用户名: 密码: 验证码:
CoP合金催化分解PH_3为高纯磷的研究
详细信息    本馆镜像全文|  推荐本文 |  |   获取CNKI官网全文
摘要
随着化学镀的发展,市场对次磷酸盐产品的需求日益增加,一方面推动了次磷酸盐工业的发展,但次磷酸钠的工业生产过程中不可避免的产生PH_3有毒气体,传统的处理方法是将其燃烧吸收制得磷酸。本文用电渗析法制备得了纯度较高的次磷酸钴;合成了CoP非晶态合金,并用于PH_3的催化分解。
     1.用电渗析法制备次磷酸钴 同复分解法相比,电渗析法可制得纯度较高的次磷酸盐。我们用电渗析的方法制备了纯度较高的次磷酸钴,实验采用六室电渗析槽,保持电流为2.5A,电解18小时,在产品室即有次磷酸钴晶体析出,使用Co(OH)_2适当调节pH值,经减压富集后得到晶体。同时我们对电渗析过程中产生的离子交换膜污染的清洗进行了研究,并对清洗后的交换膜的性能进行检验,发现选用浓度为1%的HCl溶液清洗被污染的离子交换膜效果最佳,采用再生膜制备次磷酸钴的电流效率仍然很高,可以继续使用,延长其使用寿命,降低运行成本。文章中还采用复分解法制备次磷酸钴,讨论了复分解法生成次磷酸钴的最佳工艺条件,复分解产品经重结晶后可用于化学镀。
     2.CoP非晶态合金的合成及其表征
     本文的另一个研究重点是钴磷非晶态合金催化剂的合成及用于磷化氢的催化分解。我们研究了合成CoP非晶态合金的最佳条件,对比了不同条件下合成产物的性质,并初步研究了催化磷化氢分解的条件。
     (1) 纯态CoP非晶态合金的合成 考察了反应条件如反应温度、pH值、物料比等因素对产物组成、形态及产率的影响,选出了最佳反应条件对产物竞选了XRD、ICP、TEM及DSC表征。
     (2) 负载型非晶态合金CoP/TiO_2的合成 分别用CO~(2+)和PdCl_2引发,用等体积浸渍及化学沉积法合成了CoP/TiO_2非晶态合金。
     3.PH_3的催化分解 分别将纯态和负载型CoP非晶态合金用于PH_3的催化分解实验,通过初始分解温度初步考察了它们的催化活性。
With the wide application of electroless plating baths, the requirement of sodium hypophosphite is increasing rapidly in the past years. One side, it improve the development of hypophosphite industry, but on the other hand ,in the process of produce,it is inescapable give birth to much PH_3,a toxic gas. The traditional method of deal with it is burning and absorbing to make phosphorus acid. This paper we produced cobalt hypophosphite by the method of electrodialysis; prepared CoP amorphous alloy and used to decomposition of PH_3.
    1. Prepared cobalt hypophosphite by electrodialysis
    Compared to the duplex decomposition , the method of electrodialysis can get higher purity of cobalt hypophosphite. We prepared cobalt hypophosphite under the conditions that the current is 2.5A, the current density is 3.85A/dm2,and the membrane area is 65 cm~2, Co(H_2PO_2)_2 can reach a concentration in about 18 hours .adjust pH with Co(OH)_2, crystal can be get after concentration by negative pressures .Meanwhile, we did some experiments about the reuse of ion transfer membrane. It is found that 1% HC1 is optimal in cleaning the used membrane. The efficiency of the renewed ion transfer membrane is about 67%, so it can be used repeatly. We also prepared cobalt hypophosphite by the method of duplex decomposition, and discussed the technics and conditions. The product of duplex decomposition can be used to electroless plating baths after recrystal.
    2. Preparation and properties of the CoP amorphous alloy catalysts
    The other emphases in this paper is the preparation of CoP amorphous alloy catalysts and its use in decomposition of PH_3. We studied the optimal conditions of preparing CoP amorphous alloy, compared the properties of the CoP which prepared under different conditions, and the pilot study on the conditions of decomposition of PH3 was made.
