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Impact of Torrefaction on the Properties of Food Waste Compost

Yang Qiu, Gu Jing, Wang Yazhuo, Yuan Haoran, He Mingyang, Sun Fuan

Strategic Study of CAE 2018, Volume 20, Issue 3,   Pages 109-116 doi: 10.15302/J-SSCAE-2018.03.016

Abstract: At present, the quality of food waste compost is poor, such that soil is easily polluted.waste compost.Heat generated during the burning of the food waste compost after torrefaction is mainly in the fixedThe torrefaction temperature of the food waste
compost should be between 250~300 ℃.utilization of food waste
compost.

Keywords: torrefaction     food waste compost     biomass     fuel properties     combustion characteristic    

Power-to-chemicals: sustainable liquefaction of food waste with plasma-electrolysis

Frontiers of Chemical Science and Engineering 2023, Volume 17, Issue 5,   Pages 594-605 doi: 10.1007/s11705-022-2255-y

Abstract: The increasing amount of food waste from various industrial, agricultural, and household sources is anNumerous waste management approaches have been developed for the disposal of food waste, but still suffernew and sustainable plasma electrolysis biorefinery route for the rapid and efficient liquefaction of foodwaste.waste under benign conditions.

Keywords: plasma electrolysis     food waste     liquefaction     resource recovery    

FACTORS INFLUENCING FOOD-WASTE BEHAVIORS AT UNIVERSITY CANTEENS IN BEIJING, CHINA: AN INVESTIGATION BASED

Frontiers of Agricultural Science and Engineering 2023, Volume 10, Issue 1,   Pages 83-94 doi: 10.15302/J-FASE-2022472

Abstract:

● Investigate the actual situation of food waste at university canteens

Keywords: university students     food waste behavior     theory of planned behavior     university canteen    

Co-fermentation of waste activated sludge with food waste for short-chain fatty acids production: effect

Leiyu FENG, Yuanyuan YAN, Yinguang CHEN

Frontiers of Environmental Science & Engineering 2011, Volume 5, Issue 4,   Pages 623-632 doi: 10.1007/s11783-011-0334-2

Abstract: Effect of pH ranging from 4.0 to 11.0 on co-fermentation of waste activated sludge (WAS) with food wasteExperimental results showed that the addition of food waste significantly improved the performance offood waste.waste at different pH conditions.waste was used as the carbon source.

Keywords: waste activated sludge (WAS)     food waste     co-fermentation     short-chain fatty acids (SCFAs)     pH     synergistic    

Economics analysis of food waste treatment in China and its influencing factors

Ting Chen, Yingying Zhao, Xiaopeng Qiu, Xiaoyan Zhu, Xiaojie Liu, Jun Yin, Dongsheng Shen, Huajun Feng

Frontiers of Environmental Science & Engineering 2021, Volume 15, Issue 2, doi: 10.1007/s11783-020-1325-y

Abstract: Abstract • Economics of food waste treatment projects at 29 pilot cities in China was examined. • RolesThis study examines the economic benefits of food waste treatment projects in China and factors affectingNational-level pilot projects for food waste treatment located in 29 cities were selected as samples.The economics of food waste recycling from the investors’ perspective, in terms of investment duringResults indicate that the average tonnage investment of food waste treatment projects was RMB 700.0±188.9

Keywords: Recycling economics     Cost-benefit     Food waste treatment     Subsidy     Food waste economy     Circular economy    

The role of lipids in fermentative propionate production from the co-fermentation of lipid and food waste

Frontiers of Environmental Science & Engineering 2023, Volume 17, Issue 7, doi: 10.1007/s11783-023-1686-0

Abstract:

● Lipid can promote PA production on a target from food waste.

Keywords: Acidogenic fermentation     Microbial community     Volatile fatty acid     Propionate     Food waste     Lipid    

Distribution of PCDD/Fs in a food waste anaerobic digestion process with biogas utilization

Frontiers of Environmental Science & Engineering 2023, Volume 17, Issue 11, doi: 10.1007/s11783-023-1736-7

Abstract:

● The PCDD/F distribution patterns of the FW-AD process were investigated.

Keywords: Biological treatment     MSW classification     Mass balance     Solid digestate    

Comparing End-Use Potential for Industrial Food-Waste Sources Review

Raymond RedCorn, Samira Fatemi, Abigail S. Engelberth

Engineering 2018, Volume 4, Issue 3,   Pages 371-380 doi: 10.1016/j.eng.2018.05.010

Abstract: The drivers of food waste can occur at any level between production, harvest, distribution, processingIn the United States, food waste constitutes 15% of the solid waste stream by weight, contributes 3.4The levels of carbon, nutrients, and moisture in food waste make bioprocessing into higher value productsHigher value uses of industrial food waste could alleviate approximately 1.9 × 108 tThe potential value to be recovered is significant, and food-waste valorization will help to close the

Keywords: Industrial food waste     Food-waste valorization     Value-added recovery    

community, and enzymatic activities related with the nutrient quality of product during the composting of foodwaste

Frontiers of Environmental Science & Engineering 2023, Volume 17, Issue 3, doi: 10.1007/s11783-023-1635-y

Abstract: ListItem>

● The highest seed germination index was achieved at 0.3 g/g total solids of foodwaste.

Keywords: Composting     Food waste     Amino acids     Microbial community     Enzymatic activity     Nutrient quality    

EXPLORING THE RECYCLING OF MANURE FROM URBAN LIVESTOCK FARMS: A CASE STUDY IN ETHIOPIA

Solomon Tulu TADESSE, Oene OENEMA, Christy van BEEK, Fikre Lemessa OCHO

Frontiers of Agricultural Science and Engineering 2021, Volume 8, Issue 1,   Pages 159-174 doi: 10.15302/J-FASE-2020375

Abstract: UPA is providing nutritious food to residents but the manures produced by UPA livestock farms and otherbusiness as usual), (2) increased urbanization, (3) UPA intensification, and (4) improved technology, on food-proteinLivestock manures were the main organic wastes in urban areas, although only 20 to 40% of animal-sourced foodDoubling livestock productivity and feed protein conversion to animal-sourced food will roughly halveCosts of waste recycling were high and indicate the need for government incentives.

