含砷烟尘的处理及利用研究现状
|
摘要
含砷金属矿物在火法冶炼过程中会产生大量含砷或砷化物的烟尘,这些烟尘因砷含量高而被列为危险固废,但同时仍富含铅、锌、锡、铋、锑、铟、银等有价金属,因此,对其的无害化、资源化处理越来越受到重视,已成为重有色冶炼工业可持续发展必须解决的关键问题之一.本文评述了国内外对于含砷烟尘的处理和利用技术.目前含砷烟尘的处理方法有湿化学法、火法和联合法.湿化学法主要通过氧化浸出、结晶、沉淀等将烟尘中大部分砷转化为三氧化二砷产品,或以稳定砷酸盐沉淀的形式固化堆存;火法技术主要是通过对含砷烟尘进行高温处理,含砷物质经挥发、冷凝制得三氧化二砷或粗砷产品;联合法则通过湿法浸出、分离并回收部分有价金属元素,再采用选矿或火法熔炼方法回收浸出渣中剩余的有价金属,整个过程中砷以砷铁渣或砷钙渣形式堆存处理.在此基础上,提出了未来含砷烟尘无害化处理和资源综合回收利用技术的发展方向,并针对炼铜过程产生的一次含砷烟尘提出了真空还原预脱砷、低温硫化深度脱砷及回收有价金属的思路.
A large amount of dust containing arsenic have been generated in pyrometallurgical process of nonferrous minerals and classified as dangerous solid waste due to high arsenic content. However,much rich valuable component exist beside arsenic,such as lead,zinc,tin,antimony,bismuth,indium,silver,etc. Therefore,its harmless and resource-recycling treatment is receiving more and more attention,which has become one of the key issues that must be solved in the sustainable development of heavy nonferrous smelting industry. This paper gives a general review of the treatment and utilization technology of arsenic containing dust at home and abroad.At present,the treatment methods of arsenic containing dust include wet chemical method,pyrometallurgical method and combined method. The wet chemical method mainly converts most arsenic in dust into arsenic trioxideproducts by oxidation leaching,crystallization and precipitation,or solidifies and stores them in the form of stable arsenate precipitation; The pyrometallurgical method is mainly to prepare arsenic trioxide or crude arsenic products by high temperature treatment of arsenic containingdust and volatilization and condensation of arsenic containing substances; The combined method leaches,separates and recovers some valuable metal elements by wet method,and then recovers the remaining valuable metals from leaching residue by mineral processing or pyrometallurgical smelting,during the whole process,arsenic is stored in the form of arsenic-iron slag or arsenic-calcium slag. On this basis,the development direction of technology for harmless treatment and comprehensive recovery of primary arsenic containing dust in the future is put forward,and the ideas of vacuum reduction pre-arsenic removal,low temperature sulfide deep arsenic removal and recovery of valuable metals for arsenic containing dust produced in copper smelting process are suggested.
A large amount of dust containing arsenic have been generated in pyrometallurgical process of nonferrous minerals and classified as dangerous solid waste due to high arsenic content. However,much rich valuable component exist beside arsenic,such as lead,zinc,tin,antimony,bismuth,indium,silver,etc. Therefore,its harmless and resource-recycling treatment is receiving more and more attention,which has become one of the key issues that must be solved in the sustainable development of heavy nonferrous smelting industry. This paper gives a general review of the treatment and utilization technology of arsenic containing dust at home and abroad.At present,the treatment methods of arsenic containing dust include wet chemical method,pyrometallurgical method and combined method. The wet chemical method mainly converts most arsenic in dust into arsenic trioxideproducts by oxidation leaching,crystallization and precipitation,or solidifies and stores them in the form of stable arsenate precipitation; The pyrometallurgical method is mainly to prepare arsenic trioxide or crude arsenic products by high temperature treatment of arsenic containingdust and volatilization and condensation of arsenic containing substances; The combined method leaches,separates and recovers some valuable metal elements by wet method,and then recovers the remaining valuable metals from leaching residue by mineral processing or pyrometallurgical smelting,during the whole process,arsenic is stored in the form of arsenic-iron slag or arsenic-calcium slag. On this basis,the development direction of technology for harmless treatment and comprehensive recovery of primary arsenic containing dust in the future is put forward,and the ideas of vacuum reduction pre-arsenic removal,low temperature sulfide deep arsenic removal and recovery of valuable metals for arsenic containing dust produced in copper smelting process are suggested.
