[PDF] Top 20 Extraction of added-value products from biomass using ionic liquids

... decade, ionic liquids (ILs) have been the focus of intensive research regarding their use as potential and alternative solvents in many chemical ...capable of ranking ILs according to their ... See full document

... digestibility of carbohydrate-rich materials was evaluated by enzymatic hydrolysis and subsequent HPLC sugars analysis, based on the standard NREL ...5.0mL of 0.1M sodium citrate buffer (pH 4.8) and 100µl ... See full document

... the extraction of fermentation products with ionic liquids has been ...considered products, lactic acid has received special attention mainly due to its large application in a ... See full document

... the extraction and purification of natural compounds for applications in the food, cosmetic and pharmaceutical ...caffeine extraction (essentially for decaffeination purposes and human intake) is ... See full document

... extracted from plants using a wide range of methods, depending on the properties of the compound of ...conditions of pres- sure and temperature, some compounds are in solid ... See full document

... Africa, using the remarkable fire as a source of heat and ...waves of migration ventured out of Africa and populated most of the world until ...ability of our species to use, ... See full document

... amounts of waste being simultaneously processed (drugs, packages and blisters) there are some pronounced disadvantages which are essentially related with the high costs of the equipment and process ... See full document

... cost of Portugal, and thrives in Ria de ...source of sulphated fucan for industrial exploitation ...source of food and n-3 fatty acids with nutritional value and/or pharmaceutical applications ... See full document

... amounts of cocoa grounded beans (1 % w/w) were added to three different types of solvents, namely pure water, pure ethanol and mixtures of water + ILs (at ...speed of 250 rpm, during ... See full document

... resources of fossil fuels, as well as the global heating caused by greenhouse gas emissions, have become unquestionable ...resources of raw materials and energy in order to produce day-to-day ... See full document

... different biomass sources and related by-products, such as Eucalyptus globulus bark, and have been extracted using organic volatile solvents such as ...the extraction of ... See full document

... presence of phenolic compounds in each recovered IL were carried out using an Agilent Technologies CE system (Waldbronn, Germany) equipped with a diode array detector ...capillary from Agilent, ... See full document

... we added water under constant agitation to reach a concentration of IL down to 50 ...addition of water, it was macroscopically visible the precipitation of ...traces of IL ...recovery ... See full document

... depletion of non-renewable resources and also the unpredictable crude oil price fluctuations are stimulating the investigation aiming at developing sustainable alternatives to the current fossil-based ...chemicals ... See full document

... tie-lines of the systems n-hexane + benzene + [C n mim][NTf 2 ], with the number of carbons at the cation side alkyl chain (n) ranging from 2 to 12, are plotted in Figure ...study of the ... See full document

... extracted from the cell walls of the yeast Komagataella pastoris and of the fungus Aspergillus ...production of this biopolymer was only closely ...nomenclature of CGC-FCT and CGC- Com, ... See full document

... family of SAFT-type equations based on Wertheim’s first-order thermodynamic perturbation theory (TPT1) for associating ...one of the most successful equations of this ...behaviour of binary ... See full document

... Half of the enzymatic hydrolysates displayed a release of RS and free glucose equal or less of 2% (w/w) in total sugars both at 3h and 24h, meaning that the respective enzyme mixtures were not ... See full document

... production of substituted indoles by Friedel-Crafts acylation of indoles at room temperature ...obtained products are indoles substituted at different positions with diverse functional groups that ... See full document

... new products to replace the blood transfusion arises after the human immunodeficiency virus (HIV) appears, where cross-infections ...emergence of new infectious agents requires the constant implementation ... See full document