scholarly journals Biological Pathway Introduction of Quarantine Animal Disease through International Waste at Soekarno Hatta International Airport, Indonesia

2021 ◽  
Vol 07 (10) ◽  
Author(s):  
Julia Rosmaya Riasari ◽  
Keyword(s):  
Waste Management ◽  
Food Waste ◽  
Animal Feed ◽  
Animal Health ◽  
Biological Pathway ◽  
Animal Disease ◽  
Entry Pathway ◽  
The Third ◽  
International Airport ◽  
Spreading Disease

International flights coming to Indonesia, in addition to bringing in passengers, also brings in passenger’s food waste and garbage from the activities in the airplane. Soekarno Hatta International Airport (SHIA), as one of the busiest airports in Indonesia has great potential as a waste producer. International waste has a higher risk in terms of spreading disease to the environment around the airport, which will ultimately impact human and animal health in general. Waste risk assessment carried by international aircraft as a risk carrier of quarantine animal disease entering Indonesia has never been done. The aim of this study was to identify the biological pathway from the entry of pathogens through international waste and how to prevent it. The results, there were three pathway of international waste management at SHIA. The first pathway, the waste was not unloaded from international aircraft and returned to the country of origin. The second pathway, international waste was unloaded from international aircraft, then destroyed in incinerators inside the airport area. The third pathway, the waste was managed by the inflight catering company and taken out of the SHIA. The third pathway has a highest risk as an entry pathway of quarantine animal disease. There was possibility that food waste was reused as animal feed. Regulations regarding airport waste management is exist, but the implementation is not optimal. The authority and agencies related to international waste at SHIA need to enforce the existing rules about international waste management, to prevent the spread of diseases due to waste.

scholarly journals Recovery of Food Wastes for a Potential Maggot Production as Animal Feed and Solid Waste Management

2021 ◽  
Author(s):  
Kulyash Meiramkulova ◽  
Gulmira Adilbektegi ◽  
Galym Baituk ◽  
Aigul Kurmanbayeva ◽  
Anuarbek Kakabayev ◽  
...  
Keyword(s):  
Waste Management ◽  
Solid Waste ◽  
Food Waste ◽  
Solid Waste Management ◽  
Animal Feed ◽  
Cost Effective ◽  
Dry Weight ◽  
Average Weight ◽  
Waste Recovery ◽  
Investigation Process

Waste recovery is an important aspect towards human and environmental health protection. Unfortunately, proper food waste management is among the serious challenges in the field of solid waste management worldwide. Therefore, it is of great importance to conduct studies towards achieving efficient and cost-effective approaches for food waste management. This study investigated the potential of recovering food waste through maggots’ production as animal feed. The influence of fly attractant application on maggot production was also investigated. The study also investigated the potential of maggot production for waste recovery and reduction. Four different types of food waste (starch food leftovers, rotten bananas and peels, rotten pineapple and peels, and rotten oranges) were used in the investigation process. From the results, it was observed that the application of fly attractants had a significant effect on the production of maggots as determined by the weights after harvesting. Average weight of 94 g/kg of maggot was achieved from banana materials with an application of fly attractant during the 8th day of the cultivation; which is equivalent to a 32.4% increase from the same day when the material was cultured without applying fly attractant. Also, from the starch materials, about 77 g/kg of maggot weight was achieved; which is a 54.6% increase from the same day and the same material but without application of fly attractant. Moreover, the relative dry weight reduction in the trials varied from 52.5% to 82.4%.

scholarly journals Food Waste Bioeconomy: Sustainable Waste Management Options for Hawassa University Campuses, Ethiopia

2020 ◽  
Vol 24 (9) ◽  
pp. 1523-1527
Author(s):  
Abate Feyissa Senbeta
Keyword(s):  
Waste Management ◽  
Food Waste ◽  
Greenhouse Gas Emission ◽  
Animal Feed ◽  
Research Training ◽  
Poor People ◽  
Management Options ◽  
University Campuses ◽  
The University ◽  
Hawassa University

Food waste management is a challenge in University Campuses of developing countries. This study assessed food waste management challenges in Hawassa University and the possibility of cascading the waste through biomass bioeconomy model by using interviews, observations and published and unpublished documents. The results show that so far the food leftover is being used by poor people, collected by animal ranchers or damped in  an openpit. Food leftover use by poor people was challenged due to poor hygienic quality, health implication to users, insecurity to campus community and theft of property in the campuses. The university’s animal enterprise was also forced to quiet its agreement with the university due people’s competition for the leftover. Generally food waste management at the University is reactive and long-term sustainability is needed. This study suggests the cascading use of biomass, i.e. using food waste as animal feed; animal waste as feedstock for biogas generation; biogas-slurryas an organic fertilizer for university farm and plantations. If implemented the model improves the waste management practices of the University; improves the resource use efficiency and energy security, and reduces fuel wood consumption and mitigate greenhouse gas emission. Moreover the model creates circular economy that serves as a sustainability showcase in practice for research, training, recreation, experience sharing and income generation activities. Keywords: Bio-economy, food waste, Hawassa University, sustainability

scholarly journals Transformation of Hotel Food Waste into Animal Feed: Two Operational Periods of the Food for Feed Pilot Unit

