Russell and his team described the first use of enzymes in ionic liquids. In addition, the team was the first to describe the ... use of pressure to control enzyme activity in supercritical fluids, the first stabilization of enzymes for chemical weapon ... Russells enzyme stabilization technology was singled out for the U.S. Armys Top Ten Greatest Invention Award and products ... Russell also discovered a route to stabilize enzymes by multipoint attachment to polyurethane foams. His research into ...

9 - Enzyme is stabilized by a protection layer of ionic liquids in supercritical CO2:insights from molecular dynamic simulation ... 7 - It is explored that ionic liquids can be suitable solvents for nitrile hydratase catalyzed reactions: A gift of the ... 8 - Hydrogen bonding investigation in 1-ethyl-3-methylimidazolium based ionic liquids from density functional theory and atoms- ...

In this work, we present a synergy between pharmaceutical and supercritical carbon dioxide technologies to assist in liposome ... were produced and then dried using supercritical CO2 - assisted spray-drying (SASD). CFloaded liposomal dry powder formulations ... Advances in Membrane-Bound Catechol-O-Methyltransferase Stability Achieved Using a New Ionic Liquid-Based Storage Formulation ... Optimization of enzyme immobilization on functionalized magnetic nanoparticles for laccase biocatalytic reactions Fortes, CCS; ...

However, the current methods mainly depend on natural enzymes, which are unstable, hard to prepare, and expensive, limiting the ... However, the current methods mainly depend on natural enzymes, which are unstable, hard to prepare, and expensive, limiting the ... Diclofenac Degradation Based on Shape-Controlled Cuprous Oxide Nanoparticles Prepared by Using Ionic Liquid. Water Sci. Tech. ... Kang, Z.-W., Kankala, R. K., Chen, B.-Q., Fu, C.-P., Wang, S.-B., and Chen, A.-Z. (2019). Supercritical Fluid-Assisted ...

... supercritical fluids, water), alternative reaction circumstances (microwave activation) as well as to new photocatalytic ... via producing cleaner and cheaper products in industrial processes when harmful chemicals are replacing with biological enzymes ... such as ionic liquids, supercritical fluids, water), alternative reaction circumstances (microwave activation) as well as to ... via producing cleaner and cheaper products in industrial processes when harmful chemicals are replacing with biological enzymes ...

... ionic liquids, organic solvents, supercritical fluids) for biorefining, synthesis of nanocatalysts for chemicals, biofuels, bio ... ii)micro-organisms, enzymes and algae to make biobased products in sectors such as chemicals, food, biodiesel and bioenergy for ... ionic liquids, organic solvents, supercritical fluids) for biorefining, synthesis of nanocatalysts for chemicals, biofuels, bio ... ionic liquids, supercritical fluids) for biorefining, synthesis of nanocatalysts for chemicals, biofuels, bio-diesel production ...

Optimising Cutinase Enzyme Recovery in Thermo-induced Phase Separation of LS54/DX ATPS by Enhanced Volume Exclusion Effect ... Madelung Constants for Ionic Crystals using the Ewald Sum. Ronald M. Pratt. 2001. ... The Effects of Design and Operating Parameters on The Flooding of A Gas Liquid Mechanically-Agitated, Compartmented Column. M ... Extraction of Crude Palm Oil Using Supercritical CO2. Masturah Markom, Harcharan Singh & Masitah Hasan 2002. ...

Materials and Devices: Molten Salts and Ionic Liquids, Aqueous and Organic Electrolytes, Conducting Polymers and Ceramics, ... Supercritical fluids, supercritical water reactor design, nanoparticle synthesis and applications, scaling up, fuel ... Enzymes, metalloenzymes, iron sulfur proteins, hydrogenases, bio-hydrogen, protein chemistry, biochemistry, bioinorganic ... Computational Fluid Dynamics, Experimental two phase flow in particulate-gas, Numerical and experimental heat transfer, liquid- ...

Efficient decomposition of perfluorinated ionic liquid anions using subcritical and supercritical water (Fac. Sci., Kanagawa ... Development of Novel Sugar Production Processes from Non-edible Biomass by Using Membrane and Enzyme Technologies (Toray ... Design of ionic liquids to dissolve chitin under mild condition (Fac. Eng., Tokyo Univ. of Agri. and Technol.) º SHIMO, Mizuki ... Design of hydrophobic ionic liquids which dissolve cellulose: effect of alkyl chain length (Fac. Eng., Tokyo Univ. of Agri. and ...

