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CORC

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Method of clean highly-efficient mineralization of azo dyes involves exposing catholyte of microbial fuel cell including azo dyes, to light under continuous nitrogen exposure, adding iron(III) to catholyte, and processing. 专利
申请日期: 2018-01-01, 公开日期: 2018-03-09
作者:  HUANG L WANG Q PAN Y QUAN X
收藏  |  浏览/下载：5/0  |  提交时间：2019/12/02
New high light fastness azo-type red reactive dyes useful for printing and dyeing cotton fiber. 专利
申请日期: 2016-01-01, 公开日期: 2016-11-30
作者:  MA W CAO B ZHANG S
收藏  |  浏览/下载：3/0  |  提交时间：2019/12/09
Preparation of weakly basic aromatic amine diazonium salt used for preparing tertiary-type weakly basic aromatic amine azo dyes, involves taking alkaline aromatic amine solution, reacting and carrying out solid-liquid separation. 专利
申请日期: 2015-01-01, 公开日期: 2015-09-23
作者:  JU B TANG B ZHANG S QIU J
收藏  |  浏览/下载：1/0  |  提交时间：2019/12/09
Preparing azo dye involves diazotizing weak alkaline amine in solvent e.g. ethyl acetate, adding naphthalene-sulfonic acid, fluoboric acid, concentrated sulfuric acid and sodium nitrite; and coupling the diazo salt to form disperse dyes. 专利
申请日期: 2013-01-01, 公开日期: 2013-08-28
作者:  MA W TANG B ZHANG S
收藏  |  浏览/下载：7/0  |  提交时间：2019/12/13
Multi-nitryl aromatic hydrocarbon or azo dyes wastewater biological treatment method by adding aromatic amine degrading colony in inoculated active mud in membrane aeration bioreactor, and domesticating the degraded microorganism. 专利
申请日期: 2009-01-01, 公开日期: 2009-10-28
作者:  JIN R LEI T LV H WANG J ZHANG A ZHO
收藏  |  浏览/下载：3/0  |  提交时间：2019/12/24
Protein macromolecule dyes with good colour intensity, fastness and compatibility - are obtained by reacting natural protein, e.g. casein, gelatin or skin protein, with dye reacting with amino groups, e.g. azo, azo metal complex or anthraquinone dye, use 专利
申请日期: 1999-01-01, 公开日期: 1999-02-11
作者:  YANG J ZHANG S
收藏  |  浏览/下载：5/0  |  提交时间：2020/01/02

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