PubAg

Main content area

Search

11  Search Results

1 - 11 of 11
Number of results to display per page

Search Results

1. Fermentation Kinetics of Rice Syrup, with High Content of Dextrose Equivalent, by Saccharomyces cerevisiae and Characterization of Volatile Compounds from Wine

Author:
Spinosa, Wilma Aparecida; dos Santos Júnior, Vitório; Galvan, Diego; Fiorio, Jhonatan Luiz; Gomez, Raul Jorge Hernan Castro
Source:
Journal of food processing and preservation 2016 v.40 no.6 pp. 1199-1205
ISSN:
0145-8892
Subject:
rice syrup,   etc   ; 1-propanol; Saccharomyces cerevisiae; acetaldehyde; acetone; butanol; byproducts; enzymes; ethanol; ethyl acetate; fermentation; flavor compounds; gas chromatography; glucose; glycerol; methanol; pH; raw materials; rice; rice wines; vinegars; volatile compounds;     Show all 22 Subjects
Abstract:
... Rice wine was made from broken rice (by‐product of rice processing), which was hydrolyzed by amylolytic enzymes, producing syrup with high content of dextrose equivalent (51.04% DE). The must presented 164 g/L of glucose (15 ºBx) and pH of 2.67 was fermented for 22 h at 25C by Saccharomyces cerevisiae. Fermented alcoholic (rice wine) reached yield value of 74.94% (Y₁), 91.71% (Y₂) and productivity ...
DOI:
10.1111/jfpp.12702

2. Sequential Thermochemical Hydrolysis of Corncobs and Enzymatic Saccharification of the Whole Slurry Followed by Fermentation of Solubilized Sugars to Ethanol with the Ethanologenic Strain Escherichia coli MS04

Author:
Pedraza, Lorena; Flores, Araceli; Toribio, Hector; Quintero, Rodolfo; Le Borgne, Sylvie; Moss-Acosta, Cessna; Martinez, Alfredo
Source:
BioEnergy research 2016 v.9 no.4 pp. 1046-1052
ISSN:
1939-1234
Subject:
syrups,   etc   ; Escherichia coli; acetates; acetic acid; arabinose; corn cobs; enzymatic hydrolysis; ethanol; ethanol production; feedstocks; fermentation; furfural; glucose; hydrolysis; lignin; mannose; metabolic engineering; pH; saccharification; salts; slurries; solubilization; sulfuric acid; temperature; xylose;     Show all 25 Subjects
Abstract:
... Interest in the use of corncobs as feedstock for bioethanol production is growing. This study assesses the feasibility of sequential thermochemical diluted sulfuric acid pretreatment of corncobs at moderate temperature to hydrolyze the hemicellulosic fraction, followed by enzymatic hydrolysis of the whole slurry, and fermentation of the obtained syrup. The total sugar concentration after enzymatic ...
DOI:
10.1007/s12155-016-9756-9

3. Production and Characterization of an Extracellular β‐d‐Fructofuranosidase from Fusarium Graminearum During Solid‐State Fermentation Using Wheat Bran as a Carbon Source

Author:
Gonçalves, Heloísa Bressan; Jorge, João Atílio; Guimarães, Luis Henrique Souza
Source:
Journal of food biochemistry 2016 v.40 no.5 pp. 655-663
ISSN:
0145-8884
Subject:
syrups,   etc   ; Fusarium graminearum; beta-fructofuranosidase; carbon; enzyme activity; ethanol; food industry; fructooligosaccharides; fungi; hydrolysis; industrial applications; manganese; mercury; pH; raffinose; solid state fermentation; sucrose; temperature; wheat bran;     Show all 19 Subjects
Abstract:
... The search for new sources of β‐d‐fructofuranosidases with potential for utilization in the food and beverage industries is an important task. The filamentous fungus Fusarium graminearum was recently reported to produce β‐d‐fructofuranosidase with suitable properties for biotechnological applications. Therefore, the objective of this study was to purify and characterize F. graminearum β‐d‐fructofu ...
DOI:
10.1111/jfbc.12253

4. Soybean bio-refinery platform: enzymatic process for production of soy protein concentrate, soy protein isolate and fermentable sugar syrup