    (1) The preparation and properties of the CoP amorphous alloy
    Influence of reaction conditions such as temperature, solvent, concentration of Co~(2+),moler ratio of H_2PO_2~-/Co~(2+) on the physical properties were investigated. XRD ICP TEM technology were used to characterized their composition, structure, yield and thermal stability.
    (2) The preparation CoP/TiO_ amorphous alloy
    TiO_2 PdCl_2 were used to prepare supported CoP/TiO2 amorphous alloy catalysts.
    3. Decomposition of PH3
引文
[1] 郑兆勃.非晶固态材料引论.北京:科学出版社,1987.1~3
    [2] 杨建明,吕剑,安忠维.非晶合金钴系催化剂研究进展.工业催化,2000,8(5):18~24
    [3] 顾德骥.非晶态材料与应用.宝钢技术,1996,(4):59~63
    [4] 吕志果,郭振美.负载型非晶态合金催化剂研究进展.化工进展,21(8):552~555
    [5] 张荣斌,石秋杰,李凤仪,罗来涛.非晶态合金催化剂研究进展.江西科学,1999,17(3):190~196
    [6] S. Molnar, G. V. Smith, M. Bartok. New catalytic materials from amorphous metal alloys. Adv. Catal. 1989, 36(2): 329-367
    [7] 王一禾,杨膺善.非晶态合金.北京:冶金工业出版社,1985.43~60
    [8] 王绪威.非晶态材料及应用.北京:高等教育出版社,1992.1~6
    [9] 郑兆勃.非晶固态材料引论.北京:科学出版社,1987.40~46
    [10] 李德修.非晶态材料的结构和结构分析.北京:科学出版社,1987.211~260
    [11] 王绪威.非晶态材料及应用.北京:高等教育出版社,1992.81~82
    [12] 钱存富,张守国,张东明.金属-类金属非晶态合金的结构模型.稀有金属材料与工程,1994,23(4):7~16
    [13] 张东明,傅正义,张守国.非晶态合金菱面体单元结构模型理论及应用.稀有金属材料与工程,2000,29(2):82~85
    [14] 张东明,章桥新,张守国.金属-类金属非晶态合金的菱面体单元结构模型与形成能力的关系.中国有色金属学报,1997,7(2):129~132
    [15] 方志刚,沈百荣,陆靖,范康年,邓景发.Co-B非晶态合金中电子转移问题的DFT研究.化学学报,1999,57:894
    [16] 方志刚,沈百荣,陆靖,范康年,邓景发.Co-B非晶态合金中电子转移问题的DFT研究.化学学报,1999,57:1246
    [17] 罗成,沈百荣,方志刚,范康年,邓景发.Co-B非晶态合金局域结构和电荷转移性质的理论研究.化学学报,2000,58:948
    [18] 沈百荣,方志刚,范康年,邓景发.Co-Co-B非晶态合金的结构和催化活性的理论研究.化学学报,1999,57(4):366
    [19] 王一禾,杨膺善.非晶态合金.北京:冶金工业出版社,1985.26
    [20] 闵恩泽.工业催化剂的研制与开发.北京:中国石化出版社,1997.195~207
    [21] 闵恩泽,李成岳.绿色石化技术的科学与工程基础.北京:中国石化出版社,2002.250~271
    [22] Chen Yi. Chemical preparation and characterization of metal-metalloid ultrafme amorphous alloyparticles. Catal. Today, 1998. 44: 3~16
    [23] J. Van Wonterghem, S. M rup, C. J. W. Koch, S. W. Charles, S. Wells. Formation of ultra-fine amorphous alloys particles by reduction in aqueous solution. Nature, 1986. 322: 622~623
    [24] Jianyi Shen, Ziyu Li, Qijie Yan, Yi Chen. Reaction of bivalent metal ions with borohydride in aqueous solution for the preparation of ultrofine amorphous alloy particles, J. Phys. Chem. 1993. 97: 8504~8511
    [25] A. Yedra, L. Fernandez Barquin, R. Garcia Calderon, Q. A. Pankhurst, J. C. Gomez Sal. Survey of conditions to produce metal-boron amorphous and nanocrystalline alloys by chemical reduction, J. Non-Crystalline Solids 2001. 287: 20~25
