学术探索
学术期刊
新闻热点
数据分析
智能评审
立即登录
COMPARISON OF HY AND LAY CRACKING ACTIVITY IN CUMENE DEALKYLATION
被引:24
作者
:
CORMA, A
论文数:
0
引用数:
0
h-index:
0
机构:
Department of Chemical Engineering, Queen's University, Kingston, Ont.
CORMA, A
WOJCIECHOWSKI, BW
论文数:
0
引用数:
0
h-index:
0
机构:
Department of Chemical Engineering, Queen's University, Kingston, Ont.
WOJCIECHOWSKI, BW
机构
:
[1]
Department of Chemical Engineering, Queen's University, Kingston, Ont.
来源
:
JOURNAL OF CATALYSIS
|
1979年
/ 60卷
/ 01期
关键词
:
D O I
:
10.1016/0021-9517(79)90069-1
中图分类号
:
O64 [物理化学(理论化学)、化学物理学];
学科分类号
:
070304 ;
081704 ;
摘要
:
The kinetics of cumene cracking over an HY zeolite catalyst have been studied on a diffusion-free catalyst, at atmospheric pressure and at temperatures of 360, 430, and 500 °C. The rate constant for dealkylation as well as the decay parameters have thus been determined. These parameters are compared with those obtained using a LaY catalyst, and the observe differences are discussed in terms of the nature and number of Bronsted sites in the two catalysts. We conclude that the nature of the active sites is identical in the two catalyst, but that HY has a greater number of active sites per unit weight. © 1979.
引用
收藏
页码:77 / 82
页数:6
相关论文
共 20 条
[1]
IDENTIFYING PRIMARY AND SECONDARY PRODUCTS OF CATALYTIC CRACKING OF CUMENE
BEST, D
论文数:
0
引用数:
0
h-index:
0
机构:
QUEENS UNIV,DEPT CHEM ENGN,KINGSTON,ONTARIO,CANADA
BEST, D
WOJCIECHOWSKI, BW
论文数:
0
引用数:
0
h-index:
0
机构:
QUEENS UNIV,DEPT CHEM ENGN,KINGSTON,ONTARIO,CANADA
WOJCIECHOWSKI, BW
[J].
JOURNAL OF CATALYSIS,
1977,
47
(01)
: 11
-
27
[2]
CATALYTIC CRACKING OF CUMENE - KINETICS OF DEALKYLATION REACTION
BEST, DA
论文数:
0
引用数:
0
h-index:
0
机构:
QUEENS UNIV,DEPT CHEM ENGN,KINGSTON,ONTARIO,CANADA
QUEENS UNIV,DEPT CHEM ENGN,KINGSTON,ONTARIO,CANADA
BEST, DA
WOJCIECHOWSKI, BW
论文数:
0
引用数:
0
h-index:
0
机构:
QUEENS UNIV,DEPT CHEM ENGN,KINGSTON,ONTARIO,CANADA
QUEENS UNIV,DEPT CHEM ENGN,KINGSTON,ONTARIO,CANADA
WOJCIECHOWSKI, BW
[J].
JOURNAL OF CATALYSIS,
1977,
47
(03)
: 343
-
357
[3]
BEST DA, 1975, THESIS QUEENS U
[4]
CATALYTIC CRACKING OF CUMENE ON AGING CATALYSTS .1. MECHANISM OF REACTION
CAMPBELL, DR
论文数:
0
引用数:
0
h-index:
0
CAMPBELL, DR
WOJCIECHOWSKI, BW
论文数:
0
引用数:
0
h-index:
0
WOJCIECHOWSKI, BW
[J].
JOURNAL OF CATALYSIS,
1971,
20
(02)
: 217
-
+
[5]
CORMA A, 1978, 6 IB AM C CAT RIO DE
[6]
CORRIGAN TE, 1953, CHEM ENG PROG, V49, P603
[7]
MECHANISM OF CATALYTIC ISOMERIZATION OF XYLENES - KINETIC AND ISOTOPIC STUDIES
CORTES, A
论文数:
0
引用数:
0
h-index:
0
CORTES, A
CORMA, A
论文数:
0
引用数:
0
h-index:
0
CORMA, A
[J].
JOURNAL OF CATALYSIS,
1978,
51
(03)
: 338
-
344
[8]
NATURE OF ACTIVE SITES ON ZEOLITES .7. RELATIVE ACTIVITIES OF CRYSTALLINE AND AMORPHOUS ALUMINO-SILICATES
HANSFORD, RC
论文数:
0
引用数:
0
h-index:
0
机构:
Union Oil Company of California, Union Research Center, Brea
HANSFORD, RC
WARD, JW
论文数:
0
引用数:
0
h-index:
0
机构:
Union Oil Company of California, Union Research Center, Brea
WARD, JW
[J].