Author:
Loman, Abdullah Al; Islam, S. M. Mahfuzul; Li, Qian; Ju, Lu-Kwang
Source:
Bioprocess and biosystems engineering 2016 v.39 no.10 pp. 1501-1514
ISSN:
1615-7591
Subject:
syrups,   etc   ; Aspergillus aculeatus; Aspergillus niger; Trichoderma reesei; amino acid composition; animals; biorefining; centrifugation; enzymes; ethanol; feeds; feedstocks; fermentation; fungi; heat treatment; hydrolysates; hydrolysis; protein content; reducing sugars; soy flour; soy protein concentrate; soy protein isolate; soybeans; washing;     Show all 24 Subjects
Abstract:
... Soybean carbohydrate is often found to limit the use of protein in soy flour as food and animal feed due to its indigestibility to monogastric animal. In the current study, an enzymatic process was developed to produce not only soy protein concentrate and soy protein isolate without indigestible carbohydrate but also soluble reducing sugar as potential fermentation feedstock. For increasing protei ...
DOI:
10.1007/s00449-016-1626-5

5. Detection of Inulin, a Prebiotic Polysaccharide, in Maple Syrup

Author:
Sun, Jiadong; Ma, Hang; Seeram, Navindra P.; Rowlery, David C.
Source:
Journal of agricultural and food chemistry 2016 v.64 no.38 pp. 7142-7147
ISSN:
0021-8561
Subject:
maple syrup,   etc   ; Acer; anion exchange chromatography; arabinogalactans; dialysis; ethanol; evaporation; inulin; molecular weight; nuclear magnetic resonance spectroscopy; prebiotics; sap; xylem;     Show all 13 Subjects
Abstract:
... Maple syrup is a widely consumed plant-derived natural sweetener produced by concentrating xylem sap collected from certain maple (Acer) species. During thermal evaporation of water, natural phytochemical components are concentrated in maple syrup. The polymeric components from maple syrup were isolated by ethanol precipitation, dialysis, and anion exchange chromatography and structurally characte ...
DOI:
10.1021/acs.jafc.6b03139
PubMed:
27612524
PubMed Central:
PMC5819732

6. Prospects for Sorghum cultivation in Poland

Author:
Prażak, Roman
Source:
Acta agrobotanica 2016 v.69 no.2 pp. aa.1661
ISSN:
2300-357X
Subject:
syrups,   etc   ; Sorghum (Poaceae); animals; climate; construction materials; corn; crops; energy; ethanol; flour; forage; grain sorghum; heat; nutrient requirements; paints; paper; renewable energy sources; seeds; soil nutrients; starch; straw; sugars; vegetable oil; water shortages; water utilization; weeds; Africa; Poland;     Show all 28 Subjects
Abstract:
... The article presents the origin and cultivation history of sorghum (Sorghum spp.), its biology, requirements, cultivation techniques, and utilization. Sorghum is a cereal of the Poaceae. It is one of the most important crop plants grown in warmer parts of the world. Sorghum comes from Africa and therefore has very high heat requirements. In comparison with other crop plants, it is characterized by ...
DOI:
10.5586/aa.1661

7. Fate of virginiamycin through the fuel ethanol production process

Author:
Bischoff, Kenneth M.; Zhang, Yanhong; Rich, Joseph O.
Source:
World journal of microbiology & biotechnology 2016 v.32 no.5 pp. 76
ISSN:
0959-3993
Subject:
syrups,   etc   ; antibacterial properties; antibiotic residues; bacterial contamination; bioassays; coproducts; corn; distillers grains; ethanol; ethanol fuels; ethanol production; fermentation; fermenters; liquid chromatography; mass spectrometry; virginiamycin;     Show all 16 Subjects
Abstract:
... Antibiotics are frequently used to prevent and treat bacterial contamination of commercial fuel ethanol fermentations, but there is concern that antibiotic residues may persist in the distillers grains coproducts. A study to evaluate the fate of virginiamycin during the ethanol production process was conducted in the pilot plant facilities at the National Corn to Ethanol Research Center, Edwardsvi ...
DOI:
10.1007/s11274-016-2026-3
CHORUS:
10.1007/s11274-016-2026-3

8. On the use of differential solubility in aqueous ethanol solutions to narrow the DP range of food-grade starch hydrolysis products