    [26] D. S. Xue, F. S. Li, R. J. Zhou. Control of boron content in amorphous powder prepared by borohydride reduction. Journal of Materials Science Letters, 1990. 9, 506~508
    [27] 沈俭一,李智渝,胡征,洪建明,陈懿.诱导自催化法制备Co-P超细非晶合金的动力学研究.化学学报,1994,52:858~865
    [28] 沈俭一,胡征,张黎峰,陈懿.钴-磷非晶合金超细微粒的制备和物性研究.化学学报,1994,50:566~570
    [29] CheCocal reaction for the preparation of Co-P ultrafine amorphous alloy particals from aqueous solution Jianyi Shen, Qinghong Zhang, Zhiyu Li, Yi Chen journal of materials science letters, 1996, 15: 715~717
    [30] 李智渝,沈俭一.水溶液中制备Co-P-B超细非晶合金微粒的化学反应.无机化学报,1998,14(4):396~400
    [31] 吴勇,胡征,裴华兴,陈懿.Fe-P-B超细非晶合金的制备规律及组元间相互作用研究.高等学校化学学报,2000,21(1):10~13
    [32] 沈俭一,陈懿.制备超细非晶合金的反应机理.大学化学,1995,10(6):32~37
    [33] 沈俭一,张庆红,李智渝,陈懿.超细非晶钴合金的化学制备及类金属元素对性质的影响.化学学报,1995,53:1168~1172
    [34] 姚凯文,范以宁,陈懿,李新生.Co-B非晶态合金超细微粒催化剂的研究.催化学报,1995,16(4):253~254
    [35] G. V. Smith. W. E. Brower. Amorphous alloy catalysts. Proc. Int. Cong. Catal. 7th, Tokyo, 1980. 355
    [36] 唐忠.非晶态合金催化剂用于不饱和化合物加氢的研究进展.精细石油化工进展,2000,1(2):23~27
    [37] 王一禾,杨膺善.非晶态合金.北京:冶金出版社,1985.280~286
    [38] J. Van Wonterghem, S. M rup, C. J. W. Koch, S. W. Charles, S. Wells. Formation of ultra-fine amorphous alloys particles by reduction in aqueous solution. Nature, 1986, 322: 622~623
    [39] G. H. Wu, B. S. Liu, J. F. Deng. A novel Co-Ru-P amorphous alloy composite membrane and its pertormance study. Chem. Left, 1998. 889~890
    [40] 贺岩峰,关毅,瘳巧丽,秦永宁.离子交换树脂负载Co-B无定形合金催化剂的制备与性能.应用化学,1998,15(2):47~51
    [41] V. Kesavan, P. S. Sivanand, S. Chandrasekaran, Y. Koltypin, A. Gedanden. Catalytic aerobic oxidation of cycloalkanes with nanostructured amorphous metals and alloys. Angew. Chen. Int. Ed. 1999, 38(23): 3521~3523
    [42] M. Stancheva, S. Nanev, D. Lazarov, M. Mitov. Catalytic activity of Cockel based amorphous alloys for oxidation of hydrogen and carbon monoxide. Appl. Catal. A, 1996, 135, 19~24
    [43] H. Yamashita, M.Yoshikawa, T.Funabiki, S.Yoshida. Catalysis by amorphous metal alloys V. Hydrogenation of carbon monoxide over amorphous Co_(76)P_(19)La_3 ribbon alloy. J. catal., 1986, 99: 375~382
    [44] 李同信,张秀峰,李合秋,靳常德,蒋育林,崔建彤,王大庆.非晶态超微粒子钴合金催化剂的研究,Ⅰ.Co-B合金的制备及表征.催化学报,1995,16(4):299~303
    [45] 李同信,张秀峰,李合秋,靳常德,蒋育林,崔建彤,王大庆.非晶态超微粒子钴合金催化剂的研究,Ⅱ.Co-B催化剂对苯加氢反应动力学的研究.催化学报,1995,16(5):399~401
