The Purification of the Galvanic Industry Wastewater of Chromium(VI) Compounds Using Titanium(III) Chloride

被引：0
|
作者：
E. N. Kuzin
P. I. Chernyshev
N. S. Vizen
N. E. Krutchinina
机构：
[1] Mendeleev University of Chemical Technology of Russia,
来源：
Russian Journal of General Chemistry | 2018年 / 88卷
关键词：
chromium(VI); reduction; galvanic runoff; titanium(III) chloride;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The possibility of reduction of chromium(VI) compounds by solutions of titanium(III) chloride in hydrochloric acid has been investigated. It has been shown that the considered reagent possesses strong reductive properties over wide pH range. It has been proved that the efficiency of the reduction of chromium(VI) compounds with titanium(III) chloride in neutral medium is much higher than that when using sodium sulfite. It has been noted that in addition to the reduction properties, titanium compounds act as a highly efficient coagulant, thereby increasing the overall purification efficiency of the wastewater.
引用
收藏
页码：2954 / 2957
页数：3
相关论文
共 50 条
  • [1] The Purification of the Galvanic Industry Wastewater of Chromium(VI) Compounds Using Titanium(III) Chloride
    Kuzin, E. N.
    Chernyshev, P. I.
    Vizen, N. S.
    Krutchinina, N. E.
    RUSSIAN JOURNAL OF GENERAL CHEMISTRY, 2018, 88 (13) : 2954 - 2957
  • [2] Removal of Chromium (VI) and Chromium (III) by using Chlorella sp Immobilized at Electroplating Wastewater
    Elystia, S.
    Edward, H. S.
    Putri, A. E.
    INTERNATIONAL CONFERENCE OF SUSTAINABILITY AGRICULTURE AND BIOSYSTEM, 2020, 515
  • [3] Sorption purification of galvanic wastewater from Iron (Iii), Copper (Ii), Chromium (Vi) And Zinc (Ii) Ions Using Modified Solid Products of Pyrolysis Of Carbon-Containing Waste
    Nasyrov, Ilnar A.
    Ahmetshina, Aliya R.
    Mavrin, Gennady V.
    Fazullin, Dinar D.
    Sokolov, Mikhail P.
    DILEMAS CONTEMPORANEOS-EDUCACION POLITICA Y VALORES, 2019, 6
  • [4] SEPARATION AND DETERMINATION OF CHROMIUM(VI) AND CHROMIUM(III) USING TRIOCTYLMETHYLAMMONIUM CHLORIDE LOADED SILICA-GEL
    HILMAN, K
    GOTO, T
    BUNSEKI KAGAKU, 1995, 44 (11) : 921 - 926
  • [5] Uptake of chromium(III) and chromium(VI) compounds in the yeast cell structure
    Maja Paš:
    Radmila Milačič
    Kazimir Drašar
    Nataša Pollak
    Peter Raspor
    Biometals, 2004, 17 : 25 - 33
  • [6] Recovery of copper (II) and chromium (III,VI) from electroplating-industry wastewater by ion exchange
    Yalçin, S
    Apak, R
    Hizal, J
    Afsar, H
    SEPARATION SCIENCE AND TECHNOLOGY, 2001, 36 (10) : 2181 - 2196
  • [7] Uptake of chromium(III) and chromium(VI) compounds in the yeast cell structure
    Pas, M
    Milacic, R
    Draslar, K
    Pollak, N
    Raspor, P
    BIOMETALS, 2004, 17 (01) : 25 - 33
  • [8] Cr(VI) reduction in wastewater using a bimetallic galvanic reactor
    Lugo-Lugo, Violeta
    Barrera-Diaz, Carlos
    Bilyeu, Bryan
    Balderas-Hernandez, Patricia
    Urena-Nunez, Fernando
    Sanchez-Mendieta, Victor
    JOURNAL OF HAZARDOUS MATERIALS, 2010, 176 (1-3) : 418 - 425
  • [9] RECOVERY OF CHROMIUM (VI) FROM WASTEWATER WITH IRON (III) HYDROXIDE.
    Aoki, Toyoaki
    Munemori, Makoto
    Bulletin of the University of Osaka Prefecture, Series A Engineering and Natural Sciences, 1984, 33 (02): : 181 - 187
  • [10] Removal of chromium(VI) from electroplating industry wastewater using bagasse fly ash - A sugar industry waste material
    Gupta V.K.
    Mohan D.
    Sharma S.
    Park K.T.
    Environmentalist, 1998, 19 (2): : 129 - 136
12345