Proceedings ◽  
2020 ◽  
Vol 30 (1) ◽  
pp. 53
Author(s):  
Paraskevi Panteli ◽  
Maria Georgiou ◽  
Nikolaos Stylianidis ◽  
Eleni Tsiplakou ◽  
Nadine Paßlack ◽  
...  
Keyword(s):  
Waste Management ◽  
Municipal Solid Waste ◽  
Solid Waste ◽  
Food Waste ◽  
Animal Feed ◽  
Sustainable Waste Management ◽  
Pilot Unit

Food waste represents 25–35% of the European Municipal Solid Waste (MSW) [1], thus its diversion into innovative utilization streams is critical for sustainable waste management and the achievement of circularity. [...]

scholarly journals Challenges for Upcycled Foods: Definition, Inclusion in the Food Waste Management Hierarchy and Public Acceptability

Foods ◽  
2021 ◽  
Vol 10 (11) ◽  
pp. 2874
Author(s):  
Hanieh Moshtaghian ◽  
Kim Bolton ◽  
Kamran Rousta
Keyword(s):  
Waste Management ◽  
Food Waste ◽  
Animal Feed ◽  
Food Preparation ◽  
Future Research ◽  
Human Consumption ◽  
Public Acceptability ◽  
Management Hierarchy ◽  
By Products ◽  
Food Produce

Upcycled foods contain unmarketable ingredients (e.g., damaged food produce, by-products and scraps from food preparation) that otherwise would not be directed for human consumption. Upcycled food is a new food category and thus faces several challenges, such as definition development, inclusion in the food waste management hierarchy and public acceptability. This review provides an overview of these three challenges. The upcycled food definitions have been developed for research, food manufacturers, and multi-stakeholders use. Thus, there is a need for a consumer-friendly definition for the general public. A simplified definition is proposed to introduce these foods as environmentally friendly foods containing safe ingredients that otherwise would not have gone to human consumption such as damaged food produce, by-products and scraps from food preparation. Moreover, an updated version of the food waste management hierarchy has been proposed by including the production of upcycled foods as a separate waste management action that is less preferable than redistribution but more favourable than producing animal feed. Furthermore, consumer sociodemographic characteristics and beliefs, as well as food quality cues and attributes, were identified as crucial factors for the public acceptability of these foods. Future research should address these challenges to facilitate the introduction of upcycled foods.

scholarly journals Organic waste utilization and urban food waste composting strategies in China - A review

2021 ◽  
Vol 13 (2) ◽  
pp. 10881
Author(s):  
Wenli SUN ◽  
Mohamad H. SHAHRAJABIAN ◽  
Qi CHENG
Keyword(s):  
Waste Management ◽  
Food Waste ◽  
Management Practices ◽  
Animal Feed ◽  
Scientific Information ◽  
Formal System ◽  
Economic Incentives ◽  
Household Waste ◽  
Regulation System ◽  
Chinese Government

Food loss may occur in production, storage, transport, and processing, which are the stages of the value chain with the lowest returns. The current searching was done by the keywords in main indexing systems including PubMed/MEDLINE, Scopus, and Institute for Scientific Information Web of Science as well as the search engine of Google Scholar. The most important points challenging areas that represent opportunities for stakeholders to look into in China are, put in place suitable economic incentives to encourage restaurants to get more involved in the formal system, create a comprehensive regulation system to benefit all relevant stakeholders by clearly defining their respective roles and responsibilities, which is necessary for the proper functioning of the whole system. In China, the most important regulations, policies and plans are regulations on safety issues of food waste treatment, detailed countermeasures on organizing, educating, supervising, and inspecting the work on food waste reduction in China, and detailed plant for household waste collection and treatment, issued by Chinese government, state council, and ministry of environmental protection. Setting national goals, awareness-raising campaigns, strict and appropriate regulation, stakeholder engagement, biorefinery and food waste recycling to animal feed are important strategies for better waste management. The most important food waste management practices in China are source separation, animal feed, rendering, composting, co-digestion, anaerobic digestion, incineration, landfill, and etc. Understanding social factors influencing household behavior is utmost importance; public education and specific communication highly contribute to improve recycling.

scholarly journals Environmental and health impacts of using food waste as animal feed: a comparative analysis of food waste management options

2017 ◽  
Vol 140 ◽  
pp. 871-880 ◽  
Author(s):  
Ramy Salemdeeb ◽  
Erasmus K.H.J. zu Ermgassen ◽  
Mi Hyung Kim ◽  
Andrew Balmford ◽  
Abir Al-Tabbaa
Keyword(s):  
Comparative Analysis ◽  
Waste Management ◽  
Food Waste ◽  
Animal Feed ◽  
Health Impacts ◽  
Management Options

