CATALYTIC WET OXIDATION OF WASTE DRILLING FLUID

被引：0
|
作者：
Fang, Li [1 ]
机构：
[1] Southwest Petr Univ, Sch Oil & Nat Gas Engn, Chengdu 610500, Sichuan, Peoples R China
来源：
OXIDATION COMMUNICATIONS | 2016年 / 39卷 / 3A期
关键词：
catalytic wet oxidation; waste drilling fluid; KOH; BOD5/COD; AIR OXIDATION; SUPERCRITICAL WATER; GASIFICATION; ACID; SOIL;
D O I：
暂无
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Catalytic wet oxidation of waste drilling fluid had been examined in a high-pressure reactor under the following conditions: reaction temperature, 210 to 270 degrees C; O-2 dosage, 100 to 700 mg; and reaction time, 1 to 7 min. The effects of the given experimental conditions and KOH concentration on biochemical oxygen demand (BOD5)/chemical oxygen demand (COD) of waste drilling fluid were investigated with laboratory bench-scale experiments. The results indicated that KOH addition improved BOD5/COD. The addition of 300 mg/l of KOH accelerated the oxidation of the organic pollutant in the waste drilling fluid. The optimum BOD5/COD reached 0.56 under the experimental conditions.
引用
收藏
页码：2728 / 2732
页数：5
相关论文
共 50 条
  • [41] Catalytic studies in wet oxidation of effluents from formaldehyde industry
    Silva, AMT
    Castelo-Branco, IM
    Quinta-Ferreira, RM
    Levec, J
    CHEMICAL ENGINEERING SCIENCE, 2003, 58 (3-6) : 963 - 970
  • [42] Catalytic Wet Air Oxidation of Pulp and Paper Industry Wastewater
    Kibar, Murat Efgan
    Veli, Sevil
    Arslan, Ayla
    Ketizmen, Serap
    Akin, Ayse Nilguen
    JOURNAL OF WATER CHEMISTRY AND TECHNOLOGY, 2019, 41 (01) : 36 - 43
  • [43] Catalytic Wet Air Oxidation of Pulp and Paper Industry Wastewater
    Murat Efgan Kibar
    Sevil Veli
    Ayla Arslan
    Serap Ketizmen
    Ayse Nilgün Akin
    Journal of Water Chemistry and Technology, 2019, 41 : 36 - 43
  • [44] Catalytic wet peroxide oxidation of formic acid in wastewater with naturally-occurring iron ore
    Erasmus, E.
    Claassen, J. O.
    van der Westhuizen, W. A.
    WATER SA, 2016, 42 (03) : 442 - 448
  • [45] The Catalytic Wet Oxidation of Excess Activated Sludge from a Coal Chemical Wastewater Treatment Process
    Wang, Zhongquan
    Qin, Shulin
    Zheng, Weicheng
    Lou, Xiaodan
    Zeng, Xu
    Wu, Taihang
    CATALYSTS, 2023, 13 (10)
  • [46] Numerical Simulation of Reactive Pulsing Flow for the Catalytic Wet Oxidation in TBR Using a VOF Technique
    Lopes, Rodrigo J. G.
    de Sousa, Vera S. L.
    Quinta-Ferreira, Rosa M.
    AICHE JOURNAL, 2012, 58 (02) : 493 - 504
  • [47] Performance Analysis of a Profile Control Agent for Waste Drilling Fluid Treatment
    Zhao, Xueyu
    FDMP-FLUID DYNAMICS & MATERIALS PROCESSING, 2023, 19 (07): : 1897 - 1905
  • [48] Study on Harmless Technology of Waste Oil-based Drilling Fluid
    Wang, Pingquan
    Qian, Zhiwei
    Bai, Yang
    Li, Zaijun
    Meng, Shuang
    NATURAL RESOURCES AND SUSTAINABLE DEVELOPMENT II, PTS 1-4, 2012, 524-527 : 1581 - +
  • [49] Research and Application on Resource Utilization Technology of Oily Waste Drilling Fluid
    Zhu, Z.
    Li, J.
    Xie, S.
    Yuan, G.
    PETROLEUM SCIENCE AND TECHNOLOGY, 2011, 29 (14) : 1470 - 1481
  • [50] DEVELOPMENT AND APPLICATION OF A NOVEL INTEGRATED TREATING EQUIPMENT FOR WASTE DRILLING FLUID
    Chen, Jianxin
    Wu, Shuang
    Luan, Jiacui
    Ming, Hongtao
    Liu, Nanqing
    Liu, Dachao
    Lu, Zhenhua
    FRESENIUS ENVIRONMENTAL BULLETIN, 2020, 29 (05): : 3984 - 3991
12345