引文
[1]Nazari A M,Radzinski R,Ghahreman A.Review of arsenic metallurgy:Treatment of arsenical minerals and the immobilization of arsenic[J].Hydrometallurgy,2017,174:258-281.
[2]Boyle R W,Jonasson I R.The geochemistry of arsenic and its use as an indicator element in geochemical prospecting[J].Journal of Geochemical Exploration,1973,2(3):251-296.
[3]Escobar G V L,Monhemius A J.The Mineralogy of Arsenates Relating to Arsenic Impurity Control[M]//Arsenic Metallurgy:Fundamentals and Applications,1988.
[4]Mandal B K,Suzuki K T.Arsenic round the world:a review[J].Talanta,2002,58(1):201-235.
[5]Filippou D,Demopoulos G P.Arsenic immobilization by controlled scoroditeprecipitation[J].JOM,1997,49(12):52-55.
[6]王迎爽,陈为亮,张殿彬,等.铜浮渣处理方法的研究进展[J].云南冶金,2012,41(6):35-38.
[7]Shibayama A,Takasaki Y,William T,et al.Treatment of smelting residue for arsenic removal and recovery of copper using pyro-hydrometallurgical process[J].Journal of Hazardous Materials,2010,181(1):1016-1023.
[8]Taylor P R,Putra T A R.Pyrometallurgical Processing Technologies for Treating High Arsenic Copper Concentrates[J].China Nonferrous Metallurgy,2016:197-211.
[9]Straif K,Benbrahimtallaa L,Baan R,et al.A review of human carcinogens-Part C:metals,arsenic,dusts,and fibres[J].Lancet Oncology,2009,10(5):453-454.
[10]IARC Working Group on the Evaluation of Carcinogenic Risks to Humans.Arsenic,metals,fibres,and dusts[J].Iarc MonogrEval Carcinog Risks Hum,2012,100(Pt C):11-465.
[11]Kapaj S,Peterson H,Liber K,et al.Human health effects from chronic arsenic poisoning-a review[J].Journal of Environmental Science and Health Part A,2006,41(10):2399-2428.
[12]Jomova K,Jenisova Z,Feszterova M,et al.Arsenic:toxicity,oxidative stress and human disease[J].Journal of Applied Toxicology,2011,31(2):95-107.
[13]Bakhtiari F,Zivdar M,Atashi H,et al.Bioleaching of copper from smelter dust in a series of airlift bioreactors[J].Hydrometallurgy,2008,90(1):40-45.
[14]Bakhtiari F,Atashi H,Zivdar M,et al.Bioleaching kinetics of copper from copper smelters dust[J].Journal of Industrial&Engineering Chemistry,2011,17(1):29-35.
[15]Shawabkeh R A.Hydrometallurgical extraction of zinc from Jordanian electric arc furnace dust[J].Hydrometallurgy,2010,104(1):61-65.
[16]张青莲.无机化学丛书[M].北京:科学出版社,1984:380.
[17]赵思佳.有色冶金工业含砷烟尘处理及利用研究进展[J].湖南有色金属,2012,28(3):20-24.
[18]汤启荣.锡冶炼过程砷的危害与砒霜生产实践[J].有色金属(冶炼部分),1975(9):15-16.
[19]Yang B,Zhang G L,Deng W,et al.Review of Arsenic Pollution and Treatment Progress in Nonferrous Metallurgy Industry[J].Advanced Materials Research,2013,634-638(1):3239-3243.
[20]Montenegro V,Sano H,Fujisawa T.Recirculation of high arsenic content copper smelting dust to smelting and converting processes[J].Minerals Engineering,2013,49(8):184-189.
[21]Adrianovskiy V I,Lipatov G Y,Zebzeeva N V,et al.Results of Dust Factor in Copper Pyrometallurgy[J].Gigiena i sanitariia,2016,95(4):347-350.
[22]Chai L,Shi M,Liang Y,et al.Behavior,distribution and environmental influence of arsenic in a typical lead smelter[J].Journal of Central South University,2015,22(4):1276-1286.
