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1. Highly Selective and Multigram Hydrogenation of Citral into Citronellal by Palladium Nanoparticles in Water

Author:
Marion Duval; Gilles Sagorin; Audrey Denicourt-Nowicki; Alain Roucoux
Source:
ACS sustainable chemistry & engineering 2022 v.10 no.17 pp. 5500-5506
ISSN:
2168-0485
Subject:
coproducts,   etc   ; citral; citronellal; green chemistry; hydrogenation; palladium; perfumes; potassium hydroxide;     Show all 8 Subjects
Abstract:
... The synthesis of citronellal, an added-value chemical for perfumery, was performed through selective and green hydrogenation of citral into citronellal in water. Aqueous suspensions of spherical ammonium-capped palladium nanoparticles with sizes around 3 nm selectively reduced the conjugated carbon–carbon double bond. An excellent selectivity up to 97% in citronellal was achieved at complete conve ...
DOI:
10.1021/acssuschemeng.2c00050

2. Effect of Pulsed Electric Fields on the Lipidomic Profile of Lipid Extracted from Hoki Fish Male Gonad

Author:
Anna Burnett; Mirja Kaizer Ahmmed; Alan Carne; Hong (Sabrina) Tian; Isam A. Mohamed Ahmed; Fahad Y. Al-Juhaimi; Alaa El-Din Ahmed Bekhit
Source:
Foods 2022 v.11 no.4 pp. -
ISSN:
2304-8158
Subject:
coproducts,   etc   ; Macruronus novaezelandiae; fatty acids; fish; heat treatment; lipidomics; males; phospholipids;     Show all 8 Subjects
Abstract:
... Processing of hoki, a commercially important fish species, generates substantial quantities of co-products, including male gonad, which contains valuable lipids, such as phospholipids, that could be recovered and utilised. Hoki fish male gonads (HMG) were subjected to pulsed electric fields (PEF) treatment at varying field strengths (0.625, 1.25, and 1.875 kV/cm) and frequencies (25, 50, and 100 H ...
DOI:
10.3390/foods11040610

3. Proteolytic enzyme-treated seaweed co-product (Ulva laetevirens) inclusion in corn-soybean and European broiler diets to improve digestibility, health, and performance

Author:
L. Stokvis; R.P. Kwakkel; W.H. Hendriks; J. Kals
Source:
Poultry science 2022 v.101 no.6 pp. 101830
ISSN:
0032-5791
Subject:
coproducts,   etc   ; Ulva rigida; digestibility; enzymatic treatment; gizzard; macroalgae; males; proteinases; proteolysis;     Show all 9 Subjects
Abstract:
... The impact of addition of an Ulva laetevirens (previously Ulva rigida) co-product treated with a broad-spectrum endo-protease when added to a standard corn-soy (S) based diet and a diet based on European protein sources (EU) on performance, in vivo digestibility and multiple gastrointestinal characteristics was investigated in broilers. In total, 624 Ross 308 one-day-old male broilers were fed one ...
DOI:
10.1016/j.psj.2022.101830

4. Algae biorefinery: A promising approach to promote microalgae industry and waste utilization

Author:
K. Chandrasekhar; Tirath Raj; S.V. Ramanaiah; Gopalakrishnan Kumar; J. Rajesh Banu; Sunita Varjani; Pooja Sharma; Ashok Pandey; Sunil Kumar; Sang-Hyoun Kim
Source:
Journal of biotechnology 2022 v.345 pp. 1-16
ISSN:
0168-1656
Subject:
coproducts,   etc   ; biofuels; biomass; biorefining; biotechnology; cosmetics; feeds; microalgae; raw materials; waste utilization;     Show all 10 Subjects
Abstract:
... Microalgae have a number of intriguing characteristics that make them a viable raw material aimed at usage in a variety of applications when refined using a bio-refining process. They offer unique capabilities that allow them to be used in biotechnology-related applications. As a result, this review explores how to increase the extent to which microalgae may be integrated with various additional b ...
DOI:
10.1016/j.jbiotec.2021.12.008

5. Microwave hydrodiffusion and gravity model with a unique hydration strategy for exhaustive extraction of anthocyanins from strawberries and raspberries

Author:
Carla A.A. Farias; Débora P. Moraes; Naiara H. Neuenfeldt; Giovani L. Zabot; Tatiana Emanuelli; Juliano S. Barin; Cristiano A. Ballus; Milene T. Barcia
Source:
Food chemistry 2022 v.383 pp. 132446
ISSN:
0308-8146
Subject:
coproducts,   etc   ; anthocyanins; economic sustainability; environmental impact; food chemistry; gravity; models; raspberries; strawberries;     Show all 9 Subjects
Abstract:
... This study aimed to verify if microwave hydrodiffusion and gravity (MHG) could efficiently extract anthocyanins from strawberries and raspberries with low environmental impact and costs. Our findings revealed that it was possible to extract 69 and 64% anthocyanins from the strawberries and raspberries in a single extraction step, respectively. When the co-product (product remaining after extractin ...
DOI:
10.1016/j.foodchem.2022.132446