Designing an Automated Composter for Food Waste Management with the Implementation of Internet of Things

2020 ◽  
Vol 1 (2) ◽  
Author(s):  
N. A. Fakharulrazi ◽  
◽  
F. Yakub ◽  
M. N. Baba ◽  
L. F. Zhao ◽  
...  
Keyword(s):  
Internet Of Things ◽  
Food Waste ◽  
High Efficiency ◽  
Animal Feed ◽  
Modern Technology ◽  
Constant Attention ◽  
Whole Process ◽  
Handling Cost ◽  
Unpleasant Odor ◽  
Environmentally Friendly Method

Composting food waste is a delicate procedure that requires specific infrastructure and machinery that can gradually transform the wastes to nutrient-rich manure. Nevertheless, it also desires a constant attention by experts to achieve a quality outcome. Therefore, automatic composting machinery is a promising new idea as modern technology is taking over the world with it high efficiency. The objective of this paper is to build a fully automated composting machine that can help to reduce food waste using a more efficient and environmentally friendly method. This machine has its special features of heating, cooling and grinding which is simple and easy to use for every consumer at just one touch of a button. In addition, it uses a special filter to eliminate unpleasant odor to ensure consumer’s space of mind. The composting process uses node microcontroller (MCU) to run its operation and Internet of Things (IoT) with a developed mobile application to measure the amount of food waste, current process and its moisture content before turning the waste into high nutrient flakes at around 10% of its original volume. It will also notify the consumer when the whole process is done and the final product is ready to use. The produced flakes are good for nurturing soils, use as fertilizer, and renewable source of energy or animal feed. The benefit is to help reduce handling cost of waste at landfill. Excessive logistical energy is required to send food waste to landfill if conventional equipment is applied. This product has a high potential to penetrate the end users who usually cooks at home and also the industrial food manufacturers whether from medium to large which produces a lot of raw waste. Essentially, this machine allows food waste, through implementation of IoT to be converted to usable fertilizer.

NEW TECHNOLOGIES AND PRACTICES FOR WASTE MINIMIZATION IN THE CHEMICAL AND PETROCHEMICAL INDUSTRIES : FINDINGS OF THE SALVADOR, BRAZIL, 1993 CONFERENCE

1994 ◽  
Vol 30 (3) ◽  
pp. 1-9
Author(s):  
Francisco Fontes Lima ◽  
Francisco Alves Pereira
Keyword(s):  
Waste Management ◽  
Environmental Protection ◽  
Case Studies ◽  
New Technologies ◽  
Waste Minimization ◽  
Source Control ◽  
International Conference ◽  
The Third ◽  
Control Programmes ◽  
Petrochemical Industries

This paper describes the findings of the “Third International Conference on Waste Management in the Chemical and Petrochemical Industries,” held in Salvador, Brazil, October 20-23, 1993. A summary of the 74 technical papers, divided into six major categories, is presented together with comments on the more stringent legislation concerning source control programmes. Case studies of two large chemical complexes that have been developing successful waste minimization programmes are described in detail: CETREL-Environmental Protection Company in Camaçari, Brazil, and BASF AG in Ludwigshafen, Germany.

scholarly journals The Potential Utilization of High-Fiber Agricultural By-Products as Monogastric Animal Feed and Feed Additives: A Review

Animals ◽  
2021 ◽  
Vol 11 (7) ◽  
pp. 2098
Author(s):  
Wen-Yang Chuang ◽  
Li-Jen Lin ◽  
Hsin-Der Shih ◽  
Yih-Min Shy ◽  
Shang-Chang Chang ◽  
...  
Keyword(s):  
Dietary Fiber ◽  
Animal Feed ◽  
Animal Health ◽  
Feed Additives ◽  
Health It ◽  
High Fiber ◽  
Monogastric Animal ◽  
Animal Growth ◽  
Positive Effect ◽  
By Products

With the increase in world food demand, the output of agricultural by-products has also increased. Agricultural by-products not only contain more than 50% dietary fiber but are also rich in functional metabolites such as polyphenol (including flavonoids), that can promote animal health. The utilization of dietary fibers is closely related to their types and characteristics. Contrary to the traditional cognition that dietary fiber reduces animal growth, it can promote animal growth and maintain intestinal health, and even improve meat quality when added in moderate amounts. In addition, pre-fermenting fiber with probiotics or enzymes in a controlled environment can increase dietary fiber availability. Although the use of fiber has a positive effect on animal health, it is still necessary to pay attention to mycotoxin contamination. In summary, this report collates the fiber characteristics of agricultural by-products and their effects on animal health and evaluates the utilization value of agricultural by-products.

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