Various methods, such as the use of organic solvents, ionic liquids, supercritical carbon dioxide (ScCO2) and urea complexation ... enzymes and biodiesel producing thraustochytrids from Australian and Indian marine biodiversity. Biotechnol. J. 2016, 11, 345- ... After stirring for 1 h 45 min at 170 °C, the flask was removed from the hot block and the (still liquid) mixture was left to ... as it can inhibit desaturase and elongase enzymes. It has been reported that citrus oil (containing limonene content) resulted ...

Versatile alternatives to ionic liquids". J. Am. ... Studies have shown that ionic oxides such as ZnO tend to have high ... Enzyme Inhibitors. Compounds or agents that combine with an enzyme in such a manner as to prevent the normal substrate-enzyme ... Salicylic Acid from Phenol and Supercritical CO2". Applied ... ... A class of enzymes that catalyze the cleavage of C-C, C-O, and ... Tungsten-using enzymes typically reduce free carboxylic acids to aldehydes. The first tungsten-requiring enzyme to be ... ...

Intercalation synthesis of functional hybrid materials based on layered simple hydroxide hosts and ionic liquid guests - a ... Strategies for permanent immobilization of enzymes on textile carriers In: Engineering in Life Sciences Jg. 15 (2015) Nr. 6, S ... Metallization of PET fibers in supercritical carbon dioxide and potential applications in the textile sector ... Highly Liquid Repellent Technical Textiles Obtained by Means of Photo-Chemical and Laser Surface Modifications ...

Engineering Quantum Dots with Ionic Liquid: A Multifunctional White Light Emitting Hydrogel for Enzyme Packaging Shet, SM; ... Optimization of the supercritical fluid extraction of Quercus cerris cork towards extraction yield and selectivity to friedelin ... Solid-Liquid Equilibria for Hexafluorophosphate-Based Ionic Liquid Quaternary Mixtures and Their Corresponding Subsystems ... Liquid-Liquid Equilibrium and Extraction Performance of Aqueous Biphasic Systems Composed of Water, Cholinium Carboxylate Ionic ...

A Platform Strategy Using Ionic Liquids to Dissolve and Process Cellulose for Advanced New Materials (summary) ... SCORR - Supercritical CO2 Resist Remover (summary). *For Academic. Professor Eric J. Beckman Exit of the University of ... Enzymes Reduce the Energy and Wood Fiber Required to Manufacture High-Quality Paper and Paperboard (summary and podcast) ... Optimyze®: A New Enzyme Technology to Improve Paper Recycling (summary). *For Designing Greener Chemicals. Engelhard ...

Sustainable gallium purification techniques include solvent extraction, ionic liquid extraction, and nanofiltration. Indium and ... We identified and discussed the interference of Ga(III) on the expressions and activities of enzymes in the main metabolic ... Promising purification involves solid-phase extraction, electrochemical separation, and supercritical fluid extraction. Gallium ... In this context, liquid metal nanoparticles are promising. Gallium, a post-transition metal notable for being a liquid at ...

Postdoctoral Researcher in Novel Ionic Liquid-based Catalytic Systems for the Catalytic Deconstruction of Plastic Waste. ... Postdoctoral Fellow in Biocatalysis and Enzyme Engineering. KTH - Royal Institute of Technology - School of Engineering ... Postdoc in Catalytic Supercritical Water Gasification Process. CEA - French Alternative Energies and Atomic Energy Commission ...

Ionic liquid facilitates biocatalytic conversion of hardly water soluble ketones. Journal of Molecular Catalysis B - Enzymatic ... Electroenzymatic process to overcome enzyme instabilities. Catalysis Communications 51, 82-85. * D. Holtmann, M. W. Fraaije, I ... Nanoparticle catalysed oxidation of sulfides to sulfones by in situ generated H2O2 in supercritical carbon dioxide/water ... An electrically rechargeable Al-Air battery with aprotic ionic liquid electrolyte. ECS Trans., 75, (2017), 85-92. ...

Other non-toxic replacements for solvents have been found among the ionic liquids: exotic cousins to ordinary table salt that ... A prime example is supercritical carbon dioxide: ordinary, non-toxic carbon dioxide that has been heated and pressurized above ... is optimistic that this may eventually be possible through advances in enzyme technology. And how to make bulk chemicals from ... introduced an industrial-scale process that uses ambient-temperature ionic liquids to remove acid by-products from reaction ...