    [46] H. M. Wang, Z. B. Yu, H. Y. Chen, J. Yang, J. F. Deng. High activity ultrafine Co-Co-B amorphous alloy powder for the hydrogenation of benzene. Appl. catal. A, 1995, 129: L143~149
    [47] Z. B. Yu, M. H. Qiao, H. X, Li, J. F. Deng. preparation of amorphous Co-Co-B alloys and the effect of cobalt on their hydrogenation activity. Appl. Catal. A 1997, 163: 1~13
    [48] 石秋杰,陈昭萍,罗来涛,李凤仪,王祥生.海泡石对非晶态CoB催化剂的改性研究.物理化学学报,2000,16(6):501~506
    [49] 李凤仪,张荣斌,李海龙,石秋杰.载体对非晶态CoB合金催化性能影响的比较.燃料化学学报,2001,29(增刊):215~217
    [50] R. B. Zhang, F. Y. Li, Q. J. Shi, L. T. Luo. The effects of rare earths on supported amorphous CoB/Al_2O_3 catalysts. Appl. catal. a. 2001, 205: 279~284
    [51] 韦世强,李忠瑞,张新夷,陈昌容,刘文汉,胡天斗,谢亚宁,刘涛,王小光.超细Co-B非晶态合金退火晶化及其催化性能.科学通报,2000,45(18):1941~1944
    [52] 陈昌荣,卞国柱,姜明,万小红,李忠瑞,韦世强.微量铈对Co-P非晶态合金催化的苯加氢性能及热稳定性的影响.催化学报,1999,20(6):659~663
    [53] S. H. Xie, M. H. Qiao, H. J. Wang, J. F. Deng. A novel Ru-B/SiO_2 amorphous catalyst used in benzene-selective hydrogenation. Appl. Catal. A, 1999, 176: 129~134
    [54] 杨军,崔黎丽,邓景发.纳米Co-B非晶态合金的催化性质研究.高等学校化学学报,1994,14:1848~1850
    [55] 李炳诗,杨军,邓景发.非晶态Co-B催化剂的加氢性能研究.石油化工,1994,23(12):791~794
    [56] J. F. Deng, H. Y. Chen. A novel amorphous Co-W-P alloy powder and its hydrogenation activity. J. Mater. Sci. Lett., 1993, 12: 1508~1510
    [57] W. J. Wang, M. H. Qiao, H. X. Li, J. F. Deng. Amorphous CoP/SiO_2 aerogel: its preparation, its high thermal stability and its activity during the selectine hydrogenation of cycclopntadiene to cyclopetene. Appl. catal. a, 1998, 166: 243~247
    [58] W. J. Wang, M. H. Qiao, J. Yang, S. H. Xie, J. F. Deng. Selectivehydrogenation of cyclopentadiene to cyclopentene over an amorphous CoB/SiO_2 catalyst. Appl. Catal. A, 1997, 163: 101~109
    [59] W. J. Wang, M. H. Qiao, H. X. Li, J. F. Deng. Partial hydrogenation of cyclopentadiene to cyclopentene over amorphous CoB alloy on α-Alumina and TitaCoa-Modified α-AluCona.J.Chem. Technol. Biotechnol. 1998, 72: 280~285
    [60] W. J. Wang, M. H. Qiao, H. X. Li, W. L. Dai, J. F. Deng. Study on the deactivation amorphous CoB/SiO_2 catalyst during the selective hydrogenation of cyclopentadiene to cyclopentene. Appl. catal. A. 1998, 168: 151~157
    [61] W. J. Wang, H. X. Li, S. H. Xie, Y. J. Li, J. F. Deng. Regeneration at room temperature for amorphous CoB/SiO_2 catalyst deactivater in cyclopentadiene hydrogenation. Appl. Catal. A, 1999, 184: 33~39
    [62] W. J. Wang, H. X. Li, J. F. Deng. Regeneration of amorphous CoB/SiO_2 catalysts deactivated in cyclopentadiene hydrogenation. J. Chem. Technol. Biotechnol. 2000, 75: 147~151
