ABSORPTION OF ISOBUTYLENE IN AQUEOUS SOLUTIONS OF SULPHURIC ACID

被引：49

作者：

GEHLAWAT, JK

SHARMA, MM

机构：

[1] Department of Chemical Technology, University of Bombay, Bombay, 19, Matunga

来源：

CHEMICAL ENGINEERING SCIENCE | 1968年 / 23卷 / 10期

关键词：

D O I：

10.1016/0009-2509(68)89024-4

中图分类号：

TQ [化学工业];

学科分类号：

0817 ;

摘要：

The kinetics of absorption of isobutylene in aqueous solutions of sulphuric acid in the range of concentrations of industrial importance was studied in a stirred cell and a jet apparatus. The pseudo-first order reaction rate constant at 30°C was found to vary from 56 sec-1 to 7·87 × 105 sec-1 over the sulphuric acid concentrations of 49·5 per cent (7·0 g mole/l.) to 71·0 per cent (11·75 g mole/l.). The apparent energy of activation was found to be 13·0 kcal/g mole. © 1968.

引用

页码：1173 / &

共 42 条

[1] BAUMAN CD, 1954, PETROL REFINER, V33, P156
[2] BAUMAN CP, 1954, PETROL ENGR, V26, pC22
[3] SIGNIFICANCE OF LIQUID-FILM COEFFICIENTS IN GAS ABSORPTION
DANCKWERTS, PV
[J]. INDUSTRIAL AND ENGINEERING CHEMISTRY, 1951, 43 (06): : 1460 - 1467
[4] Problems in estimation of unsaturated hydrocarbons in gases III - Some factors in bromination with potassium bromide-bromate mixture
Davis, HS
Crandall, GS
Higbee, WE
[J]. INDUSTRIAL AND ENGINEERING CHEMISTRY-ANALYTICAL EDITION, 1931, 3 : 0108 - 0110
[5] The role of the liquid stationary film in batch absorptions of gases II Absorptions involving irreversible chemical reactions
Davis, HS
Crandall, GS
[J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1930, 52 : 3769 - 3785
[6] The relative rates of absorption of the gaseous olefins into sulfuric acid at 25 degrees
Davis, HS
Schulers, R
[J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1930, 52 : 721 - 738
[7] The relative rates of absorption of the gaseous butenes into sulfuric acid
Davis, HS
[J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1928, 50 : 2780 - 2782
[8] CONCENTRATED SULFURIC ACID WATER
DENO, NC
TAFT, RW
[J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1954, 76 (01) : 244 - 248
[9] GUPTA VP, 1967, AI CH E J, V13, P887
[10] EFFECTIVE INTERFACIAL AREA IN A PACKED COLUMN
JHAVERI, AS
SHARMA, MM
[J]. CHEMICAL ENGINEERING SCIENCE, 1968, 23 (07) : 669 - &

← 1 2 3 4 5 →