Vapourisation of ionic liquids Physical Chemistry Chemical Physics. 9(8), 982-990 ... Quantification of rupture forces between a drug-enzyme complext Abstracts of Papers of the American Chemical Society. 221, U347 ... Preparation of a poly(methyl methacrylate)/ultrahigh molecular weight polyethylene blend using supercritical carbon dioxide and ... Adsorption of PEO-PPO-PEO triblock copolymers at the solid/liquid interface: a surface plasmon resonance study Langmuir. 13(24 ...

An electrochemiluminescent sensor for methamphetamine hydrochloride based on multiwall carbon nanotube/ionic liquid composite ... Epoxidation of the methamphetamine pyrolysis product, trans-phenylpropene, to trans-phenylpropylene oxide by CYP enzymes and ... Application of mixtures of tartaric acid derivatives in resolution via supercritical fluid extraction.. 2007 Jun ...

Much academic research into the use of ionic liquids to optimise the reaction enthalpy has largely failed to progress due to ... Using a free-flowing enzyme that permits the use of low grade heat in solvent stripping, Canadian company CO2 Solutions has ... Syngas and oxygen are combusted at 300 bar to produce an exhaust of supercritical CO2 and steam which can be used to drive a ... Perhaps most promisingly, engineered forms of the enzyme carbonic anhydrase can be used to accelerate the usually slow reaction ...

Pharma Notes Extraction involves using a liquid solvent to remove active ... 5. Ionic liquid (green solvent). *It is highly polar and extremely heat stable. ... Supercritical Fluid Extraction (SFE). Using supercritical fluids as a solvent to extract compounds without damaging heat- ... Solvent for protein, coloring matter, gums, glycoside, sugar, alkaloids salts, enzymes, and many organic acids and salt. ...

As the use of ionic liquids is still a work in progress, another approach to combining these two natural polymers was by ... These fibers were tested wet and dried by supercritical CO2 exchange. The fibers contained 41.7% of TiO2, and the dry fibers ... This difference in cluster formation and in the amorphous proportion makes the starch more susceptible to enzyme degradation ... Li, L., Luo, C., Li, X., Duan, H., and Wang, X. (2014). "Preparation of magnetic ionic liquid/chitosan/graphene oxide composite ...

... with ionic liquid via RSM. In: ICCEIB - SOMCHE 2011. Abu Bakar Sidik, Dilaeleyana and Alias, Hajar and Ngadi, Norzita and Ishak ... Ismail, Issham (2011) Wellbore cleaning using alpha amylase enzyme : key to sustainability in drilling operation. In: 2nd World ... Azizi Che Yunus (2011) Solubility of pithecellobium jiringan (JACK) prain in supercritical carbon dioxide. In: 3rd ... Optimization of biomass conversion to 5-hydroxymethylfurfural by catalytic hot compressed water and ionic liquid processes. ...

This work proposes a hybrid system for the remediation of toxic and/or refractory pollutants, such as the ionic liquid 1-butyl- ... Leaf Extracts Extenuates Free Radicals, Inflammation, and Diabetes-Linked Enzymes. This study was carried out to assess the in ... This work is focused on the applying supercritical fluid extraction to isolate phytosterols from rapeseed oil deodorizer ... solid-liquid) extraction, liquid-liquid extraction, microwave-assisted extraction, and ultrasonic extraction (USE), have the ...

Measurement of CO2 dissolution behavior in ionic liquid ([emim][BF4]) by Raman Spectroscopy. (Tohoku U.) *(Stu)Kootsuka Uta, ( ... Treatment of Biomass via Rapid Expansion by Supercritical Carbon Dioxide. (NIT Ariake) *(Reg)Kondo Mitsuru, (Stu)Kurogi Kojiro ... enzyme. redox polymer. 12/22. 13:09:16. Redox reaction. (1). This keyword is frequently used in the topics code 12-e (1). ... Development of Ru supported carbon nanotube film electrodes for hydrogen production by liquid ammonia electrolysis. (Waseda U ...

Chitosan was used to coat zein nanoparticles of resveratrol obtained by the liquid-liquid dispersion method. In the in vitro ... enzymes, antigen, mRNA, and hormones. Chitosan and ascorbate chitosan nanoparticles with load enzymes were produced by ... Preparation of pH-responsive DOX-loaded chitosan nanoparticles using supercritical assisted atomization with an enhanced mixer ... Chitosan-glucoamylase nanoparticles were synthesized by dripping granulation method followed by ionic cross-linking with sodium ...