Desulfurizing agent for industrial processing and preparation method thereof

A desulfurizer and industrial technology, applied in the field of desulfurizer for industrial processing and its preparation, can solve problems such as acid rain and sulfide pollution, and achieve the effects of protecting the environment, avoiding damage, and high sulfur removal efficiency

Inactive Publication Date: 2017-10-20
ANHUI HANSHAN COUNTY TIANSHUN ENVIRONMENTAL PROTECTION EQUIP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, with the rapid development of coal mining and industrial fields, people have more and more demand for energy such as coal, and in the process of using coal, a large amount of smoke and dust are often produced, and these smoke and dust contain a large amount of sulfide, such as Compounds such as sulfur dioxide, these sulfides react with water in the air to produce sulfur trioxide, which leads to the generation of acid rain and brings great problems to the environment and human health. solution

Method used

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Embodiment Construction

[0010] A desulfurizer for industrial processing, which is composed of the following raw materials in parts by weight: 5-25 parts of quicklime, 6-26 parts of iron oxide, 6-18 parts of molybdenum oxide, 7-21 parts of sodium chloride, and 2-14 parts of dolomite , 3-13 parts of potassium permanganate, 2-16 parts of fluorite, 6-18 parts of calcium fluoride, 3-13 parts of rare earth, 6-18 parts of silicon dioxide, 6-16 parts of polybutylene succinate 2-18 parts of zirconium dioxide, 3-13 parts of calcium bicarbonate, 5-25 parts of diatomaceous earth, 4-18 parts of alum pentoxide, 1-7 parts of stabilizer, 2-8 parts of corrosion inhibitor, 3-9 parts of pore-forming agent.

[0011] The above-mentioned desulfurizer for industrial processing is composed of the following raw materials in parts by weight: 5-20 parts of quicklime, 6-22 parts of iron oxide, 6-16 parts of molybdenum oxide, 7-19 parts of sodium chloride, 2-2 parts of dolomite 12 parts, potassium permanganate 3-10 parts, fluor...

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Abstract

The invention discloses a desulfurizing agent for industrial processing, and the desulfurizing agent comprises the following raw materials by weight: 5-25 parts of quick lime, 6-26 parts of iron oxide, 6-18 parts of molybdenum oxide, 7-21 parts of sodium chloride, 2-14 parts of dolomite, 3-13 parts of potassium permanganate, 2-16 parts of fluorite, 6-18 parts of calcium fluoride, 3-13 parts of rare earth, 6-18 parts of silicon dioxide, 6-16 parts of poly(butylene succinate), 2-18 parts of zirconia, 3-13 parts of calcium hydrogen carbonate, 5-25 parts of diatomite, 4-18 parts of vanadium pentoxide, 1-7 parts of a stabilizer, 2-8 parts of an inhibitor and 3-9 parts of a pore forming agent. The preparation method has the advantages of simple preparation method and high sulfur removing efficiency.

Description

technical field [0001] The invention relates to the technical field of desulfurizing agents, in particular to a desulfurizing agent for industrial processing and a preparation method thereof. Background technique [0002] At present, with the rapid development of coal mining and industrial fields, people have more and more demand for energy such as coal, and in the process of using coal, a lot of smoke and dust are often produced, and these smoke and dust contain a large amount of sulfide, such as Compounds such as sulfur dioxide, these sulfides react with water in the air to produce sulfur trioxide, which leads to the generation of acid rain and brings great problems to the environment and human health. solution. Contents of the invention [0003] In order to overcome the above-mentioned defects in the prior art, the object of the present invention is to provide a desulfurizer for industrial processing and a preparation method thereof. [0004] The present invention is ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D53/00
CPCB01D53/00B01D2257/30
Inventor 钟华
Owner ANHUI HANSHAN COUNTY TIANSHUN ENVIRONMENTAL PROTECTION EQUIP
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