国家自然科学基金(3ZS041-A25-028)

作品数:7被引量:21H指数:3
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相关作者:高锦章杨武王雪梅魏云霞更多>>
相关机构:西北师范大学更多>>
相关期刊:《Plasma Science and Technology》《化学研究与应用》《Rare Metals》更多>>
相关主题:DEGRADATIONKETALCATALYTIC_ACTIVITYKETALSACETALS更多>>
相关领域:理学环境科学与工程电子电信更多>>
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Degradation of Anionic Dye Eosin by Glow Discharge Electrolysis Plasma被引量:2
《Plasma Science and Technology》2008年第4期422-427,共6页高锦章 马东平 郭晓 王爱香 付燕 吴建林 杨武 
the Key Projects of Science and Technology of Education Ministry(00250);the Natural Science Foundation of Gansu Province(3ZS041-A25-028);the Projects of KJCXGC-01,NWNU;Cansu Key Lab of Polymer Materials,China
This paper describes a novel method for the degradation of eosin by using glow discharge electrolysis (GDE). The effects of various parameters on the removal efficiency were studied. It was found that the eosin degr...
关键词:glow discharge electrolysis plasma EOSIN N N-dimethyl-p-nitrosoaniline (RNO) dyeing wastewater degradation kinetics 
Analysis of Energetic Species Caused by Contact Glow Discharge Electrolysis in Aqueous Solution被引量:1
《Plasma Science and Technology》2008年第1期30-38,共9页高锦章 王爱香 付燕 吴建林 马东平 郭晓 李岩 杨武 
the Key Project of Science and Technology of Education Ministry(00250);the Natural Science Foundation of Gansu Province(3ZS041-A25-028);the Invention Project of Science & Technology of NWNU(KJCXGC-01);Gansu Key Lab of Polymer Materials,China.
Contact glow discharge electrolysis is a non-Faradaic electrochemical process with an abnormal relationship between the current and voltage. Hydroxyl radicals, hydrogen radicals and hydrogen peroxide can be produced u...
关键词:contact glow discharge electrolysis ANALYSIS energetic species formation rate constant 
The Role of Fe(Ⅱ)in the Contact Glow Discharge Electrolysis
《Plasma Science and Technology》2007年第4期431-435,共5页高锦章 郭晓 马东平 杨武 
supported in part by the Project of Key Science and Technology of Education Ministry (00250);the Natural Science Foundation of Gansu Province (3ZS041-A25- 028);the Invention Project of Science &: Technology of NWNU (KJCXGC-01), and Gansu Key Lab of Polymer Materials, China
In this paper, we use methyl violet as a model organic substrate in wastewater to study the effect of Fe(Ⅱ) ion on the contact glow discharge electrolysis (CGDE). The decoloration rate and the COD (Chemical Oxyg...
关键词:OXIDATION contact glow discharge electrolysis Fenton-like reagent methyl violet 
Tungstophosphoric heteropolyacid supported onto neutral alumina: characterization and synthesis of acetals and ketals被引量:6
《Rare Metals》2007年第2期152-157,共6页GAO Jinzhang WEI Yunxia WANG Xuemei YANG Wu 
This work was supported in part by the Combined Project between the Educational Commission and the Economic Com-mission of Gansu Province (No. 99CX-04);the Natural Science Foundation of Gansu Province (No. 3ZS041-A25-028),;the Invention Project of Science & Technology, China (No. KJCXGC-01, NWNU).
Tungstophosphoric acid (HPW) catalyst supported on the neural alumina was studied. It was prepared by means of an equilibrium and incipient wetness impregnation technique. Solution of HPW in 50% V/V ethanol-water wa...
关键词:HETEROPOLYACID tungstophosphodc catalyst catalytic activity ACETAL ketal. 
Preparation and photocatalytic activity of PANI/TiO_2 composite film被引量:3
《Rare Metals》2007年第1期1-7,共7页GAO Jinzhang LI Shengying YANG Wu ZHAO Guohu BO Lili SONG Li 
This work was financially supported by the Combined Project between the Educational Commission and the Economic Commission of Gansu Province (Nos. 99CX-04, 0310B-08);the Natural Science Foundation of Gansu Province (No. 3ZS041-A25-028);the Invention Project of Science & Technology (No. KJCXGC-01, NWNU), China.
A PANI/TiO2 composite film deposited on the glass surface was successfully prepared using sol-gel dip-coating technique and chemical oxidation method. The film was characterized using XRD, AFM, and UV. The result show...
关键词:PANI/TiO2 film sol-gel method chemical oxidation method PHOTOCATALYSIS RHODAMINE-B 
以磷钨杂多酸银盐为催化剂合成丁酮乙二醇缩酮被引量:6
《化学研究与应用》2006年第10期1167-1170,共4页高锦章 魏云霞 王雪梅 杨武 
国家自然科学基金(3ZS041-A25-028)项目资助;西北师范大学科技创新工程(KJCXGC-01)项目资助
以磷钨杂多酸银盐(AgxH3-xPW12O40,0
关键词:磷钨酸 银盐 缩酮 
Application of the Multi-Electrode in the Degradation of Alizarin Red Induced by Glow Discharge Plasma被引量:3
《Plasma Science and Technology》2006年第2期198-201,共4页高锦章 李岩 杨武 薄丽丽 俞洁 蒲陆梅 
supported the by Project of Key Science and Technology of Education Ministry (20050);the Natural Science Foundation of Gansu Province (3ZS041-A25-028);the Invention Project of Science & Technology (KJCXGC-01, NWNU), China
This paper presents a novel set-up to be used in the degradation of dye, Various influencing factors, such as the voltage, the number of the anodes, and the catalytic action of Fe^2+, were examined. Chemical oxygen d...
关键词:glow discharge plasma MULTI-ELECTRODE DEGRADATION alizarin red 
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