[23]戴维明,雷禄,史文革.锌冶炼过程中砷的行为及其污染防治[J].中国科技投资,2013(A32):211-212.
[24]黄位森.砷在锡冶炼中的危害及解决的途径[J].有色金属(冶炼部分),1992(4):4-6.
[25]黄干生,全昌荣.湿法提砷新工艺探索[J].有色金属(冶炼部分),1994(3):3-4.
[26]朱兴华.高砷烟尘湿法提取优质白砷的研究[J].有色金属(冶炼部分),1984(6):25-28.
[27]邓良俊,阳松鹤.从水口山熔炼法的冷电尘制取工业白砷[J].有色金属(冶炼部分),1993(2):17-19.
[28]李纹.云锡电热回转窑焙烧法生产白砷[J].云锡科技,1996(2):26-30.
[29]赵培英,李庚生,方柄,等.从铅鼓风炉烟尘富集镉并回收铅的研究-(以碳酸钠作熔剂的铁置换反应法在有色金属冶炼上的应用之三)[J].金属学报,1957,2(1):31-40.
[30]黄孔宣.用二氧化硫和硫酸处理含砷烟尘以生产三氧化二砷[J].中国有色冶金,1983(6):48-51.
[31]彭子玉.有色金属高砷物料的冶炼脱砷[J].工程设计与研究,1990(4):20-30.
[32]柏宏明.砷烟尘脱砷及含砷残渣的无污染处理[J].云南冶金,1999,28(6):25-26.
[33]Pantuzzo F L,Ciminelli V S T.Arsenic association and stability in long-term disposed arsenic residues[J].Water research,2010,44(19):5631-5640.
[34]Jia Y,Zhang D,Pan R,et al.A novel two-step coprecipitation process using Fe(III)and Al(III)for the removal and immobilization of arsenate from acidic aqueous solution[J].Water research,2012,46(2):500-508.
[35]De Klerk R J,Jia Y,Daenzer R,et al.Continuous circuit coprecipitation of arsenic(V)with ferric iron by lime neutralization:Process parameter effects on arsenic removal and precipitate quality[J].Hydrometallurgy,2012,111:65-72.
[36]Piret N L.The removal and safe disposal of arsenic in copper processing[J].JOM,1999,51(9):16-17.
[37]Riveros P A,Dutrizac J E,Spencer P.Arsenic Disposal Practices in the Metallurgical Industry[J].Canadian Metallurgical Quarterly,2001,40(4):395-420.
[38]Opio F.Investigation of Fe(III)-As(III)bearing phases and their potential for arsenic disposal[D].Ontario:Queen’s U-niversity,2013.
[39]Young C,Alfantazi A,Anderson C,et al.The Removal of Arsenic from Process Solutions:Theory and Industrial Practice[M]//Electrometallurgy and Environmental Hydrometallurgy,Volume 2.John Wiley&Sons,Inc.,2013:1888-1902.
[40]Twidwell L G,Robins R G,Hohn J W.The Removal of Arsenic from Aqueous Solution by Coprecipitation with Iron(III)[C]//Arsenic Metallurgy:Fundamentals and Applications,TMS Meeting,2005.
[41]Jia Y,Demopoulos G P.Coprecipitation of arsenate with iron(III)in aqueous sulfate media:effect of time,lime as base and co-ions on arsenic retention[J].Water Research,2008,42(3):661-668.
[42]刘智明.铜冶炼烟尘综合回收工艺浅析及建议[J].中国有色冶金,2015,44(5):44-48.
[43]徐养良,黎英,丁昆,等.艾萨炉高砷烟尘综合利用新工艺[J].中国有色冶金,2005(5):16-18.
[44]樊有琪,蔡兵,杜春云.铜烟尘提取铜和锌的湿法工艺探索[J].中国有色冶金,2016,45(2):59-62.
[45]Sahu N K,Dash B,Sahu S,et al.Extraction of copper by leaching of electrostatic precipitator dust and two step removal of arsenic from the leach liquor[J].Korean Journal of Chemical Engineering,2012,29(11):1638-1642.
[46]汤海波,秦庆伟,郭勇,等.高砷烟尘酸性氧化浸出砷和锌的实验研究[J].武汉科技大学学报,2014,37(5):341-344.