6. Selective monoallylation of anilines to N-allyl anilines using reusable zirconium dioxide supported tungsten oxide solid catalyst

Author:
Yoshihiro Kon; Shota Tsurumi; Shunsuke Yamada; Toshiyuki Yokoi; Tadahiro Fujitani
Source:
RSC advances 2022 v.12 no.19 pp. 11877-11884
ISSN:
2046-2069
Subject:
coproducts,   etc   ; acidity; allyl alcohol; allylation; aniline; catalysts; drugs; oxidation; tungsten oxide; zirconium oxide;     Show all 10 Subjects
Abstract:
... The monoallylation of aniline to give N-allyl aniline is a fundamental transformation process that results in various kinds of valuable building block allyl compounds, which can be used in the production of pharmaceuticals and electronic materials. For decades, sustainable syntheses have been gaining much attention, and the employment of allyl alcohol as an allyl source can follow the sustainabili ...
DOI:
10.1039/d2ra00198e

7. Improving the extraction of guayulins from guayule stems (Parthenium argentatum A. Gray)

Author:
Guayente Latorre; Margarita García-Suelto; M. Mercedes García-Martínez; Amaya Zalacain; Rosario Sánchez-Gómez; Manuel Carmona
Source:
Industrial crops and products 2022 v.183 pp. 114976
ISSN:
0926-6690
Subject:
coproducts,   etc   ; Parthenium argentatum; acetone; acetonitrile; cost effectiveness; ethanol; guayule; rubber; solvents; temperature; tree tapping;     Show all 11 Subjects
Abstract:
... Guayule (Parthenium argentatum A. Gray) exploitation has so far been focused on the production of rubber, but until now was unable to compete commercially, as other guayule co-products have not been equally considered for exploitation. However, to successfully exploit one of these co-products, the guayulins, it will be necessary to establish a robust resin extraction method that maximizes the yiel ...
DOI:
10.1016/j.indcrop.2022.114976

8. Industrial molasses waste in the performant synthesis of few-layer graphene and its Au/Ag nanoparticles nanocomposites. Photocatalytic and supercapacitance applications

Author:
Kamel Shoueir; Anurag Mohanty; Izabela Janowska
Source:
Journal of cleaner production 2022 v.351 pp. 131540
ISSN:
0959-6526
Subject:
coproducts,   etc   ; capacitance; graphene; industry; molasses; nanocomposites; nanosilver; photocatalysis; photocatalysts; renewable energy sources; stabilizers; synergism; wastes;     Show all 13 Subjects
Abstract:
... In view of clean environment, the industry needs to address multiple demands at different levels of production and processes via the sustainable approach including recycling or smart use of produced waste. On the other hand, a development and success of green energy requires the crucial materials synthesized via efficient, sustainable methodology. Herein, the green, simple, easily scalable, fast, ...
DOI:
10.1016/j.jclepro.2022.131540

9. Sustainable production of low molecular weight phenolic compounds from Belgian Brewers' spent grain

Author:
E. Zago; C. Tillier; G. De Leener; R. Nandasiri; C. Delporte; K.V. Bernaerts; A. Shavandi
Source:
Bioresource technology reports 2022 v.17 pp. 100964
ISSN:
2589-014X
Subject:
coproducts,   etc   ; bioactive compounds; decarboxylation; ferulic acid; malting barley; microwave treatment; molecular weight; spent grains; Europe;     Show all 9 Subjects
Abstract:
... Brewers' spent grain (BSG) is a brewery co-product rich in phenolic compounds which only within Europe, 3-4Mt is generated annually. This study aims to sustainably isolate low-molecular-weight phenolic compounds from Belgian BSG using a microwave-assisted method (MW). Two types of BSG (from light and red malted barley grains) were subjected to MW at 600 and 800 W for 5, 15 and 30 min. MW showed a ...
DOI:
10.1016/j.biteb.2022.100964

10. Microalgae based wastewater treatment coupled to the production of high value agricultural products: Current needs and challenges

Author:
Ainoa Morillas-España; Tomas Lafarga; Ana Sánchez-Zurano; Francisco Gabriel Acién-Fernández; Cynthia González-López
Source:
Chemosphere 2022 v.291 pp. 132968
ISSN:
0045-6535
Subject:
coproducts,   etc   ; microalgae; wastewater; wastewater treatment;     Show all 4 Subjects
Abstract:
... One of the main social and economic challenges of the 21st century will be to overcome the worlds’ water deficit expected by the end of this decade. Microalgae based wastewater treatment has been suggested as a strategy to recover nutrients from wastewater while simultaneously producing clean water. Consortia of microalgae and bacteria are responsible for recovering nutrients from wastewater. A be ...
DOI:
10.1016/j.chemosphere.2021.132968