JOURNAL OF CATALYSIS,
1969,
13
(03)
: 316
-
&
[9]
LINEAR FREE ENERGY RELATIONSHIPS IN HETEROGENEOUS CATALYSIS .8. ISOMERIZATION OF ALKYLBENZENES OVER SOLID ACID CATALYSTS
MATSUMOTO, H
论文数:
0
引用数:
0
h-index:
0
MATSUMOTO, H
TAKE, JI
论文数:
0
引用数:
0
h-index:
0
TAKE, JI
YONEDA, Y
论文数:
0
引用数:
0
h-index:
0
YONEDA, Y
[J].
JOURNAL OF CATALYSIS,
1968,
11
(03)
: 211
-
+
[10]
NOVALIKHINA MD, 1975, KINET KATALIZ, V16, P202
←
1
2
→
共 20 条
[1]
IDENTIFYING PRIMARY AND SECONDARY PRODUCTS OF CATALYTIC CRACKING OF CUMENE
BEST, D
论文数:
0
引用数:
0
h-index:
0
机构:
QUEENS UNIV,DEPT CHEM ENGN,KINGSTON,ONTARIO,CANADA
BEST, D
WOJCIECHOWSKI, BW
论文数:
0
引用数:
0
h-index:
0
机构:
QUEENS UNIV,DEPT CHEM ENGN,KINGSTON,ONTARIO,CANADA
WOJCIECHOWSKI, BW
[J].
JOURNAL OF CATALYSIS,
1977,
47
(01)
: 11
-
27
[2]
CATALYTIC CRACKING OF CUMENE - KINETICS OF DEALKYLATION REACTION
BEST, DA
论文数:
0
引用数:
0
h-index:
0
机构:
QUEENS UNIV,DEPT CHEM ENGN,KINGSTON,ONTARIO,CANADA
QUEENS UNIV,DEPT CHEM ENGN,KINGSTON,ONTARIO,CANADA
BEST, DA
WOJCIECHOWSKI, BW
论文数:
0
引用数:
0
h-index:
0
机构:
QUEENS UNIV,DEPT CHEM ENGN,KINGSTON,ONTARIO,CANADA
QUEENS UNIV,DEPT CHEM ENGN,KINGSTON,ONTARIO,CANADA
WOJCIECHOWSKI, BW
[J].
JOURNAL OF CATALYSIS,
1977,
47
(03)
: 343
-
357
[3]
BEST DA, 1975, THESIS QUEENS U
[4]
CATALYTIC CRACKING OF CUMENE ON AGING CATALYSTS .1. MECHANISM OF REACTION
CAMPBELL, DR
论文数:
0
引用数:
0
h-index:
0
CAMPBELL, DR
WOJCIECHOWSKI, BW
论文数:
0
引用数:
0
h-index:
0
WOJCIECHOWSKI, BW
[J].
JOURNAL OF CATALYSIS,
1971,
20
(02)
: 217
-
+
[5]
CORMA A, 1978, 6 IB AM C CAT RIO DE
[6]
CORRIGAN TE, 1953, CHEM ENG PROG, V49, P603
[7]
MECHANISM OF CATALYTIC ISOMERIZATION OF XYLENES - KINETIC AND ISOTOPIC STUDIES
CORTES, A
论文数:
0
引用数:
0
h-index:
0
CORTES, A
CORMA, A
论文数:
0
引用数:
0
h-index:
0
CORMA, A
[J].
JOURNAL OF CATALYSIS,
1978,
51
(03)
: 338
-
344
[8]
NATURE OF ACTIVE SITES ON ZEOLITES .7. RELATIVE ACTIVITIES OF CRYSTALLINE AND AMORPHOUS ALUMINO-SILICATES
HANSFORD, RC
论文数:
0
引用数:
0
h-index:
0
机构:
Union Oil Company of California, Union Research Center, Brea
HANSFORD, RC
WARD, JW
论文数:
0
引用数:
0
h-index:
0
机构:
Union Oil Company of California, Union Research Center, Brea
WARD, JW
[J].
JOURNAL OF CATALYSIS,
1969,
13
(03)
: 316
-
&
[9]
LINEAR FREE ENERGY RELATIONSHIPS IN HETEROGENEOUS CATALYSIS .8. ISOMERIZATION OF ALKYLBENZENES OVER SOLID ACID CATALYSTS
MATSUMOTO, H
论文数:
0
引用数:
0
h-index:
0
MATSUMOTO, H
TAKE, JI
论文数:
0
引用数:
0
h-index:
0
TAKE, JI
YONEDA, Y
论文数:
0
引用数:
0
h-index:
0
YONEDA, Y
[J].
JOURNAL OF CATALYSIS,
1968,
11
(03)
: 211
-
+
[10]
NOVALIKHINA MD, 1975, KINET KATALIZ, V16, P202
←
1
2
→