[47]张荣良,丘克强,谢永金,等.铜冶炼闪速炉烟尘氧化浸出与中和脱砷[J].中南大学学报(自然科学版),2006,37(1):73-78.
[48]徐志峰,聂华平,李强,等.高铜高砷烟灰加压浸出工艺[J].中国有色金属学报,2008,18(s1):59-63.
[49]张雷.铜冶炼过程中高砷烟尘的湿法处理工艺[J].四川有色金属,2002(4):21-23.
[50]徐静.含砷烟尘提取白砷的实验研究[J].天津冶金,2013(5):35-37.
[51]覃用宁,黎光旺,何辉.含砷烟尘湿法提取白砷新工艺[J].中国有色冶金,2003,32(3):37-40.
[52]易宇,石靖,田庆华,等.高砷烟尘氢氧化钠-硫化钠碱性浸出脱砷[J].中国有色金属学报,2015,25(3):806-814.
[53]王青,廖亚龙,周娟,等.含砷物料制备As2O3的研究进展[J].环境工程,2015,33(3):97-101.
[54]刘风华,易宇,邹结富,等.含砷烟尘的综合利用[J].有色金属(冶炼部分),2017(3):10-14.
[55]寇建军,朱昌洛.硫化砷矿合理利用的湿法氧化新工艺[J].矿产综合利用,2001(3):26-29.
[56]王成彦,陈永强,邢鹏,等.一种从含砷烟尘中脱除砷的方法:CN,CN105907982A[P].2014.
[57]易求实.弱碱性氨浸中的铁盐两段除砷方法[J].化学与生物工程,2000,17(2):35-36.
[58]贾荣.铜冶炼含铅废渣(料)集中处理的方案[J].有色冶金节能,2005,22(1):22-24.
[59]付运康.粗铜冶炼电收尘烟灰的湿法处理[J].四川有色金属,2000(3):47-50.
[60]李晋生.中条山冶炼厂铜转炉烟尘的综合利用[J].有色金属(冶炼部分),1996(6):27-28.
[61]阮胜寿,路永锁.浅议从炼铜电收尘烟灰中综合回收有价金属[J].中国有色冶金,2003,32(6):41-44.
[62]陈雯,沈强华,王达建,等.铜转炉烟尘选冶联合处理新工艺研究[J].有色矿冶,2003,19(3):45-47.
[63]Ke J J,Qiu R Y,Chen C Y.Recovery of metal values from copper smelter flue dust[J].Hydrometallurgy,1984,12(2):217-224.
[64]Helsen L,Bulck E V D,Bael M K V,et al.Thermal behaviour of arsenic oxides(As2O5,and As2O3)and the influence of reducing agents(glucose and activated carbon)[J].Thermochimica Acta,2004,414(2):145-153.
[65]Yaws C L.Handbook of vapor pressure:volume 4:inorganic compounds and elements[M].Gulf Professional Publishing,1995.
[66]袁海滨.高砷烟尘火法提取白砷实验及热力学研究[J].云南冶金,2011,40(6):27-30,34.
[67]伊赫桑·巴伦.纯物质热化学数据手册[M].程乃良,牛四通,徐桂英,等译.北京:科学出版社,2003.
[68]天津大学物理化学教研室.物理化学[M].北京:高等教育出版社,2005.
[69]李伟,丘克强.锡烟尘的真空脱砷预处理[J].广东化工,2013,40(13):17-18.
[70]杨斌,王炜,徐宝强,等.一种真空碳热还原三氧化二砷制备粗砷的方法:CN,CN102321813A[P].2012.
[71]杨天足,陈霖,刘伟峰,等.一种从含砷烟尘还原挥发分离砷的方法:CN,CN104294053A[P].2014.
[72]梁勇.铜闪速炉烟灰焙烧脱砷研究[J].有色金属(冶炼部分),2011(1):9-11.
[73]邢鹏,王成彦,尹飞,等.高砷锌烟灰脱砷研究[J].矿冶,2014,23(3):54-56.
[74]李学鹏,刘大春,王娟.高砷铜烟尘中有价金属回收的试验研究[J].矿冶,2016,25(6):51-54.
