首页期刊信息编委及顾问期刊发行联系方式使用帮助留言板ENGLISH
位置:首页 >> 正文
沉淀剂对CuCr2O4黑色颜料性能的影响
作者:白明敏 洪毓鸿 汪永清 
单位:(景德镇陶瓷大学材料科学与工程学院 江西 景德镇 333000) 
关键词:铬酸铜黑色颜料 共沉淀法 沉淀剂 呈色性能 
分类号:TQ174.75
出版年,卷(期):页码:2018,46(7):0-0
DOI:
摘要:

 采用共沉淀法制备CuCr2O4黑色颜料,研究了沉淀过程中pH值对CuCr2O4纯度的影响以及NaHCO3NaOH和氨水3种不同沉淀剂对前驱体和CuCr2O4黑色颜料性能的影响。采用X射线衍射、透射电子显微镜、热重-差热分析、紫外-可见吸收光谱对前驱体和产物的结构及性能进行表征。结果表明:沉淀过程中的pH值控制在7左右时能得到纯度较高的CuCr2O4粉体;NaHCO3为沉淀剂时得到的产物表面覆盖有少量Na2CrO4NaHCO3不适合作为制备CuCr2O4的沉淀剂;NaOH为沉淀剂时得到的CuCr2O4团聚严重,呈色性能不及氨水为沉淀剂制备的CuCr2O4;氨水为制备CuCr2O4的最佳沉淀剂

基金项目:
作者简介:
参考文献:

 [1] PRASAD R, SINGH P. Applications and preparation methods of copper chromite catalysts: A review[J]. Bull Chem React Eng Catal, 2011, 6(2): 63?113.