Keywords: compost     food self-sufficiency     livestock production     nitrogen balance     nitrogen use efficiency     scenario    

Process stability and microbial community composition in pig manure and food waste anaerobic co-digesters

Conor Dennehy, Peadar G. Lawlor, Gillian E. Gardiner, Yan Jiang, Paul Cormican, Matthew S. McCabe, Xinmin Zhan

Frontiers of Environmental Science & Engineering 2017, Volume 11, Issue 3, doi: 10.1007/s11783-017-0923-9

Abstract: hydraulic retention times (HRTs) from 21 days to 10.5 days when anaerobically co-digesting pig manure and foodwaste.

Keywords: Biogas     Sequencing     Clocamonaceae     Spiorchatetes     Isobutyrate     Biosafety    

Nitrogen-retaining property of compost in an aerobic thermophilic composting reactor for the sanitary

Fan BAI, Xiaochang WANG,

Frontiers of Environmental Science & Engineering 2010, Volume 4, Issue 2,   Pages 228-234 doi: 10.1007/s11783-010-0022-7

Abstract: conditions could be more precisely controlled for the retention of fecal nitrogen as long as possible in the compostThermophilic composting could be considered as a way to keep a high organic nitrogen content in the compost

Keywords: nitrogen retention     composting reactor     human feces     aerobic     thermophilic     fertilizer    

Removal of multicomponent VOCs in off-gases from an oil refining wastewater treatment plant by a compost-based

Dan WU, Chunyan ZHANG, Li HAO, Changjun GENG, Xie QUAN,

Frontiers of Environmental Science & Engineering 2009, Volume 3, Issue 4,   Pages 483-491 doi: 10.1007/s11783-009-0144-y

Abstract: Waste gases from oil refining wastewater treatment plants are often characterized by the presence ofcompounds (VOCs) in off-gases from oil refining wastewater treatment plants was conducted in a pilot-scale compost-basedThis system consists of two identical biofilters packed with compost and polyethylene (PE).

Keywords: biodegradation     volatile organic compounds (VOCs)     biofiltration     biofilter    

TRANSFORMING CHINESE FOOD AND AGRICULTURE: A SYSTEMS PERSPECTIVE

Frontiers of Agricultural Science and Engineering 2023, Volume 10, Issue 1,   Pages 4-15 doi: 10.15302/J-FASE-2023493

Abstract:

● The goals of Chinese food and agriculture have shifted from grainincluding protecting natural resources, reducing pollution and greenhouse gas emissions, and improving food

Keywords: food systems     food security     nutrition     climate change    

Soil security and global food security

Frontiers of Agricultural Science and Engineering doi: 10.15302/J-FASE-2023530

Abstract:

● Much of the world’s agricultural land has been degraded through soil loss and degradation of soil organic matter.

Keywords: Agriculture     soil security     food security     regenerative    

Title Author Date Type Operation

Impact of Torrefaction on the Properties of Food Waste Compost

Yang Qiu, Gu Jing, Wang Yazhuo, Yuan Haoran, He Mingyang, Sun Fuan

Journal Article

Power-to-chemicals: sustainable liquefaction of food waste with plasma-electrolysis

Journal Article

FACTORS INFLUENCING FOOD-WASTE BEHAVIORS AT UNIVERSITY CANTEENS IN BEIJING, CHINA: AN INVESTIGATION BASED

Journal Article

Co-fermentation of waste activated sludge with food waste for short-chain fatty acids production: effect

Leiyu FENG, Yuanyuan YAN, Yinguang CHEN

Journal Article

Economics analysis of food waste treatment in China and its influencing factors

Ting Chen, Yingying Zhao, Xiaopeng Qiu, Xiaoyan Zhu, Xiaojie Liu, Jun Yin, Dongsheng Shen, Huajun Feng

Journal Article

The role of lipids in fermentative propionate production from the co-fermentation of lipid and food waste

Journal Article

Distribution of PCDD/Fs in a food waste anaerobic digestion process with biogas utilization

Journal Article

Comparing End-Use Potential for Industrial Food-Waste Sources

Raymond RedCorn, Samira Fatemi, Abigail S. Engelberth

Journal Article

community, and enzymatic activities related with the nutrient quality of product during the composting of foodwaste

Journal Article

EXPLORING THE RECYCLING OF MANURE FROM URBAN LIVESTOCK FARMS: A CASE STUDY IN ETHIOPIA

Solomon Tulu TADESSE, Oene OENEMA, Christy van BEEK, Fikre Lemessa OCHO

Journal Article

Process stability and microbial community composition in pig manure and food waste anaerobic co-digesters

Conor Dennehy, Peadar G. Lawlor, Gillian E. Gardiner, Yan Jiang, Paul Cormican, Matthew S. McCabe, Xinmin Zhan

Journal Article

Nitrogen-retaining property of compost in an aerobic thermophilic composting reactor for the sanitary

Fan BAI, Xiaochang WANG,

Journal Article

Removal of multicomponent VOCs in off-gases from an oil refining wastewater treatment plant by a compost-based

Dan WU, Chunyan ZHANG, Li HAO, Changjun GENG, Xie QUAN,

Journal Article

TRANSFORMING CHINESE FOOD AND AGRICULTURE: A SYSTEMS PERSPECTIVE

Journal Article

Soil security and global food security

Journal Article