[75]徐宝强,史腾腾,杨斌,等.一种含砷烟尘脱除砷的方法:CN,CN201811093636.X[P],2018.
[2]Boyle R W,Jonasson I R.The geochemistry of arsenic and its use as an indicator element in geochemical prospecting[J].Journal of Geochemical Exploration,1973,2(3):251-296.
[3]Escobar G V L,Monhemius A J.The Mineralogy of Arsenates Relating to Arsenic Impurity Control[M]//Arsenic Metallurgy:Fundamentals and Applications,1988.
[4]Mandal B K,Suzuki K T.Arsenic round the world:a review[J].Talanta,2002,58(1):201-235.
[5]Filippou D,Demopoulos G P.Arsenic immobilization by controlled scoroditeprecipitation[J].JOM,1997,49(12):52-55.
[6]王迎爽,陈为亮,张殿彬,等.铜浮渣处理方法的研究进展[J].云南冶金,2012,41(6):35-38.
[7]Shibayama A,Takasaki Y,William T,et al.Treatment of smelting residue for arsenic removal and recovery of copper using pyro-hydrometallurgical process[J].Journal of Hazardous Materials,2010,181(1):1016-1023.
[8]Taylor P R,Putra T A R.Pyrometallurgical Processing Technologies for Treating High Arsenic Copper Concentrates[J].China Nonferrous Metallurgy,2016:197-211.
[9]Straif K,Benbrahimtallaa L,Baan R,et al.A review of human carcinogens-Part C:metals,arsenic,dusts,and fibres[J].Lancet Oncology,2009,10(5):453-454.
[10]IARC Working Group on the Evaluation of Carcinogenic Risks to Humans.Arsenic,metals,fibres,and dusts[J].Iarc MonogrEval Carcinog Risks Hum,2012,100(Pt C):11-465.
[11]Kapaj S,Peterson H,Liber K,et al.Human health effects from chronic arsenic poisoning-a review[J].Journal of Environmental Science and Health Part A,2006,41(10):2399-2428.
[12]Jomova K,Jenisova Z,Feszterova M,et al.Arsenic:toxicity,oxidative stress and human disease[J].Journal of Applied Toxicology,2011,31(2):95-107.
[13]Bakhtiari F,Zivdar M,Atashi H,et al.Bioleaching of copper from smelter dust in a series of airlift bioreactors[J].Hydrometallurgy,2008,90(1):40-45.
[14]Bakhtiari F,Atashi H,Zivdar M,et al.Bioleaching kinetics of copper from copper smelters dust[J].Journal of Industrial&Engineering Chemistry,2011,17(1):29-35.
[15]Shawabkeh R A.Hydrometallurgical extraction of zinc from Jordanian electric arc furnace dust[J].Hydrometallurgy,2010,104(1):61-65.
[16]张青莲.无机化学丛书[M].北京:科学出版社,1984:380.
[17]赵思佳.有色冶金工业含砷烟尘处理及利用研究进展[J].湖南有色金属,2012,28(3):20-24.
[18]汤启荣.锡冶炼过程砷的危害与砒霜生产实践[J].有色金属(冶炼部分),1975(9):15-16.
[19]Yang B,Zhang G L,Deng W,et al.Review of Arsenic Pollution and Treatment Progress in Nonferrous Metallurgy Industry[J].Advanced Materials Research,2013,634-638(1):3239-3243.
[20]Montenegro V,Sano H,Fujisawa T.Recirculation of high arsenic content copper smelting dust to smelting and converting processes[J].Minerals Engineering,2013,49(8):184-189.
[21]Adrianovskiy V I,Lipatov G Y,Zebzeeva N V,et al.Results of Dust Factor in Copper Pyrometallurgy[J].Gigiena i sanitariia,2016,95(4):347-350.
[22]Chai L,Shi M,Liang Y,et al.Behavior,distribution and environmental influence of arsenic in a typical lead smelter[J].Journal of Central South University,2015,22(4):1276-1286.
[23]戴维明,雷禄,史文革.锌冶炼过程中砷的行为及其污染防治[J].中国科技投资,2013(A32):211-212.
[24]黄位森.砷在锡冶炼中的危害及解决的途径[J].有色金属(冶炼部分),1992(4):4-6.