11. Qualitative and varietal characterization of pomegranate peel: High-value co-product or waste of production?

Author:
Francesca Tozzi; Dámaris Núñez-Gómez; Pilar Legua; Massimo Del Bubba; Edgardo Giordani; Pablo Melgarejo
Source:
Scientia horticulturae 2022 v.291 pp. 110601
ISSN:
0304-4238
Subject:
coproducts,   etc   ; antioxidants; byproducts; crude fiber; cultivars; dietary supplements; genotype; hardness; mesocarp; mineral content; polyphenols; pomegranates; sugars; wastes;     Show all 14 Subjects
Abstract:
... Fruit peel (i.e. pericarp + mesocarp) is the most abundant by-product of the agri-food pomegranate processing chain. In recent decades, pomegranate fruit peel is attracting a lot of attention due to the presence of bioactive molecules suitable to be used in the production of food supplements. This study aimed at investigating and characterizing the nutritional and nutraceutical quality of the peel ...
DOI:
10.1016/j.scienta.2021.110601

12. Culturable and metagenomic approaches of wheat bran and wheat straw phyllosphere’s highlight new lignocellulolytic microorganisms

Author:
L. Besaury; C. Rémond
Source:
Letters in applied microbiology 2022 v.74 no.6 pp. 840-850
ISSN:
0266-8254
Subject:
coproducts,   etc   ; Acinetobacter; Micrococcus; Moraxella; Phytoplasma; Pseudomonas; Ralstonia; ecosystems; fractionation; genome; lignocellulases; lignocellulose; metagenomics; phyllosphere; wheat bran; wheat straw;     Show all 16 Subjects
Abstract:
... The phyllosphere, defined as the aerial parts of plants, is one of the most prevalent microbial habitats on earth. The microorganisms present on the phyllosphere can have several interactions with the plant. The phyllosphere represents then a unique niche where microorganisms have evolved through time in that stressful environment and may have acquired the ability to degrade lignocellulosic plant ...
DOI:
10.1111/lam.13676

13. Life cycle assessment of nine representative agroindustrial systems of sugar production in Mexico

Author:
Leonor Patricia Güereca; Alejandro Padilla-Rivera; Noé Aguilar-Rivera
Source:
Food and bioproducts processing 2022 v.131 pp. 164-175
ISSN:
0960-3085
Subject:
coproducts,   etc   ; biobased products; centrifugation; crystallization; electricity; energy; environmental performance; heat; irrigation; life cycle assessment; mechanization; sucrose; sugarcane; Mexico;     Show all 14 Subjects
Abstract:
... Mexico is the sixth-largest producer of sucrose worldwide. Therefore, evaluating the environmental impacts of Mexican sugar and proposing impact mitigation strategies is of high importance since this would support better environmental performance and foster competition within the sector. However, the technological variability that occurs between farms and sugar mills, together with the different t ...
DOI:
10.1016/j.fbp.2021.11.001

14. Role of Metals in Biochar Production and Utilization in Catalytic Applications: A Review

Author:
Priya Shrestha; Dave D. Chun; Kang Kang; Amanda E. Simson; Naomi B. Klinghoffer
Source:
Waste and biomass valorization 2022 v.13 no.2 pp. 797-822
ISSN:
1877-2641
Subject:
coproducts,   etc   ; ash content; biochar; biodiesel; biomass; catalysts; catalytic activity; feedstocks; gasification; liquids; oils; porosity; pyrolysis; surface area; wastes;     Show all 15 Subjects
Abstract:
... Biochar is produced by thermochemical conversion of biomass-based feedstocks and is a co-product of gasification and pyrolysis processes, which produce gas and liquid phase fuels. There is growing interest in using biochar as a catalyst as it is sustainable, inexpensive, and its properties can be modified to produce a biochar catalyst with a wide variety of surface conditions. This paper examines ...
DOI:
10.1007/s12649-021-01519-6

15. Intensive Data and Knowledge-Driven Approach for Sustainability Analysis: Application to Lignocellulosic Waste Valorization Processes

Author:
Jean-Pierre Belaud; Nancy Prioux; Claire Vialle; Patrice Buche; Sébastien Destercke; Abdellatif Barakat; Caroline Sablayrolles
Source:
Waste and biomass valorization 2022 v.13 no.1 pp. 583-598
ISSN:
1877-2641
Subject:
coproducts,   etc   ; biomass; circular economy; corn stover; data collection; decision making; economic sustainability; life cycle inventory; lignocellulosic wastes; rice straw;     Show all 10 Subjects
Abstract:
... The use of circular economy is becoming more and more important, particularly in the field of agriculture, a major provider of waste. In particular, a lot of researches are being done to transform the lignocellulosic waste from agriculture through desired "sustainable" processes. Sustainable processes mean economically viable, socially accepted, and environmentally responsible processes. Thanks to ...
DOI:
10.1007/s12649-021-01509-8

