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Adsorbent material and preparation method thereof

A technology of adsorption materials and stirred reactors, which is applied in chemical instruments and methods, adsorption water/sewage treatment, and other chemical processes, can solve problems such as poor adsorption effect of carbon tetrachloride, and achieve novel preparation process and reactivation High efficiency and good stability

Inactive Publication Date: 2017-12-08
XUZHOU UNIV OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] In the prior art, the materials used to adsorb organic matter in water mainly include activated carbon, molecular sieve, fly ash, etc., but the adsorption effect of these adsorption materials on carbon tetrachloride is not good.

Method used

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  • Adsorbent material and preparation method thereof
  • Adsorbent material and preparation method thereof
  • Adsorbent material and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] An adsorption material, which is composed of the following components in proportion by weight: 248 parts of calcium-free magnesium water, 40 parts of fatty alcohol polyoxyethylene polyoxypropylene ether carboxylate, di(2-ethylhexyl succinate) ) 43 parts of sodium sulfonate, 39 parts of N-ethyl-p-toluenesulfonamide, 2,2,2-trifluoro-N, 42 parts of N-bis(trimethylsilyl)acetamide, 2-[[4-(cyclo 45 parts of sodium hexylamino)-9,10-dihydro-9,10-dioxo-1-anthracenyl]amino]-5-ethoxybenzenesulfonate, 47-102 parts of cesium nanoparticles, 1-amino -40 parts of 4-phenylamino-2-bromoanthraquinone, 2-[[4-[(2-chloro-4-nitrophenyl)azo]phenyl]ethylamino]-N,N,N-tri 42 parts of methyl ethyl ammonium methyl sulfate, 42 parts of anthraquinone-1-amino-5-ammonium sulfonate, 39 parts of 3,5-dimethoxyaniline, 3-[[2,5-dimethoxy- 30 parts of potassium sodium 4-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]azo]-4-hydroxy-6-[(sulfophenyl)amino]-2-naphthalenesulfonate , 31 parts of 1-amino-2-methylanthraquino...

Embodiment 2

[0034] An adsorption material, which is composed of the following components in proportion by weight: 473 parts of calcium-free magnesium water, 82 parts of fatty alcohol polyoxyethylene polyoxypropylene ether carboxylate, di(2-ethylhexyl succinate) ) 152 parts of sodium sulfonate, 56 parts of N-ethyl-p-toluenesulfonamide, 2,2,2-trifluoro-N, N-bis(trimethylsilyl)acetamide 99 parts, 2-[[4-(cyclo Hexylamino)-9,10-dihydro-9,10-dioxo-1-anthracenyl]amino]-5-ethoxybenzenesulfonate 106 parts, cesium nanoparticles 102 parts, 1-amino-4 -82 parts of phenylamino-2-bromoanthraquinone, 2-[[4-[(2-chloro-4-nitrophenyl)azo]phenyl]ethylamino]-N,N,N-trimethyl 82 parts of ethyl ammonium methyl sulfate, 65 parts of anthraquinone-1-amino-5-ammonium sulfonate, 84 parts of 3,5-dimethoxyaniline, 3-[[2,5-dimethoxy-4- [[2-(sulfooxy)ethyl]sulfonyl]phenyl]azo]-4-hydroxy-6-[(sulfophenyl)amino]-2-naphthalenesulfonate potassium sodium 73 parts, 1 -67 parts of amino-2-methylanthraquinone, 93 parts of N-met...

Embodiment 3

[0044] An adsorption material, which is composed of the following components in proportion by weight: 350 parts of calcium-free magnesium water, 60 parts of fatty alcohol polyoxyethylene polyoxypropylene ether carboxylate, di(2-ethylhexyl succinate) 105 parts of sodium sulfonate, 46 parts of N-ethyl p-toluenesulfonamide, 2,2,2-trifluoro-N, 70 parts of N-bis(trimethylsilyl)acetamide, 2-[[4-(cyclo Hexylamino)-9,10-dihydro-9,10-dioxo-1-anthracenyl]amino]-5-ethoxybenzenesulfonate 75 parts, cesium nanoparticles 72 parts, 1-amino-4 -68 parts of phenylamino-2-bromoanthraquinone, 2-[[4-[(2-chloro-4-nitrophenyl)azo]phenyl]ethylamino]-N,N,N-trimethyl 57 parts of ethyl ammonium methyl sulfate, 55 parts of anthraquinone-1-amino-5-ammonium sulfonate, 62 parts of 3,5-dimethoxyaniline, 3-[[2,5-dimethoxy-4- 50 parts of potassium sodium [[2-(sulfooxy)ethyl]sulfonyl]phenyl]azo]-4-hydroxy-6-[(sulfophenyl)amino]-2-naphthalenesulfonate, 1 -48 parts of amino-2-methylanthraquinone, 69 parts of N-m...

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Abstract

The invention discloses an adsorbent material and a preparation method thereof. The adsorbent material is prepared from the following components in parts by weight: water without calcium and magnesium, fatty alcohol polyoxyethylene polypropylene oxide carboxylate, succinic acid bis (2-ethylhexyl acrylate) sodium sulfonate, N-ethyl p-toluene sulfonamide, 2,2,2-trifluoro-N,N--di (trimethylsilyl) acetamide, cesium nanoparticles, 1-amino-4-benzene amino-2-bromoanthraquinone, 2-[[4-(cyclohexylamino)-9,10-dihydro-9,10-dioxo-1-anthryl] amino]-5-ethyoxyl sodium benzenesulfonate, anthraquinone-1-amino-5-ammonium sulphonate, 3,5-dimethoxyaniline, and 3-[[2,5-dimethoxy-4-[[2-(sulfo oxygroup) ethyl] sulfonyl] phenyl] azo]-4-hydroxy-6-[(sulfophenyl) amino]-2-sodium naphthalene sulfonate. The adsorption material of the invention has high adsorption rate, good stability, and high reactivation rate and can conduct industrialized production.

Description

technical field [0001] The invention belongs to the field of environmental protection, and in particular relates to an adsorption material and a preparation method thereof. Background technique [0002] Carbon tetrachloride (CCl 4 ) is a synthetic low-boiling organic chlorinated hydrocarbon with a specific gravity of 1.591g / cm 3 , boiling point 77 ° C, slightly soluble in water. High concentrations of carbon tetrachloride have an anesthetic effect on the central nervous system and serious damage to the liver and kidneys. Carbon tetrachloride is persistent, long-term residual and bioaccumulative in the environment, and is a priority pollutant in water. [0003] The materials used to adsorb organic matter in water in the prior art mainly include activated carbon, molecular sieve, fly ash, etc., but these adsorption materials have poor adsorption effect on carbon tetrachloride. Contents of the invention [0004] One of the objects of the present invention is to provide an...

Claims

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Application Information

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IPC IPC(8): B01J20/26C02F1/28C02F101/36
CPCB01J20/262B01J20/22C02F1/285C02F2101/36
Inventor 梁峙梁骁马捷张明胜许旭陈建军陈兴祥王兴涌董平刘喜坤韩宝平
Owner XUZHOU UNIV OF TECH
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