[25]黄干生,全昌荣.湿法提砷新工艺探索[J].有色金属(冶炼部分),1994(3):3-4.
[26]朱兴华.高砷烟尘湿法提取优质白砷的研究[J].有色金属(冶炼部分),1984(6):25-28.
[27]邓良俊,阳松鹤.从水口山熔炼法的冷电尘制取工业白砷[J].有色金属(冶炼部分),1993(2):17-19.
[28]李纹.云锡电热回转窑焙烧法生产白砷[J].云锡科技,1996(2):26-30.
[29]赵培英,李庚生,方柄,等.从铅鼓风炉烟尘富集镉并回收铅的研究-(以碳酸钠作熔剂的铁置换反应法在有色金属冶炼上的应用之三)[J].金属学报,1957,2(1):31-40.
[30]黄孔宣.用二氧化硫和硫酸处理含砷烟尘以生产三氧化二砷[J].中国有色冶金,1983(6):48-51.
[31]彭子玉.有色金属高砷物料的冶炼脱砷[J].工程设计与研究,1990(4):20-30.
[32]柏宏明.砷烟尘脱砷及含砷残渣的无污染处理[J].云南冶金,1999,28(6):25-26.
[33]Pantuzzo F L,Ciminelli V S T.Arsenic association and stability in long-term disposed arsenic residues[J].Water research,2010,44(19):5631-5640.
[34]Jia Y,Zhang D,Pan R,et al.A novel two-step coprecipitation process using Fe(III)and Al(III)for the removal and immobilization of arsenate from acidic aqueous solution[J].Water research,2012,46(2):500-508.
[35]De Klerk R J,Jia Y,Daenzer R,et al.Continuous circuit coprecipitation of arsenic(V)with ferric iron by lime neutralization:Process parameter effects on arsenic removal and precipitate quality[J].Hydrometallurgy,2012,111:65-72.
[36]Piret N L.The removal and safe disposal of arsenic in copper processing[J].JOM,1999,51(9):16-17.
[37]Riveros P A,Dutrizac J E,Spencer P.Arsenic Disposal Practices in the Metallurgical Industry[J].Canadian Metallurgical Quarterly,2001,40(4):395-420.
[38]Opio F.Investigation of Fe(III)-As(III)bearing phases and their potential for arsenic disposal[D].Ontario:Queen’s U-niversity,2013.
[39]Young C,Alfantazi A,Anderson C,et al.The Removal of Arsenic from Process Solutions:Theory and Industrial Practice[M]//Electrometallurgy and Environmental Hydrometallurgy,Volume 2.John Wiley&Sons,Inc.,2013:1888-1902.
[40]Twidwell L G,Robins R G,Hohn J W.The Removal of Arsenic from Aqueous Solution by Coprecipitation with Iron(III)[C]//Arsenic Metallurgy:Fundamentals and Applications,TMS Meeting,2005.
[41]Jia Y,Demopoulos G P.Coprecipitation of arsenate with iron(III)in aqueous sulfate media:effect of time,lime as base and co-ions on arsenic retention[J].Water Research,2008,42(3):661-668.
[42]刘智明.铜冶炼烟尘综合回收工艺浅析及建议[J].中国有色冶金,2015,44(5):44-48.
[43]徐养良,黎英,丁昆,等.艾萨炉高砷烟尘综合利用新工艺[J].中国有色冶金,2005(5):16-18.
[44]樊有琪,蔡兵,杜春云.铜烟尘提取铜和锌的湿法工艺探索[J].中国有色冶金,2016,45(2):59-62.
[45]Sahu N K,Dash B,Sahu S,et al.Extraction of copper by leaching of electrostatic precipitator dust and two step removal of arsenic from the leach liquor[J].Korean Journal of Chemical Engineering,2012,29(11):1638-1642.
[46]汤海波,秦庆伟,郭勇,等.高砷烟尘酸性氧化浸出砷和锌的实验研究[J].武汉科技大学学报,2014,37(5):341-344.
[47]张荣良,丘克强,谢永金,等.铜冶炼闪速炉烟尘氧化浸出与中和脱砷[J].中南大学学报(自然科学版),2006,37(1):73-78.
[48]徐志峰,聂华平,李强,等.高铜高砷烟灰加压浸出工艺[J].中国有色金属学报,2008,18(s1):59-63.