16. Role of milk carbohydrates in intestinal health of nursery pigs: a review

Author:
Ki Beom Jang; Sung Woo Kim
Source:
Journal of animal science and biotechnology 2022 v.13 no.1 pp. 6
ISSN:
2049-1891
Subject:
coproducts,   etc   ; absorption; animal production; biotechnology; body weight; digestible energy; digestion; human health; immunity; intestinal microorganisms; intestines; lactose; milk; starch;     Show all 14 Subjects
Abstract:
... Intestinal health is essential for the resistance to enteric diseases and for nutrient digestion and absorption to support growth. The intestine of nursery pigs are immature and vulnerable to external challenges, which cause negative impacts on the structure and function of the intestine. Among nutritional interventions, the benefits of milk are significant for the intestinal health of pigs. Milk ...
DOI:
10.1186/s40104-021-00650-7

17. Simultaneous production of carotenoids and chemical building blocks precursors from chlorophyta microalgae

Author:
Rocío Rengel; Inmaculada Giraldez; Manuel J. Díaz; Trinidad García; Javier Vigara; Rosa León
Source:
Bioresource technology 2022 v.351 pp. 127035
ISSN:
0960-8524
Subject:
coproducts,   etc   ; Chlamydomonas reinhardtii; acid hydrolysis; biomass; carotenoids; feedstocks; glucose; levulinic acid; lipophilicity; microalgae; response surface methodology; starch; technology; temperature;     Show all 14 Subjects
Abstract:
... Replacement of fossil fuels has to be accompanied by the incorporation of bio-based procedures for the production of fine chemicals. With this aim, the microalga Chlamydomonas reinhardtii was selected for its ability to accumulate starch, an environmentally-friendly alternative source of chemical building blocks, such as 5′-hydroxymethylfurfural or levulinic acid. The content of appreciated lipoph ...
DOI:
10.1016/j.biortech.2022.127035

18. Supercritical production of extract from poplar containing bioactive substances – An economic analysis

Author:
Ewelina Olba-Zięty; Mariusz Jerzy Stolarski; Michał Krzyżaniak; Edward Rój; Katarzyna Tyśkiewicz; Michał Krzysztof Łuczyński
Source:
Industrial crops and products 2022 v.184 pp. 115094
ISSN:
0926-6690
Subject:
coproducts,   etc   ; Populus maximowiczii; Populus nigra; biobased products; biomass; biorefining; capital; energy; income; ingredients; market competition; profitability; raw materials; veterinary medicine;     Show all 14 Subjects
Abstract:
... The concept of a biorefinery entails, the multi-product use of biomass, which is processed to high quality products and afterwards the production residues are used for energy or other purposes. The maximum utilization of resources and the minimum impact on the natural environment are the two essential arguments attesting to the validity of this concept. Beside the environmental considerations, ano ...
DOI:
10.1016/j.indcrop.2022.115094

19. Efficiency assessment in co-production systems based on modified emergy accounting approach

Author:
Keshab Shrestha; Izhar Hussain Shah; Zhe Liu; Hung-Suck Park
Source:
Ecological indicators 2021 v.126 pp. 107675
ISSN:
1470-160X
Subject:
coproducts,   etc   ; Eucalyptus; algebra; case studies; emergy; exergy; pulp;     Show all 7 Subjects
Abstract:
... Emergy accounting in a system with co-production branch is of great scientific interest since each branch corresponds to a different transformity value. In previous studies, limitations associated with emergy accounting in co-production systems have been highlighted where some “inputs” have to be added to obtain a “useful” product from a “co-product” – giving rise to inaccuracies in the emergy acc ...
DOI:
10.1016/j.ecolind.2021.107675

20. Oligo(amylene) from the reaction of fusel oil with zinc dihalide

Author:
Matthew C. Davis; Laszlo Prokai; Josanne Dee Woodroffe
Source:
RSC advances 2021 v.11 no.4 pp. 1960-1968
ISSN:
2046-2069
Subject:
coproducts,   etc   ; chromatography; gasoline; oils; viscosity; zinc; zinc chloride;     Show all 7 Subjects
Abstract:
... Heating mixtures of fusel oil and zinc chloride or zinc bromide to 180 °C gave water, difusel ethers and the hydrocarbon oligo(amylene) as the major coproducts. Separation by chromatography gave oligo(amylene) in 25% yield from fusel oil. The triamylene fraction of the oligo(amylene) had a net heating value of 43.9 kJ g⁻¹ which was 3% greater than specifications for gasoline, diesel #2 and jet A-1 ...
DOI:
10.1039/d0ra10386a