Chemical Mercury Carbonization in Industrial Wastes

被引：0

作者：

Ostrovskiy, Yu. V. ^{[1
]}

Zabortsev, G. M. ^{[1
]}

Belozerov, I. M. ^{[2
]}

Babushkin, A. V. ^{[3
]}

Ostrovskiy, D. Yu. ^{[3
]}

Minin, V. A. ^{[4
]}

机构：

[1] Res & Prod Ctr Eidos Ltd, Ul B Khmelnitskogo 2, Novosibirsk 630075, Russia

[2] Novosibirsk VNIPIET, State Specialized Design Inst JSC, Novosibirsk 630075, Russia

[3] NCCP OJSC, Novosibirsk 630110, Russia

[4] Siberian Geotechnol Ltd, Novosibirsk 630090, Russia

来源：

CHEMISTRY FOR SUSTAINABLE DEVELOPMENT | 2014年 / 22卷 / 02期

关键词：

mercury-containing wastes; carbon dioxide; basic carbonate of divalent mercury; hydrogen peroxide; carbonization; biotesting;

D O I：

暂无

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The method of gas-chemical carbonization of mercury in industrial mercury containing wastes (construction waste and soils) of companies of SC Rosatom with the use of carbon dioxide has been examined. The thermodynamic analysis of the reaction of the formation of divalent mercury basic carbonate (HgCO3 center dot 2HgO) at the interaction of mercury oxide with carbon dioxide was performed. The influence of the pressure of carbon dioxide, temperature and treatment time on the effect of gas-chemical carbonization of mercury oxide was studied. The technological scheme of the two-stage gas chemical recycling of mercury-containing wastes has been proposed. Biotesting of samples of construction waste and soils subjected to gas-chemical carbonization of mercury has been held.

引用

页码：155 / 160

页数：6