    [63] J. F. Deng, X. P. Zhang, N. Z. Min. Amorphous Cockel-phosphorus alloy deposited on a support and its hydrogenation activity. Appl. Catal. A, 1998, 37: 339~343
    [64] 宗保宁,闵恩泽,董树忠,邓景发.非晶态金属合金作催化材料的研究Ⅰ.Co-P非晶态合金对苯乙烯加氢活性的研究.化学学报,1989,47:1052~1055
    [65] 张西平,刘定江,邓景发.负载型Co-P/SiO_2非晶催化剂的研究.催化学报,1990,11(3):173~179
    [66] 宗保宁,闵恩泽,朱永山.预处理条件对Co-Y-P非晶态合金液相加氢性能的影响.催化学报,1992,13(4):296~299
    [67] 宗保宁,张迪倡,金泽明.Co-Ce-P非晶态合金晶化前后的结构及苯乙烯液相加氢活性.石油学报(石油加工),1993,9(2):102~106
    [68] 宗保宁,闵恩泽,朱永山.预处理条件对Co-Ce-P非晶态合金液相加氢活性的影响.化学学报,1991,49:1056~1061
    [69] 宗保宁,闵恩泽,朱永山.Co-Sm-P非晶态合金的液相加氢性能.催化学报,1992,13(3):216~219
    [70] J. F. Deng, X. P. Zhang, N. Z. Min. Amorphous Cockel-phosphorus alloy deposited on a support and its hydrogenation activity. Appl. Catal. A, 1988, 37: 339~343
    [71] 唐忠,张帆,陶庭树,冯仰渝.Co-Cu-B非晶态合金催化剂对双烯选择性加氢性能的研究.石油化工,2000,29:954~956
    [72] 马爱增.负载型Co-B非晶态合金催化剂的表征及催化活性.催化学报,1999,20(6):603~607
    [73] 马爱增,陆婉珍,闵恩泽.含金属添加剂的负载型CoB非晶态合金催化剂的结构及催化性能.石油化工,2000,9(3):179~183
    [74] 马爱增,陆婉珍,闵恩泽.非晶态合金催化剂对乙烯中微量乙炔的选择加氢.石油学报(石油加工),1996,12(1):29~37
    [75] 马爱增.CoP非晶态合金的负载方法及催化剂的结构与催化性能.分子催化,1999,13(5):345~349
    [76] S. Yoshida, H. Yamashita, T. Funabiki, T. Yoezawa. Catalysis by amorphous metal alloys. Part 1.-Hydrogenation of olefins over amorphous Co-P and Co-B alloys. J. Chem. Soc. Faraday Trans.1, 1984, 80: 1435~1446
    [77] Y. N. Fan, Z. Hu, J. Y. Shen, Q. J. Yan, Y. Chen. Surface state and catalytic activity of ultrafine amorphous CoB alloy particles prepared by chemical reduction. J. Mater. Sci. Lett. 1993, 12: 596~597
    [78] H. X. Li, W. J. Wang, B. N. Zong, E. Z. Min, J. F. Deng. Skeletal Co-P amorphous alloy (R- Co-P) as a hydrogenation catalyst. Chem. Lett, 1998: 371~372
    [79] 盛春,周诗瑶,李和兴,邓景发.CoP/SiO_2催化剂晶化过程及其加氢活性研究.物理化学学报,1998,14(2):164~168
    [80] H. X. Li, H. Li, W. J. Wang, J. F. Deng. Crystallization deactivation of CoP-SiO_2 amorphous catalyst and the stabilizing effect of silica support on the Co-P amorphous structure. J. Catal., 2000, 194,: 11~221
    [81] H. X. Li, W. J. Wang, J. F. Deng. Crystallization on Co-P amorphous catalyst with SiO_2 and Pd. Chem. Lett. 1997: 133~134
    [82] 慕旭宏,王宣,宗保宁,舒兴田,闵恩泽.非晶态合金催化剂用于葡萄糖加氢制山梨醇的研究.精细化工,1999,16:41~44
    [83] 乔明华,郭颂海,邓景发.超细CoWB合金的制备及葡萄糖加氢性能的研究.化学学报,2000,58(7):904~908
    [84] H. X. Li, H. Li, M. H. Wang. Glucose hydrogenation over promoted Co-B amorphous alloy catalysts. Appl. Catal. A, 2001, 207: 129~137
