, Liang
    Li, Huaizhu
    Long, Houkun
    Zhao, Wei
    CHEMICAL ENGINEERING JOURNAL, 2013, 229 : 99 - 104
  • [4] Investigation of Total Organic Carbon (TOC) Removal in Domestic Wastewater by Photo-Fenton Process
    Sen, Nuray
    Bektas, Nihal
    Tekbas, Mesut
    Yatmaz, Huseyin Cengiz
    EKOLOJI, 2013, 22 (88): : 58 - 64
  • [5] Effects of water matrices on the removal of oxytetracycline antibiotic and total organic carbon (TOC) using four different oxidation processes
    Hossain, Anwar
    Nishimura, Yuri
    Salma, Umma
    Tokumura, Masahiro
    Nishino, Takahiro
    Raknuzzaman, Mohammad
    Noro, Kazushi
    Watanabe, Kozo
    Amagai, Takashi
    Makino, Masakazu
    RESULTS IN ENGINEERING, 2024, 24
  • [6] Removal of total organic carbon (TOC) residues from power plant make-up water by activated carbon
    Luukkonen, Tero
    Tolonen, Emma-Tuulia
    Runtti, Hanna
    Pellinen, Jaakko
    Hu, Tao
    Ramo, Jaakko
    Lassi, Ulla
    JOURNAL OF WATER PROCESS ENGINEERING, 2014, 3 : 46 - 52
  • [7] Continuous measurement of total organic carbon based on supercritical water oxidation
    Xu, Mingxian
    Fang, Lin
    Ding, Shayili
    Lin, Chunmian
    DESALINATION AND WATER TREATMENT, 2017, 99 : 309 - 314
  • [8] Removal of total ammonia nitrogen (TAN), nitrate and total organic carbon (TOC) from aquaculture wastewater using electrochemical technology: A review
    Mook, W. T.
    Chakrabarti, M. H.
    Aroua, M. K.
    Khan, G. M. A.
    Ali, B. S.
    Islam, M. S.
    Abu Hassan, M. A.
    DESALINATION, 2012, 285 : 1 - 13
  • [9] Total organic carbon (TOC) removal from textile wastewater by electro-coagulation: Prediction by response surface modeling (RSM)
    Biswas, Budhodeb
    Ray, Soumya Kanta
    Majumder, Chanchal
    JOURNAL OF THE INDIAN CHEMICAL SOCIETY, 2020, 97 (12B) : 2720 - 2724
  • [10] Total organic carbon disappearance kinetics for the supercritical water oxidation of monosubstituted phenols
    Martino, CJ
    Savage, PE
    ENVIRONMENTAL SCIENCE & TECHNOLOGY, 1999, 33 (11) : 1911 - 1915
12345