[2] 胡志强, 周红茹, 康姣, 等. 尖晶石型CuCr2O4纳米粉体的制备及应用[J]. 陶瓷学报, 2010, 31(4): 512?516.
HU Zhiqiang, ZHOU Hongru, KANG Jiao, et al. J Ceram (in Chinese), 2010, 31(4): 512?516.
[3] 赵峰, 刘英骏, 李能, 等. CuCrO2?CuCr2O4两相共生体系的合成及其对CO?NO反应催化性能的研究[J]. 分子催化, 2001, 15(3): 161?164.
ZHAO Feng, LIU Yingjun, LI Neng, et al. J Mol Catal (in Chinese), 2001, 15(3): 161?164.
[4] HAO G, LIU J, XIAO L. Effect of drying methods on catalytic performance of nano-sized copper β-resorcylate[J]. Therm Anal Calorim, 2016, 124(3): 1367?1374.
[5] KOCSIC V, BORDACS, VARJAS D, et al. Magnetoelasticity in ACr2O4 spinel oxides (A=Mn, Fe, Co, Ni, and Cu)[J]. Phys Rev B, 2013, 87: 064416(1?9).
[6] ZHENG X D, LI P, ZHENG S L, et al. Thermal decomposition of ammonium perchlorate in the presence of Cu(OH)2·2Cr(OH)3 nanoparticles[J]. Powder Technol, 2014, 268: 446?451.
[7] HOSSEINI S G, ABAZARI R, GAVI A. Pure CuCr2O4 nanoparticles: Synthesis, characterization and their morphological and size effects on the catalytic thermal decomposition of ammonium perchlorate[J]. Solid State Sci, 2014, 37: 72?79.
[8] BESHKAR F, AJABSHIR S Z, NIASARI M S. Preparation and characterization of the CuCr2O4 nanostructures via a new simple route[J]. J Mater Sci: Mater Electron, 2015, 26: 5043?5051.
[9] ENGQ F G, ZHAO X, GAO X H, et al. Low-temperature combustion synthesis of CuCr2O4 spinel powder for spectrally selective paints[J]. J Sol?Gel Sci Technol, 2012, 61: 281?288.
[10] YE M Q, HAN A, CHU Z S, et al. Synthesis and characterization of Mn-doped copper chromite black pigments[J]. Adv Mater Res, 2013, 602/604: 71?75.
[11] 王伟文, 郑晓丹, 李平, 等. 高能球磨高温固相法制备尖晶石型铜铬黑颜料[J]. 化工进展, 2013, 32(8): 1876?1880.
WANG Weiwen, ZHEN Xiaodan, LI Ping, et al. Chem Ind Eng Prog (in Chinese), 2013, 32(8): 1876?1880.
[12] KAWAMOTO A M,PARDINI L C,REZENDE L C. Synthesis of copper chromite catalyst[J]. Aerospace Sci Technol, 2004, 8(7): 591?598.
[13] GEORGE K,SUGUNAN S. Nickel substituted copper chromite spinels: Preparation,characterization and catalytic activity in the oxidation reaction of ethylbenzene[J]. Catal Commun, 2008, 13 (9): 2149?2153.
[14] 葛禹锡, 黄锋, 倪红军, 等. 自蔓延高温合成法制备粉体的研究进展[J]. 热加工工艺, 2012, 41(12): 75?78.
GE Yuxi, HUANG Feng, NI Hongjun, et al. Hot Working Technol (in Chinese), 2012, 41(12): 75?78.
[15] 刘立华. 溶胶-凝胶自蔓延燃烧法制备铜铬黑颜料及表征[J]. 湖南科技大学学报, 2014, 29(3): 91?97.
LIU Lihua. J Hunan Univ Sci Technol: Nat Sci Ed (in Chinese), 2014, 29(3): 91?97.
[16] CHEN L,HORIUCHI T,MORI T, et al. Postsynthesis hydrothermal restructuring of M41S mesoporous molecular sieves in water[J]. J Phys Chem B, 1999, 103(8): 1216?1222.
[17] 马伟帅. 固体推进剂用功能复合粒子制备与应用研究[D]. 南京:南京理工大学, 2009.
MA WEISHUAI. Preparation and application research of solid propellant with functional composite particle (in Chinese, dissertation). Nanjing: Nanjing University of Science and Technology, 2009.
[18] YE Mingquan, HAN Aijun, CHU Zhoushou, et al. Synthesis and characterization of Mn-doped copper chromite black pigments[J]. Adv Mater Res, 2013, 602/604: 71?75.
[19] 王伟文, 郑晓丹, 李平, 等. 十二烷基苯磺酸钠辅助尿素共沉淀制备超细铜铬黑颜料[J]. 化工学报, 2013, 64(5): 1847?1854.
WANG Weiwen, ZHEN Xiaodan, LI Ping, et al. J Chem Ind Eng (in Chinese), 2013, 64(5): 1847?1854.
[20] LLUSAR M, VITASKOV L, SULCOVA P, et al. Red ceramic pigments of terbium-doped ceria prepared through classical and non-conventional copercipitation routes[J]. J Eur Ceram Soc, 2010, 30: 37?52.
[21] AHMED I S, DESSOUKI H A, ALI A A. Synthesis and characterization of new nano-particles as blue ceramic pigment[J]. Spectrochim Acta Part A, 2008, 71: 616?620.
[22] 陈爱平,马建新. 共沉淀法制备无络铁系催化剂的沉淀剂[J]. 华东理工大学学报, 1999, 25(1): 97?100.
CHEN Aiping, MA Jianxin. J East China Univ Sci Technol(in Chinese), 1999, 25(1): 97?100.
[23] KE S J, WANG Y M, PAN Z D. Effect of precipitant and surfactant on co-precipitation synthesis of Nd2Si2O7 ceramic pigment[J]. Dyes Pigments, 2015, 118: 145?151.
[24] FAN Z Y, ZHANG Z X, FANG W J, et al. Low-temperature catalytic oxidation of formaldehyde over Co3O4 catalysts prepared using various precipiants[J]. Chin J Catal, 2016, 37: 947?954.
[25] 大连理工大学无机化学教研室. 无机化学[M]. 北京:高等教育出版社, 2006: 159?165.
[26] 储周硕. 复合无机颜料铜铬黑的制备与性能研究[D]. 南京: 南京理工大学, 2010.
CHU Zhoushuo. Preparation and characterization of inorganic pigments (dissertation, in Chinese). Nanjing: Nanjing University of Science and Technology, 2010.
[27] 孙和云. 氧化铜、碱式碳酸铜纳米矿物的合成及其表面络合研究[D]. 济南: 济南大学, 2012.
SUN Heyun. Synthesis and surface complexation of copper oxide, copper carbonate nano minerals(dissertation, in Chinese). Jinan: Jinan University, 2012.
服务与反馈:
文章下载】【加入收藏
中国硅酸盐学会《硅酸盐学报》编辑室
京ICP备10016537号-2
京公网安备 11010802024188号
地址:北京市海淀区三里河路11号    邮政编码:100831
电话:010-57811253  57811254    
E-mail:jccs@ceramsoc.com