    [85] H. X. Li, W. J. Wang, J. F. Deng. Glucose hydrogenation to sorbitol over a skeletal Co-P amorphous alloy catalyst(Raney Co-P). J. Catal., 2000, 191: 257~260
    [86] W. S. Xia, Z. Hu, Y. S. Jiang, Y. Chen. A throretical study on interaction between the components of amorphous alloy Fe(or Co)-P-B systems. J. Mol. Struct., 1996, 366, 259-263
    [87] H. X. Li, X. F. Chen, M. H. Wang, Y. P. Xu. Selective hydrogenation of cinnamaldehyde to cinnamyl alcohol over an ultrafine Co-B amorphous alloy catalyst. Appl. Catal. A, 2002, 225: 117~130
    [88] H. Yamashita, M. Yoshikawa, T. Funabiki, S. Yoshida. Catalysis by amorphous metal alloys V. Hydrogenation of carbon monoxide over amorphous Co_(76)P_(19)La_3 ribbon alloy. J. Catal., 1986, 99: 375~382
    [89] 杨军,邓景发,董树忠.非晶态金属合金作催化材料的研究Ⅲ.Co-Fe-P非晶态合金对CO加氢活性的研究.化学学报,1991,49:833~838
    [90] S. P. Lee, Y. W. Chen. Catalytic properties of Co-B and Co-P ultrafine materials. J. Chen. Biotechnol. 2000, 75: 1073~1079
    [91] Shao-Pai Lee, Yu-Wen Chen. Cotrobenzene hydrogenation on Co-P, Co-B and Co-P-B ultrafine materials, J. Mol. Catal. 2000, 152: 213~223
    [92] 余锡宾,王明辉,叶林美,刘波,李和兴,邓景发.超细Pb-B/SiO_2非晶态合金加氢反应的催化活性.分子催化,1999,13(1):3~8
    [93] 王明辉,李和兴,邓景发.超细Co-B非晶态合金的制备及其催化乙腈加氢性能.催化学报,1999,20(5):548~552
    [94] 王鹏,李辉,曹勇,邓景发.负载型非晶态合金催化剂(CoB/SiO_2)与己二腈气固相常压加氢的研究.复旦学报(自然科学版),1999,38(1):2~6
    [95] X. B. Yu, H. X. Li, J. F. Deng. Selective hydrogenation of adipoCotrile over a skeletal Co-P amorphous catalyst (Raney Co-P) at 1 atm pressure. Appl. Catal. A, 2000, 199, 191-198
    [96] 王鹏,仇立干,邢蓉.钐对CoB/SiO_2非晶态合金催化剂的催化性能及表面性质的影响.稀土,1998,20(2):45~49
    [97] S. H. Xie, H. X. Li, H. Li, J. F. Deng. Selective hydrogenation of stearoCotrile over CoB/SiO_2 amorphous catalysts in comparison with other Co-based catalysts. Appl. Catal. A., 1999, 189: 45~52
    [98] H. Li, H. X. Li, Dai W. L., Deng J. F. Influence of calcinations and pretreatment temperature on the activity of Co-B/SiO_2 amorphous catalyst in acryloCotile hydrogenation, Appl. Catal. A, 2001, 207: 151~157
    [99] H. Li, H. X. Li, J. F. Deng. Influence on the reduction degree of Co-B/SiO_2 amorphous catalyst and its role in selective hydrogenation of acryloCotile. Appl. Catal. A, 2000: 193, 9~15
    [1] Vaughan, Daniel J. US 5716512.1998
    [2] Danald W, Luis Henry, Jason D, Thomson. US 5897848.1999
    [3] Nobel, Fred I, Brasch W, Willam, Thomson, Danald, Garay, Luis H. US 5522972.1996