Author:
Balto, Amy S.; Lapis, Trina J.; Silver, Rachel K.; Ferreira, Andrew J.; Beaudry, Christopher M.; Lim, Juyun; Penner, Michael H.
Source:
Food chemistry 2016 v.197 pp. 872-880
ISSN:
0308-8146
Subject:
corn syrup,   etc   ; ethanol; fractionation; glucose; hydrolysis; liquid chromatography; maltose; nuclear magnetic resonance spectroscopy; polymerization; reducing sugars; solubility; starch;     Show all 12 Subjects
Abstract:
... Considerable research is focused on understanding the functionality of starch hydrolysis products (SHP) consisting of glucose, maltose, maltooligosaccharides (MOS), and maltopolysaccharides (MPS). A confounding factor in this research is the high molecular dispersity of commercially available SHP. The study presented herein characterizes a flexible fractionation approach for lowering the dispersit ...
DOI:
10.1016/j.foodchem.2015.10.120
Chorus Open Access:
10.1016/j.foodchem.2015.10.120

9. Hydrolysis of cassava starch by co-immobilized multi-microorganisms of Loog-Pang (Thai rice cake starter) for ethanol fermentation

Author:
Khamkeaw, Arnon; Phisalaphong, Muenduen
Source:
Food science and biotechnology 2016 v.25 no.2 pp. 509-516
ISSN:
1226-7708
Subject:
syrups,   etc   ; Saccharomyces cerevisiae; carbon; cassava starch; ethanol; ethanol fermentation; glucose; hydrolysates; hydrolysis; microbial contamination; oligosaccharides; rice cakes; silk; slurries; starch;     Show all 15 Subjects
Abstract:
... Loog-Pang (Thai rice cake starter) is an effective and inexpensive microbial source for the hydrolysis of cassava starch to glucose. A process for hydrolysis of cassava starch to glucose by Loog- Pang was improved by co-immobilized multi-microorganisms (IC) using thin shell silk cocoon (TSC). After incubation at 35°C for 120 h, the IC-TSC system converted 20% w/v cassava starch slurry into clear g ...
DOI:
10.1007/s10068-016-0071-1
PubMed:
30263299
PubMed Central:
PMC6049177

10. Quantitative Analysis of Functional Components From Nelumbo Nucifera Root Fermented Broth with Antioxidant and Tyrosinase Inhibitory Effects

Author:
Shukla, Shruti; Lee, Jong Suk; Park, Juyeon; Hwang, Dong‐Ju; Park, Jung Hyun; Kim, Myunghee
Source:
Journal of food biochemistry 2016 v.40 no.2 pp. 248-259
ISSN:
0145-8884
Subject:
syrups,   etc   ; polyphenols; nutrient content; reactive oxygen species; sand; dietary supplements; nitrites; Nelumbo nucifera; oxidative stress; beverages; fermentation; sugars; human health; gas chromatography-mass spectrometry; functional foods; gallic acid; traditional medicine; quantitative analysis; cinnamic acid; brown sugar; morpholine; enzyme activity; antioxidant activity; ethanol; quercetin; Lotus; pH; functional properties; vegetables;     Show all 29 Subjects
Abstract:
... The goals of this study were to develop a new functional beverage and/or syrup from Nelumbo nucifera (lotus) root by fermentation utilizing brown sugar and to determine its various functional properties and nutritive components. Total phenolic and flavonoid contents significantly increased after 15 and 30 days of fermentation as compared to control (brown sugar broth only) and their amounts ranged ...
DOI:
10.1111/jfbc.12242

11. Preservation of oleic acid entrapped in a condensed matrix of high-methoxy pectin with glucose syrup

Author:
Paramita, Vilia Darma; Bannikova, Anna; Kasapis, Stefan
Source:
Food hydrocolloids 2016 v.53 pp. 284-292
ISSN:
0268-005X
Subject:
syrups,   etc   ; Fourier transform infrared spectroscopy; differential scanning calorimetry; diffusivity; equations; essential fatty acids; ethanol; glass transition; glass transition temperature; glucose; hydrocolloids; oleic acid; pectins; solutes; triacylglycerols; vitrification;     Show all 16 Subjects
Abstract:
... This investigation deals with the diffusional mobility of essential fatty acids in triglyceride form (oleic acid) from a condensed matrix comprising 3% (w/w) high-methoxy pectin and 81% (w/w) co-solute (glucose syrup) to absolute ethanol. Work utilises rheological measurements in shear, differential scanning calorimetry, ESEM, FTIR and WAX diffraction to identify the molecular properties of the co ...
DOI:
10.1016/j.foodhyd.2014.08.011