Isomerization of limonene over natural zeolite-clinoptilolite

被引：15

作者：

Retajczyk, Monika ^{[1
]}

Wroblewska, Agnieszka ^{[1
]}

Szymanska, Alicja ^{[2
]}

Michalkiewicz, Beata ^{[2
]}

机构：

[1] West Pomeranian Univ Technol, Fac Chem Technol & Engn, Inst Organ Chem Technol, Pulaskiego 10, PL-70322 Szczecin, Poland

[2] West Pomeranian Univ Technol, Fac Chem Technol & Engn, Inst Inorgan Chem Technol & Environm Engn, Pulaskiego 10, PL-70322 Szczecin, Poland

来源：

CLAY MINERALS | 2019年 / 54卷 / 02期

关键词：

limonene isomerization; clinoptilolite; terpinolene; p-cymene; ALPHA-PINENE;

D O I：

10.1180/clm.2019.18

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 isomerization of limonene over natural the zeolite, clinoptilolite, was studied. The main products of limonene isomerization were terpinolene, alpha-terpinene, gamma-terpinene and p-cymene. These products have numerous applications in the cosmetic, food and pharmaceutical industries. The main parameters affecting limonene isomerization were reaction time, temperature and catalyst content. These parameters varied within the following ranges: reaction time 15-1440 min; temperature 155-175 degrees C; and catalyst content 5-15 wt.%. Terpinolene was obtained after reaction for 60 min at 175 degrees C using 10 wt.% catalyst. p-Cymene was produced using similar conditions as for terpinolene except for a longer reaction time of 1440 min. The use of optimum experimental conditions allowed the greatest amounts of the desired products to be obtained in the shortest time.

引用

页码：121 / 129

页数：9

共 50 条

[1] Enthalpy of Formation of Natural Heulandite Group Zeolite-Clinoptilolite
Ogorodova, L. P.
Melchakova, L. V.
Kiseleva, I. A.
GEOCHEMISTRY INTERNATIONAL, 2009, 47 (09) : 938 - 941
[2] The effect of electron irradiation on the optical properties of the natural armenian zeolite-clinoptilolite
Yeritsyan, H
Harutiunian, V
Gevorkyan, V
Grigoryan, N
Hakhverdyan, E
Nikoghosyan, S
Sahakyan, A
Geborgyan, R
Sargisyan, H
Keheyan, Y
CENTRAL EUROPEAN JOURNAL OF PHYSICS, 2005, 3 (04): : 623 - 635
[3] Purification of natural zeolite-clinoptilolite for medical application-extraction of lead
Tomasevic-Canovic, M
JOURNAL OF THE SERBIAN CHEMICAL SOCIETY, 2005, 70 (11) : 1335 - 1345
[4] Production of methyl tert-butyl ether in the presence of a natural zeolite-clinoptilolite
Baranovskaya, OE
Zinenko, OG
Zhiznevskii, VM
RUSSIAN JOURNAL OF APPLIED CHEMISTRY, 1997, 70 (04) : 661 - 663
[5] Natural zeolite-clinoptilolite used as an absorbent for the extraction of radionuclides and salts of heavy metals
Zaitsev, VN
Kadenko, IN
Vasilik, LS
Oleinik, VD
IZVESTIYA VYSSHIKH UCHEBNYKH ZAVEDENII KHIMIYA I KHIMICHESKAYA TEKHNOLOGIYA, 1995, 38 (4-5): : 40 - 45
[6] Catalytic skeletal isomerization of n-butenes to isobutene over natural clinoptilolite zeolite
Woo, HC
Lee, KH
Lee, JS
APPLIED CATALYSIS A-GENERAL, 1996, 134 (01) : 147 - 158
[7] Amendment of Livestock Manure with Natural Zeolite-Clinoptilolite and Its Effect on Decomposition Processes during Composting
Subova, Eva
Sasakova, Nad'a
Zigo, Frantisek
Mindzakova, Ingrid
Vargova, Maria
Kachnic, Jan
Lakticova, Katarina Veselitz
AGRICULTURE-BASEL, 2021, 11 (10):
[8] Column performance in lead removal from aqueous solutions by fixed bed of natural zeolite-clinoptilolite
Medvidovic, N. Vukojevic
Peric, J.
Trgo, M.
SEPARATION AND PURIFICATION TECHNOLOGY, 2006, 49 (03) : 237 - 244
[9] Natural zeolite-clinoptilolite - raw material serviceable in the reduction of toxical components at combustion engines noxious gases
Macala, Jozef
Pandow, Iveta
GOSPODARKA SUROWCAMI MINERALNYMI-MINERAL RESOURCES MANAGEMENT, 2007, 23 (04): : 19 - 26
[10] Catalytic degradation of polystyrene over natural clinoptilolite zeolite
Lee, SY
Yoon, JH
Kim, JR
Park, DW
POLYMER DEGRADATION AND STABILITY, 2001, 74 (02) : 297 - 305

← 1 2 3 4 5 →