    [4] Richard, Andre E J. US 6200448.2001
    [5] Jeanneret G, Brnner P, Jousset D. US6030593.2000
    [6] Mao Anzhang(毛谙章) , Chen Zhichuan(陈志传). Hypophosphite and recovery of byproduct. Guangdong Chemical Industry(广东化工), 2004. (1): 1-2
    [7] Zhang Guangping (张广平). Preparation of high purity phsphinic acid. Shanxi Chemical Industry(陕西化工), 1997. (1): 9
    [8] Zhang Yingzhe (张英喆), Guo Aihong (郭爱红), Zhang Baogui (张宝贵). Electrolysis production of nickel hypophosphite. Acta Scientiarum Naturalium Universitatis Nankaiensis, Natural Science Edition(南开大学学报(自然科学)), 2002.35(2): 80
    [9] Wang Fusheng(王福生), Han Xiaoli(韩晓丽), ZhangBaogui(张宝贵). Electroless nickel plating using nickel hypophosphite and hypophosphorous acid prepared by electrolysis. Acta Scientiarum Naturalium Universitatis Nankaiensis, Natural Science Edition(南开大学学报(自然科学)),2004.35(3):80
    [10] 王方.离子交换应用技术.北京:北京科技出版社,1990
    [11] 郑涛,董泉玉.电渗析装置中电极材料的选择.全面腐蚀控制,2001(5):30~35
    [12] 莫剑雄等,对电渗析器用铅电极的探讨,水处理技术,1982 8(2):19~25
    [13] 苏继春.离子交换树脂的电渗析膜技术再生方法研究:[硕士学位论文].武汉:武汉理工大学,2002
    [14] Liu Changjian(刘昌见), IiDebao(李德宝), BaoXiaojun(鲍晓军). Electrolytic hydrogenation of anthracene and diesel fuel in CH_3CN-EtOH-H_2O-Bu_4NBr electrolytic system. Journal of Chemical Industry and Engineering(化工学报), 2005. 56(2): 340
    [15] Jiang Xizoxia(姜晓霞), Shen Wei(沈学伟). The Fundamentals and Practice of Electroless Plating(化学镀理论及实践). Beijing, National Defence Industry Press, 2000. 389
    [16] 张维润等.电渗析工程学.北京:科学出版社,1995
    [17] 曹连城.因电渗析极化引起的沉淀结垢及其处理措施.湖北化工,1998(4):41~42
    [18] 刘昌胜等.膜的污染及清洗.膜科学与技术,1996(6):25-30
    [19] Liu Moe(刘茉娥). Membrane Separation Technology(膜分离技术).Beijing: Chemical Industry Press, 1998. 248
    [20] 吴文珊,曹连城.电渗析器极限电流的测定及与水型水温的关系.湖北化工,1999(3):38~39
    1 沈俭一,胡征,张黎峰,陈懿.钴—磷非晶合金超细微粒的制备和物性研究.化学学报,1992,50:566~570
    2 Y. Okamoto, Y. Cotta, T. Imanaka, S. TeraCoshi. Surface Characterisation of Cockel boride and Cockel phosphide catalysts by X-ray photoelectron spectroscopy, J. Chem. Soc. Faraday Trans. 1, 1979, 75, 2027
    3 沈俭一,张庆红,李智渝,陈懿.超细非晶钴合金的化学制备及类金属元素对性质的影响.化学学报,1995,53:1168~1172
    4 沈俭一,李智渝,胡征,洪建明,陈懿.诱导自催化法制备Co-P超细非晶合金的动力学研究.化学学报,1994,52:858~865
    5 Chemical reaction for the preparation of Co-P ultrafine amorphous alloy particals from aqueous solution Jianyi Shen, Qinghong Zhang, Zhiyu Li, Yi Chen J. Mater. Sci. Lett. 1996, 15: 715~717
    6 杨建明,吕剑,安忠维.非晶合金钴系催化剂研究进展.工业催化,2000,8(5):18~24
    7 闫洪.现代化学镀钴和复合镀新技术.北京:国防工业出版社,1999.
