FOURIER-TRANSFORM INFRARED STUDY OF COAL-TAR PITCHES

被引：57

作者：

GUILLEN, MD ^{[1
]}

IGLESIAS, MJ ^{[1
]}

DOMINGUEZ, A ^{[1
]}

BLANCO, CG ^{[1
]}

机构：

[1] CSIC,INST NACL CARBON,E-33080 OVIEDO,SPAIN

来源：

FUEL | 1995年 / 74卷 / 11期

关键词：

COAL TAR PITCH; INFRARED SPECTROSCOPY; STRUCTURE-PROPERTY RELATIONS;

D O I：

10.1016/0016-2361(95)00139-V

中图分类号：

TE [石油、天然气工业]; TK [能源与动力工程];

学科分类号：

0807 ; 0820 ;

摘要：

Semiquantitative analysis of the infrared spectra from 650 to 4000 cm(-1) of nine coal tar pitches supplies excellent information on the concentrations of several functionalities. Relations have been found between the infrared data and the solubility, coke yield and composition of the volatile fraction of these pitches. The results contribute to a better understanding of pitch structure.

引用

收藏

页码：1595 / 1598

页数：4

相关论文

共 20 条

[1] RELATION BETWEEN SOLUBILITY OF COAL-TAR PITCHES AND COMPOSITION OF THEIR VOLATILE FRACTION [J].

BLANCO, CG ;

DOMINGUEZ, A ;

IGLESIAS, MJ ;

GUILLEN, MD .

FUEL, 1994, 73 (04) :510-514

[2] CAPILLARY GAS-CHROMATOGRAPHIC AND COMBINED GAS-CHROMATOGRAPHY MASS-SPECTROMETRIC STUDY OF THE VOLATILE FRACTION OF A COAL-TAR PITCH USING OV-1701 STATIONARY PHASE [J].

BLANCO, CG ;

BLANCO, J ;

BERNAD, P ;

GUILLEN, MD .

JOURNAL OF CHROMATOGRAPHY, 1991, 539 (01) :157-167

[3] STRUCTURAL FEATURES AND MESOPHASE FORMATION OF COAL-TAR PITCH FRACTIONS OBTAINED BY PREPARATIVE SIZE EXCLUSION CHROMATOGRAPHY [J].

BOENIGK, W ;

HAENEL, MW ;

ZANDER, M .

FUEL, 1990, 69 (10) :1226-1232

[4]

George W.O., 1987, INFRARED SPECTROSCOP

[5] SEMIQUANTITATIVE GAS-CHROMATOGRAPHIC ANALYSIS OF THE VOLATILE FRACTION IN SEVERAL EXTRACTS OBTAINED BY TREATMENT OF COAL-TAR PITCHES WITH DIFFERENT ORGANIC-SOLVENTS [J].

GUILLEN, MD ;

DOMINGUEZ, A ;

IGLESISA, MJ ;

BLANCO, CG .

FUEL, 1995, 74 (02) :233-240

[6] STUDY OF THE EFFECTIVENESS OF 27 ORGANIC-SOLVENTS IN THE EXTRACTION OF COAL-TAR PITCHES [J].

GUILLEN, MD ;

BLANCO, J ;

CANGA, JS ;

BLANCO, CG .

ENERGY & FUELS, 1991, 5 (01) :188-192

[7] SEMIQUANTITATIVE FTIR ANALYSIS OF A COAL-TAR PITCH AND ITS EXTRACTS AND RESIDUES IN SEVERAL ORGANIC-SOLVENTS [J].

GUILLEN, MD ;

IGLESIAS, MJ ;

DOMINGUEZ, A ;

BLANCO, CG .

ENERGY & FUELS, 1992, 6 (04) :518-525

[8] POLYNUCLEAR AROMATIC HYDROCARBON RETENTION INDEXES ON SE-54 STATIONARY PHASE OF THE VOLATILE COMPONENTS OF A COAL-TAR PITCH - RELATIONSHIPS BETWEEN CHROMATOGRAPHIC RETENTION AND THERMAL REACTIVITY [J].

GUILLEN, MD ;

IGLESIAS, MJ ;

DOMINGUEZ, A ;

BLANCO, CG .

JOURNAL OF CHROMATOGRAPHY, 1992, 591 (1-2) :287-295

[9] CHARACTERIZATION OF CHEMICAL-STRUCTURE, DEGREE OF MATURATION AND OIL POTENTIAL OF TORBANITES (TYPE-I KEROGENS) BY QUANTITATIVE FT-IR SPECTROSCOPY [J].

KISTER, J ;

GUILIANO, M ;

LARGEAU, C ;

DERENNE, S ;

CASADEVALL, E .

FUEL, 1990, 69 (11) :1356-1361

[10] EFFECTS OF REDUCTIVELY INTRODUCED ALKYL-GROUPS AND HYDROGEN TO MESOPHASE PITCH ON CARBONIZATION PROPERTIES [J].

MIYAKE, M ;

IDA, T ;

YOSHIDA, H ;

WAKISAKA, S ;

NOMURA, M ;

HAMAGUCHI, M ;

NISHIZAWA, T .

CARBON, 1993, 31 (05) :705-714