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Using Phase Equilibrium Theory to Calculate Solubility of ᵞ-Oryzanol in Supercritical CO2
(2016-09-09)
Even its content is rich in antioxidants Y-oryzanol, rice bran is not used properly as functional food.
Experimental and modeling studies on the acid-catalyzed conversion of inulin to 5-hydroxymethylfurfural in water
(2016-08-31)
Inulin is considered as an attractive feed for the synthesis of 5-hydroxymethylfurfural (HMF),
an important biobased platform chemical with high application potential. We here report a
systematic study to optimize the ...
Experimental and Modeling Studies on the Conversion of Inulin to 5-Hydroxymethylfurfural Using Metal Salts in Water
(2016-08-31)
Inulin, a plant polysaccharide consisting of mainly D-fructose units, is considered
an interesting feed for 5-hydroxymethylfurfural (HMF), a top 12 bio-based chemical. We
here report an exploratory experimental study on ...
Experimental and modelling studies on the uncatalysed thermal conversion of inulin to 5-hydroxymethylfurfural and levulinic acid
(2016-08-31)
Background: 5-Hydroxymethylfurfural (HMF), an important biobased platform chemical, is accessible by the acid
catalysed conversion of biopolymers containing hexoses (cellulose, starch, inulin) and monomeric sugars ...
Catalytic Conversion of Dihydroxyacetone to Lactic Acid Using Metal Salts in Water
(2016-08-31)
We herein present a study on the application of homogeneous
catalysts in the form of metal salts on the conversion of trioses,
such as dihydroxyacetone (DHA), and glyceraldehyde (GLY) to
lactic acid (LA) in water. A ...
Lignocellulosic Material from Main Indonesian Plantation Commodity as the Feedstock for Fermentable Sugar in Biofuel Production
(ARPN Journal of Engineering and Applied Sciences, VOL. 14, NO. 20, OCTOBER 2019, 2019-10-01)
Since the long history of Indonesia, the majority of Indonesian residence are working as farmers as the primary
job. Plantation in Indonesia supplies the world market in remarkable amount. There are several main commodity ...
Exploratory Study on Thermal Microwave-Assisted Decomposition of Eucheuma Cottonii Carrageenan to 5-Hydroxymethylfurfural and Levulinic Acid in Aqueous Medium
(2019-04-29)
Carrageenan which is a renewable and abundant shows a potential as an energy feedstock. Carrageenan which
can be extracted from Eucheuma cottonii can decompose to hydroxymethylfurfural (HMF) and levulinic acid (LA). ...
An Experimental Study on Thermal Catalytic Decomposition of Inulin to 5-Hydroxymethylfurfural and Levulinic Acid and Effect of C6 on Furfural During Decomposition Process
(2019-04-30)
The attractive biobased platform chemicals, 5-Hydroxymethylfurfural (HMF) and Levulinic Acid (LA), are
commonly produced by the conversion of monomeric sugars. However, a polymeric sugar such as inulin shows
promising. ...
Super Antioxidant from Indonesian Propolis: Effect of Process Variables on Value of Antioxidant Activity
(2019-04-30)
Propolis is a promising source of natural antioxidants containing bioactive compounds such as flavonoids, flavones,
phenolic acids, and phenolic acid ester. To isolate propolis from raw material, the method known as ...
Extraction of Phenolic Compound from Sargassum Sp. in Ethanol: effect of Particle Size, Extraction Time and Ratio Substrate to Solvent on The Yield of Phenol
(Fakultas MIPA Universitas Jember, 2019-11-25)
Sargassum Sp., a part of brown algae, traditionally is
used as animal feed. In spite of this, Sargassum containing phenolic
compound which shows a promising as a natural antioxidant
feedstock. This work is to extract ...