[49]张雷.铜冶炼过程中高砷烟尘的湿法处理工艺[J].四川有色金属,2002(4):21-23.
[50]徐静.含砷烟尘提取白砷的实验研究[J].天津冶金,2013(5):35-37.
[51]覃用宁,黎光旺,何辉.含砷烟尘湿法提取白砷新工艺[J].中国有色冶金,2003,32(3):37-40.
[52]易宇,石靖,田庆华,等.高砷烟尘氢氧化钠-硫化钠碱性浸出脱砷[J].中国有色金属学报,2015,25(3):806-814.
[53]王青,廖亚龙,周娟,等.含砷物料制备As2O3的研究进展[J].环境工程,2015,33(3):97-101.
[54]刘风华,易宇,邹结富,等.含砷烟尘的综合利用[J].有色金属(冶炼部分),2017(3):10-14.
[55]寇建军,朱昌洛.硫化砷矿合理利用的湿法氧化新工艺[J].矿产综合利用,2001(3):26-29.
[56]王成彦,陈永强,邢鹏,等.一种从含砷烟尘中脱除砷的方法:CN,CN105907982A[P].2014.
[57]易求实.弱碱性氨浸中的铁盐两段除砷方法[J].化学与生物工程,2000,17(2):35-36.
[58]贾荣.铜冶炼含铅废渣(料)集中处理的方案[J].有色冶金节能,2005,22(1):22-24.
[59]付运康.粗铜冶炼电收尘烟灰的湿法处理[J].四川有色金属,2000(3):47-50.
[60]李晋生.中条山冶炼厂铜转炉烟尘的综合利用[J].有色金属(冶炼部分),1996(6):27-28.
[61]阮胜寿,路永锁.浅议从炼铜电收尘烟灰中综合回收有价金属[J].中国有色冶金,2003,32(6):41-44.
[62]陈雯,沈强华,王达建,等.铜转炉烟尘选冶联合处理新工艺研究[J].有色矿冶,2003,19(3):45-47.
[63]Ke J J,Qiu R Y,Chen C Y.Recovery of metal values from copper smelter flue dust[J].Hydrometallurgy,1984,12(2):217-224.
[64]Helsen L,Bulck E V D,Bael M K V,et al.Thermal behaviour of arsenic oxides(As2O5,and As2O3)and the influence of reducing agents(glucose and activated carbon)[J].Thermochimica Acta,2004,414(2):145-153.
[65]Yaws C L.Handbook of vapor pressure:volume 4:inorganic compounds and elements[M].Gulf Professional Publishing,1995.
[66]袁海滨.高砷烟尘火法提取白砷实验及热力学研究[J].云南冶金,2011,40(6):27-30,34.
[67]伊赫桑·巴伦.纯物质热化学数据手册[M].程乃良,牛四通,徐桂英,等译.北京:科学出版社,2003.
[68]天津大学物理化学教研室.物理化学[M].北京:高等教育出版社,2005.
[69]李伟,丘克强.锡烟尘的真空脱砷预处理[J].广东化工,2013,40(13):17-18.
[70]杨斌,王炜,徐宝强,等.一种真空碳热还原三氧化二砷制备粗砷的方法:CN,CN102321813A[P].2012.
[71]杨天足,陈霖,刘伟峰,等.一种从含砷烟尘还原挥发分离砷的方法:CN,CN104294053A[P].2014.
[72]梁勇.铜闪速炉烟灰焙烧脱砷研究[J].有色金属(冶炼部分),2011(1):9-11.
[73]邢鹏,王成彦,尹飞,等.高砷锌烟灰脱砷研究[J].矿冶,2014,23(3):54-56.
[74]李学鹏,刘大春,王娟.高砷铜烟尘中有价金属回收的试验研究[J].矿冶,2016,25(6):51-54.
[75]徐宝强,史腾腾,杨斌,等.一种含砷烟尘脱除砷的方法:CN,CN201811093636.X[P],2018.
© 2004-2018 中国地质图书馆版权所有 京ICP备05064691号 京公网安备11010802017129号 地址：北京市海淀区学院路29号 邮编：100083 电话：办公室：(+86 10)66554848；文献借阅、咨询服务、科技查新：66554700 |