Novel Full Hydrogenation Reaction of Methyl Esters of Palm Kernel and Sunflower Oils Into Methyl Stearate Catalyzed by Rhodium, Ruthenium and Nickel Complexes of Bidentate Hexasulfonated o-Phenylendiphosphite Ligands

Kaika, Niki; Panopoulou, Christina; Anagnostopoulou, Eleni; Fakas, Christos; Lilas, Panagiotis; Stavroulaki, Dimitra; Papadogianakis, Georgios

doi:10.1007/s10562-018-2642-7

Cited by 4 publications

(2 citation statements)

References 49 publications

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“…Another recent investigation is reported by Kaika et al., as they carried out complete hydrogenation of sunflower and palm kernel oil using novel rhodium catalyst (chelated with sulfonated phosphite ligand) in the presence of methanol as a solvent. [ 66 ]…”

Section: Modification Of Lipidsmentioning

confidence: 99%

Recent Advances in Lipid Derived Bio‐Based Materials for Food Packaging Applications

Zubair

Pradhan

Arshad

et al. 2021

Macro Materials & Eng

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The utilization of lipids is presently in the spotlight of food industry as they are one of novel renewable and sustainable raw materials. Lipids derived materials are considered as a promising alternate to petro‐based polymers as they are sustainable, biorenewable, biodegradable, and environmentally benign. These unique attributes draw the attention of scientific community for the use of lipids in food packaging applications with a potential to compete with fossil fuel derived polymers. This paper reviews recent advances in the use of lipids and their effect on the barrier, antimicrobial, antioxidant, and mechanical properties of films, coating and nanocomposites for food packaging applications. Modification of lipids and its chemical interactions with other biopolymers during processing for the synthesis of different materials are also discussed. Global patents and research trend in use of lipids for the preparation of biocomposites are also described. The role of lipids in the circular economy is highlighted and life cycle assessment of lipids derived products is outlined with examples. The review is concluded with synoptic view of existing and forthcoming potential use of lipids in various food packaging applications.

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Section: Modification Of Lipidsmentioning

confidence: 99%

Recent Advances in Lipid Derived Bio‐Based Materials for Food Packaging Applications

Zubair

Pradhan

Arshad

et al. 2021

Macro Materials & Eng

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“…For example, copper is used in electrical engineering for the manufacture of cables and wires; in the energy and chemical industries for the manufacture of radiators, chemical apparatus and heat exchangers; and in the automotive industry [42], among others. Nickel is a very good catalyst for reduction processes, commonly used in the hydrogenation of fats and is also used as an additive in alloy steels, primarily stainless steel [43][44][45]. Zinc, on the other hand, has widespread technological applications in the galvanizing process to make steel corrosion-resistant, in the manufacture of batteries, roofing and is used as a catalyst in the production of India rubber [46].…”

Section: Introductionmentioning

confidence: 99%

The Use of Polymer Membranes for the Recovery of Copper, Zinc and Nickel from Model Solutions and Jewellery Waste

2023

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A polymeric inclusion membrane (PIM) consisting of matrix CTA (cellulose triacetate), ONPPE (o-nitrophenyl pentyl ether) and phosphonium salts (Cyphos 101, Cyphos 104) was used for separation of Cu(II), Zn(II) and Ni(II) ions. Optimum conditions for metal separation were determined, i.e., the optimal concentration of phosphonium salts in the membrane, as well as the optimal concentration of chloride ions in the feeding phase. On the basis of analytical determinations, the values of parameters characterizing transport were calculated. The tested membranes most effectively transported Cu(II) and Zn(II) ions. The highest recovery coefficients (RF) were found for PIMs with Cyphos IL 101. For Cu(II) and Zn(II), they are 92% and 51%, respectively. Ni(II) ions practically remain in the feed phase because they do not form anionic complexes with chloride ions. The obtained results suggest that there is a possibility of using these membranes for separation of Cu(II) over Zn(II) and Ni(II) from acidic chloride solutions. The PIM with Cyphos IL 101 can be used to recover copper and zinc from jewellery waste. The PIMs were characterized by AFM and SEM microscopy. The calculated values of the diffusion coefficient indicate that the boundary stage of the process is the diffusion of the complex salt of the metal ion with the carrier through the membrane.

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Partial hydrogenation of FAMEs with high content of C18:2 dienes. Selective hydrogenation of tobacco seed oil-derived biodiesel

Quaranta

Dibenedetto

Colucci

et al. 2022

Fuel

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Novel Full Hydrogenation Reaction of Methyl Esters of Palm Kernel and Sunflower Oils Into Methyl Stearate Catalyzed by Rhodium, Ruthenium and Nickel Complexes of Bidentate Hexasulfonated o-Phenylendiphosphite Ligands

Cited by 4 publications

References 49 publications

Recent Advances in Lipid Derived Bio‐Based Materials for Food Packaging Applications

Recent Advances in Lipid Derived Bio‐Based Materials for Food Packaging Applications

The Use of Polymer Membranes for the Recovery of Copper, Zinc and Nickel from Model Solutions and Jewellery Waste

Partial hydrogenation of FAMEs with high content of C18:2 dienes. Selective hydrogenation of tobacco seed oil-derived biodiesel

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