Utlenianie długołańcuchowych a-olefin w dyspersji wodnej z zastosowaniem H2 O2 oraz O2

Kamil Peckh; Dawid Lisicki; Beata Orlińska

doi:10.15199/62.2025.3.8

Utlenianie długołańcuchowych a-olefin w dyspersji wodnej z zastosowaniem H₂ O₂ oraz O₂

Translated title of the contribution: Oxidation of long-chain a-olefins in aqueous dispersion using H₂ O₂ and O₂

Department of Chemical Organic Technology and Petrochemistry (RCH/RCH5)

Research output: Contribution to journal › Article › peer-review

Abstract

Olefins with a chain length of C30+ were subjected to two-stage oxidn. using a 50% aq. soln. of H₂ O₂ in the presence of H₂ WO₄ and hexadecyl(2-hydroxyethyl)dimethylammonium dihydrogen phosphate aq. soln. in the first step (80–90°C), and with air in the presence of water and salts of transition metal (Co, V) and N-hydroxyphthalimide in the second step (120°C, 1.0 MPa). A product with lower viscosity and less carbon chain degradn. was achieved compared to the products obtained in the melt. The presence of water reduced the risk of overheating, degradn. and self-ignition of the reaction mixt.

Translated title of the contribution	Oxidation of long-chain a-olefins in aqueous dispersion using H₂ O₂ and O₂
Original language	Polish
Pages (from-to)	377-384
Number of pages	8
Journal	Przemysl Chemiczny
Volume	104
Issue number	3
DOIs	https://doi.org/10.15199/62.2025.3.8
Publication status	Published - 2025

ASJC Scopus subject areas

General Chemistry
General Chemical Engineering

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title = "Utlenianie d{\l}ugo{\l}a{\'n}cuchowych a-olefin w dyspersji wodnej z zastosowaniem H2 O2 oraz O2",

abstract = "Olefins with a chain length of C30+ were subjected to two-stage oxidn. using a 50\% aq. soln. of H2 O2 in the presence of H2 WO4 and hexadecyl(2-hydroxyethyl)dimethylammonium dihydrogen phosphate aq. soln. in the first step (80–90°C), and with air in the presence of water and salts of transition metal (Co, V) and N-hydroxyphthalimide in the second step (120°C, 1.0 MPa). A product with lower viscosity and less carbon chain degradn. was achieved compared to the products obtained in the melt. The presence of water reduced the risk of overheating, degradn. and self-ignition of the reaction mixt.",

keywords = "N-hydroxyftalimide, a-olefins, oxidative cleavage",

author = "Kamil Peckh and Dawid Lisicki and Beata Orli{\'n}ska",

year = "2025",

doi = "10.15199/62.2025.3.8",

language = "polski",

volume = "104",

pages = "377--384",

journal = "Przemysl Chemiczny",

issn = "0033-2496",

publisher = "Wydawnictwo SIGMA - N O T Sp. z o.o.",

number = "3",

}

TY - JOUR

T1 - Utlenianie długołańcuchowych a-olefin w dyspersji wodnej z zastosowaniem H2 O2 oraz O2

AU - Peckh, Kamil

AU - Lisicki, Dawid

AU - Orlińska, Beata

PY - 2025

Y1 - 2025

N2 - Olefins with a chain length of C30+ were subjected to two-stage oxidn. using a 50% aq. soln. of H2 O2 in the presence of H2 WO4 and hexadecyl(2-hydroxyethyl)dimethylammonium dihydrogen phosphate aq. soln. in the first step (80–90°C), and with air in the presence of water and salts of transition metal (Co, V) and N-hydroxyphthalimide in the second step (120°C, 1.0 MPa). A product with lower viscosity and less carbon chain degradn. was achieved compared to the products obtained in the melt. The presence of water reduced the risk of overheating, degradn. and self-ignition of the reaction mixt.

AB - Olefins with a chain length of C30+ were subjected to two-stage oxidn. using a 50% aq. soln. of H2 O2 in the presence of H2 WO4 and hexadecyl(2-hydroxyethyl)dimethylammonium dihydrogen phosphate aq. soln. in the first step (80–90°C), and with air in the presence of water and salts of transition metal (Co, V) and N-hydroxyphthalimide in the second step (120°C, 1.0 MPa). A product with lower viscosity and less carbon chain degradn. was achieved compared to the products obtained in the melt. The presence of water reduced the risk of overheating, degradn. and self-ignition of the reaction mixt.

KW - N-hydroxyftalimide

KW - a-olefins

KW - oxidative cleavage

UR - https://www.scopus.com/pages/publications/105001649017

U2 - 10.15199/62.2025.3.8

DO - 10.15199/62.2025.3.8

M3 - Artykuł

AN - SCOPUS:105001649017

SN - 0033-2496

VL - 104

SP - 377

EP - 384

JO - Przemysl Chemiczny

JF - Przemysl Chemiczny

IS - 3

ER -

Utlenianie długołańcuchowych a-olefin w dyspersji wodnej z zastosowaniem H₂ O₂ oraz O₂

Abstract

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