废轮胎热解炭黑的表面修饰及其在平版印刷油墨中的应用

• PROCESS AND PRODUCT TECHNOLOGY • 上一篇下一篇

废轮胎热解炭黑的表面修饰及其在平版印刷油墨中的应用

周洁^a,b; 王靖岱^a;任晓红^a; 阳永荣^a; 蒋斌波^a

^a UNILAB Research Center for Chemical Reaction Engineering, Department of Chemical Engineering, Zhejiang University, Hangzhou 310027, China
^b Department of Environmental Science and Engineering, Hangzhou Dianzi University, Hangzhou 310018, China

收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:2006-10-28 发布日期:2006-10-28
通讯作者: 周洁

Surface Modification of Pyrolytic Carbon Black from Waste Tires and Its Use as Pigment for Offset Printing Ink

ZHOUJie^a,b;WANGJingdai^a;RENXiaohong^a;YANGYongrong^a; JIANGBinbo^a

^a UNILAB Research Center for Chemical Reaction Engineering, Department of Chemical Engineering, Zhejiang University, Hangzhou 310027, China
^b Department of Environmental Science and Engineering, Hangzhou Dianzi University, Hangzhou 310018, China

Received:1900-01-01 Revised:1900-01-01 Online:2006-10-28 Published:2006-10-28
Contact: ZHOU Jie

摘要/Abstract

摘要： Pyrolysis has the potential of transforming waste into valuable products. Pyrolytic carbon black (PCB) is one of the most important products resulting from the pyrolysis of used tires. One of the most significant applications of modified pyrolytic carbon black is its use as pigment for offset printing ink to obtain high added values. Inverse gas chromatography (IGC) results show that a large quantity of inorganic matters and carbonaceous deposit are removed by treating the pyrolytic carbon black with nitric acid solution. Plenty of active sites originally occupied by inorganic ash and coke are recovered. The surface energy of pyrolytic carbon black （TWPC）modified by titanate-coupling agent-especially the specific interaction determined by the specific probe molecule, tolu-ene-shows the strong interaction between the TWPC and the synthetic resins. The offset printing ink performance confirms the IGC prediction. And TWPC has the great potential of applications in printing ink industry as pigment.

关键词: environmental engineering;waste tires;ink

Abstract: Pyrolysis has the potential of transforming waste into valuable products. Pyrolytic carbon black (PCB) is one of the most important products resulting from the pyrolysis of used tires. One of the most significant applications of modified pyrolytic carbon black is its use as pigment for offset printing ink to obtain high added values. Inverse gas chromatography (IGC) results show that a large quantity of inorganic matters and carbonaceous deposit are removed by treating the pyrolytic carbon black with nitric acid solution. Plenty of active sites originally occupied by inorganic ash and coke are recovered. The surface energy of pyrolytic carbon black （TWPC）modified by titanate-coupling agent-especially the specific interaction determined by the specific probe molecule, tolu-ene-shows the strong interaction between the TWPC and the synthetic resins. The offset printing ink performance confirms the IGC prediction. And TWPC has the great potential of applications in printing ink industry as pigment.

Key words: environmental engineering, waste tires, ink

周洁, 王靖岱,任晓红, 阳永荣, 蒋斌波. 废轮胎热解炭黑的表面修饰及其在平版印刷油墨中的应用[J]. , DOI: .

ZHOUJie,WANGJingdai,RENXiaohong,YANGYongrong, JIANGBinbo. Surface Modification of Pyrolytic Carbon Black from Waste Tires and Its Use as Pigment for Offset Printing Ink[J]. , DOI: .

参考文献

1    Gebauer, M., Schermaul, D., Timm, D., “Olefins from polyolefin wastes”, Chem. Tech., 47, 195(1995).
2    Merchant, A.A., Petrich, M.A., “Pyrolysis of used tyres and conversion of carbons to activated carbon”, J. Am. Chem. Soc., 39, 1370—1376(1993).
3    Yang, Y.R., Lü, J., Chen, B.C., “Surface analysis and characterization of carbon black from pyrolysis of used tires”, J. Envir. Sci., 22, 637—640(2002). (in Chinese)
4    Zhou, J., Yang, Y.R., “Intensification of adsorption proc-ess by using the pyrolytic carbon from waste tires to re-move chromium (Ⅵ) from wastewater”, J. Envir. Sci., 16, 1016—1019(2004).
5    Darmstadt, H., Roy, C., “ESCA characterization of commercial carbon blacks and of carbon blacks from vacuum pyrolysis of used tires”, Carbon, 32, 1399—1405(1994).
6    Chaala, A., Darmstadt, H., Roy, C., “Acid-base method for the demineralization of pyrolytic carbon black”, Fuel Process. Technol., 46, 1—15(1996).
7    Fuad, M.Y.A., Ismail, Z., “Application of rice husk ash as fillers in polypropylene: Effect of titanate, zirconate and silane coupling agents”, Eur. Polymer J., 31, 885—893(1995).
8    Darmstadt, H., Roy, C., “Surface energy of commercial and pyrolytic carbon blacks by inverse gas chromatog-raphy”, Rubber Chem. Technol., 70, 759—767(1997).
9    Naceur, B.M., Anne, B., Alessandro, G.., “Surface char-acterization of polysaccarbonides, lignins, printing ink pigments, and ink fillers by inverse gas chromatography”, J. Colloid Interface Sci., 182, 431—436(1996).
10    Dorris, G.M., Gray, D.G.., “Adsorption, spreading pres-sure, and London force interactions of hydrocarbons on cellulose and wood fiber surfaces”, J. Colloid Interface Sci., 71, 93—106(1979).
11    Katz, S., Gray, D.G.., “The adsorption of hydrocarbons on cellophane (Ⅱ) Finite coverage region”, J. Colloid Interface Sci., 82, 326—338(1981).
12    Dorris, G.M., Gray, D.G., “Adsorption of n-alkanes at zero coverage on cellulose paper and wood fibers”, J. Colloid Interface Sci., 77, 353—362(1980).
13    Wang, M.J., Wolff,S., Donnet, J.B., “Filler-elastomer interactions (Ⅰ) Silica surface energies and interactions with model compounds”, Rubber Chem. Technol., 64, 559—576(1991).
14    Katz, S., Gray, D.G., “The adsorption of hydrocarbons on cellophane (Ⅰ) Zero coverage limit”, J. Colloid Inter-face Sci., 82, 318—325(1981).
15    Meyer, E.F., “On thermodynamics of adsorption using gas-solid chromatography”, J. Chem. Edu., 57, 120—124(1980).
16    Wang, M.J., Wolff, S., Donnet, J.B., “Filler-elastomer interactions (Ⅲ) Carbon-black-surface energies and in-teractions with elastomer analogs”, Rubber Chem. Tech-nol., 64, 714—736(1991).

编辑推荐 0

Metrics

阅读次数

全文

2979

HTML			PDF

最新录用	在线预览	正式出版	最新录用	在线预览	正式出版
0	0	0	0	0	2979

来源	本网站	其他网站

次数	80	2899
比例	3%	97%

摘要

2793

最新录用	在线预览	正式出版

0	0	2793

来源	本网站	其他网站

次数	44	2749
比例	2%	98%