    8 Shao-Pai Lee, Yu-Wen Chen, Cotrobenzene hydrogenation on Co-P, Co-B and Co-P-B ultrafine materials. J. Molecular. Catalysis 2000, 152: 213~223
    9 Y. Okamoto, Y. Cotta, T. Imanaka, S. TeraCoshi. Surface Characterisation of Cockel boride and Cockel phoshide catalysts by X-ray photoelectron spectroscopy, J. Chem. Soc. Faraday Trans. Ⅰ, 1979, 75, 2027
    [1] 王福生,郭爱红,张宝贵等.一步法制备次磷酸钠的研究.天津化工,2003,Vol.17(3):4~6.
    [2] 熊宗林,刘创杰,贡长生.磷化工概论.北京:化学工业出版社,1990.
    [3] 程建忠,张英喆,张宝贵.次磷酸钠生产过程中磷化氢尾气处理技术的研究.南开大学学报,2001,Vol.34(2):31~34.
    [4] Arzoumanidis, Gregory G, Darragh et al. Process for pro2 ducing hypophosphorous acid and non -transition metal hypophosphites. US Patent, 4265866, 1981.
    [5] 杨景昌,任小伟,陈嘉甫.黄磷净化与高纯磷制备.无机盐工业,1999,31(5):22~-24.
    [6] 王行泳,陈邦银.催化法制备阻燃剂氯代四羟甲基新工艺.中国专利,88101082,1988.
    [7] 贡长生,朱丽君.磷系阻燃剂的合成和应用.化工技术经济,2002(2):9~-12.
    [8] A.Thangaraj, M. J. Eapen, S. Sivasanker. P. Ratnasamy. In Studies on the Syhthesis of Titanium Silicalite [J]. Zeolites, 1992, 12: 943
    [9] 张英喆,张宝贵.以次磷酸钠工特生产废渣为原料回收亚磷酸[J].城市环境与城市生态,2002,15,(4):30~32.
    [10] 矶晁男等.高纯黄磷的制备.日本专利,昭60—186408,1985
    [11] 日本专利,特开平01—313309,1989
    [12] 李卫东.非晶态合金电镀新工艺.材料保护,1994,(11):23
    [13] 张运声.非晶态合金电镀工艺和镀层性能研究.四川轻化工学院学报,1994,(11):56~
    [14] 马延风等.以次磷酸镍为原料制备NiP的新方法.物理化学学报,2002,(10):89
    [15] 张宝贵.使用一种新型的氢化物发生器和原子吸收光谱仪测定形成共价氢化物的元素.南开大学学报,1999,Vol.32(1):109~112
    [16] 王光灿,彭莉,朱光辉等.电感耦合等离子体发射光谱法测定高纯磷中微量砷[J].云南化工,1998(2):48~49
    [17] 冯树屏著.砷的分析化学1 北京: 中国环境科学出版社,19
    [18] 程先忠,马白成1氢化物无色散原子荧光法测定黄磷中的砷 分析实验室,1991,10(3):69
    [19] 方金东,曹显文1 ICP-AES法直接测定黄磷中微量砷 冶金分析,1997,17(1):55

© 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