Acidic ionic liquids

AS Amarasekara - Chemical reviews, 2016 - ACS Publications
Ionic liquid with acidic properties is an important branch in the wide ionic liquid field and the
aim of this article is to cover all aspects of these acidic ionic liquids, especially focusing on …

Beckmann rearrangement catalysis: A review of recent advances

K Kaur, S Srivastava - New Journal of Chemistry, 2020 - pubs.rsc.org
The Beckmann rearrangement, named after the German chemist Ernst Otto Beckmann
(1853–1923), is an acid catalyzed rearrangement of an oxime to an amide. The Beckmann …

Advances in ionic liquids as future anti-cancer drugs

I Ali, M Hozaifa, S Ali, A Malik, M Locatelli - Journal of Molecular Liquids, 2023 - Elsevier
Ionic liquids are a very important class of molecules being used in a wide range of
applications. Recently, ionic liquids have been tested as anti-cancer agents and found …

Ecotoxicity assessment of dicationic versus monocationic ionic liquids as a more environmentally friendly alternative

MG Montalbán, G Víllora, P Licence - Ecotoxicology and environmental …, 2018 - Elsevier
One of the reasons why ionic liquids have received growing interest from researchers is their
environmentally interesting characteristics, such as their negligible vapour pressure and …

Review of isobutane alkylation technology using ionic liquid-based catalysts—where do we stand?

R Kore, AM Scurto, MB Shiflett - Industrial & Engineering …, 2020 - ACS Publications
Conventional strong liquid acids such as H2SO4 and HF are used for the majority of current
commercial isobutane alkylation processes to produce motor fuel alkylates, but these acids …

Porous aluminosilicate inorganic polymers (geopolymers): a new class of environmentally benign heterogeneous solid acid catalysts

MIM Alzeer, KJD MacKenzie, RA Keyzers - Applied Catalysis A: General, 2016 - Elsevier
Aluminosilicate inorganic polymers (geopolymers) were developed as a new class of cost-
efficient, environmentally friendly, solid acid catalysts and their performance evaluated in a …

Efficient conversion of glucose to HMF using organocatalysts with dual acidic and basic functionalities-A mechanistic and experimental study

F Parveen, S Upadhyayula - Fuel Processing Technology, 2017 - Elsevier
Glucose conversion to 5-hydroxymethyl furfural (HMF) was carried out using either amino
(basic), sulfonic acid (Bronsted acidic) or both the functionalities containing organocatalysts …

Hydrolysis of cellulose catalyzed by novel acidic ionic liquids

K Zhuo, Q Du, G Bai, C Wang, Y Chen, J Wang - Carbohydrate polymers, 2015 - Elsevier
The conversion of cellulosic biomass directly into valuable chemicals becomes a hot
subject. Six novel acidic ionic liquids (ILs) based on 2-phenyl-2-imidazoline were …

[HTML][HTML] Application status and prospect of ionic liquids in oilfield chemistry

J Sun, Z **u, L Li, K Lv, X Zhang, Z Wang, Z Dai, Z Xu… - Petroleum, 2024 - Elsevier
The ionic liquid, as a new treatment agent, has been increasingly applied in oil fields due to
its strong temperature resistance, good solubility and high surface activity. In this paper, we …

An overview of caprolactam synthesis

R Kumar, S Shah, P Paramita Das… - Catalysis …, 2019 - Taylor & Francis
Caprolactam is the precursor of many industrial chemical productions as in nylon industry,
plastic industry, paint industry, lysine synthesis and cross-linking for polyurethanes. The …