Green approach for the preparation of biodegradable lubricant base stock from epoxidized vegetable oil
(2007) In Applied Catalysis B: Environmental 69(3-4). p.207-212- Abstract
- A novel process for the production of biodegradable lubricant-based stocks from epoxidized vegetable oil with a lower pour point via cationic ion-exchange resins as catalysts was developed. This involves two steps, first, ring-opening reactions by alcoholysis followed by esterification of the resultant hydroxy group in the first step. The ring-opening reaction of epoxidized soybean oil with different alcohols such as n-butanol, iso-amyl alcohol and 2-ethylhexanol was carried out in presence of Amberlyst 15 (Dry) as a catalyst; identity of products was confirmed by IR and NMR. Pour points of the products were observed in the range of -5 to - 15 degrees C. The hydroxy group of ring-opening product of n-butanol was further reacted with acetic... (More)
- A novel process for the production of biodegradable lubricant-based stocks from epoxidized vegetable oil with a lower pour point via cationic ion-exchange resins as catalysts was developed. This involves two steps, first, ring-opening reactions by alcoholysis followed by esterification of the resultant hydroxy group in the first step. The ring-opening reaction of epoxidized soybean oil with different alcohols such as n-butanol, iso-amyl alcohol and 2-ethylhexanol was carried out in presence of Amberlyst 15 (Dry) as a catalyst; identity of products was confirmed by IR and NMR. Pour points of the products were observed in the range of -5 to - 15 degrees C. The hydroxy group of ring-opening product of n-butanol was further reacted with acetic anhydride in presence of catalyst Amberlyst 15 (Dry), which was previously used to carry out ring-opening reaction by alcoholysis and identity of the resulting product was confirmed by IR. Pour point of the resulting product was observed to be -5 degrees C. (c) 2006 Elsevier B.V. All rights reserved. (Less)
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/676448
- author
- Lathi, Piyush LU and Mattiasson, Bo LU
- organization
- publishing date
- 2007
- type
- Contribution to journal
- publication status
- published
- subject
- keywords
- cationic ion-exchange resins, bio-lubricants, epoxidized soybean oil
- in
- Applied Catalysis B: Environmental
- volume
- 69
- issue
- 3-4
- pages
- 207 - 212
- publisher
- Elsevier
- external identifiers
-
- wos:000243737800011
- scopus:33845658605
- ISSN
- 0926-3373
- DOI
- 10.1016/j.apcatb.2006.06.016
- language
- English
- LU publication?
- yes
- id
- da25511b-ee12-4e0f-ba8c-8c06b1f212f9 (old id 676448)
- date added to LUP
- 2016-04-01 16:07:55
- date last changed
- 2022-03-30 05:38:10
@article{da25511b-ee12-4e0f-ba8c-8c06b1f212f9,
abstract = {{A novel process for the production of biodegradable lubricant-based stocks from epoxidized vegetable oil with a lower pour point via cationic ion-exchange resins as catalysts was developed. This involves two steps, first, ring-opening reactions by alcoholysis followed by esterification of the resultant hydroxy group in the first step. The ring-opening reaction of epoxidized soybean oil with different alcohols such as n-butanol, iso-amyl alcohol and 2-ethylhexanol was carried out in presence of Amberlyst 15 (Dry) as a catalyst; identity of products was confirmed by IR and NMR. Pour points of the products were observed in the range of -5 to - 15 degrees C. The hydroxy group of ring-opening product of n-butanol was further reacted with acetic anhydride in presence of catalyst Amberlyst 15 (Dry), which was previously used to carry out ring-opening reaction by alcoholysis and identity of the resulting product was confirmed by IR. Pour point of the resulting product was observed to be -5 degrees C. (c) 2006 Elsevier B.V. All rights reserved.}},
author = {{Lathi, Piyush and Mattiasson, Bo}},
issn = {{0926-3373}},
keywords = {{cationic ion-exchange resins; bio-lubricants; epoxidized soybean oil}},
language = {{eng}},
number = {{3-4}},
pages = {{207--212}},
publisher = {{Elsevier}},
series = {{Applied Catalysis B: Environmental}},
title = {{Green approach for the preparation of biodegradable lubricant base stock from epoxidized vegetable oil}},
url = {{http://dx.doi.org/10.1016/j.apcatb.2006.06.016}},
doi = {{10.1016/j.apcatb.2006.06.016}},
volume = {{69}},
year = {{2007}},
}