kitchen waste Articles
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Effect of sodium salt on anaerobic digestion of kitchen waste
The effect of different sodium salt concentration on anaerobic digestion of kitchen waste was investigated. The methane production performance, the corresponding methane production model and sodium salt inhibition model were studied, and the degradation efficiency was analyzed. With the increase of sodium salt concentration, the methane yield and the maximal methane production rate decreased ...
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Chongqing - Organic Waste Treatment Plant - Case Study
Organic waste mainly includes kitchen waste?food waste and garden waste. Organic waste treatment process currently has the grim situation of the complex design and environmental control of production plant due to it has perishable and odorous characteristics. Comparing the organic waste treatment process waste characteristics between China and Europe, JONO adopts MBT processing and coprocessing ...
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Huzhou Organic Waste Treatment Plant - Case Study
Organic waste mainly includes kitchen waste?food waste and garden waste. Organic waste treatment process currently has the grim situation of the complex design and environmental control of production plant due to it has perishable and odorous characteristics. Comparing the organic waste treatment process waste characteristics between China and Europe, JONO adopts MBT processing and coprocessing ...
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Shanghai - Organic Waste Treatment Plant - Case Study
Organic waste mainly includes kitchen waste?food waste and garden waste. Organic waste treatment process currently has the grim situation of the complex design and environmental control of production plant due to it has perishable and odorous characteristics. Comparing the organic waste treatment process waste characteristics between China and Europe, JONO adopts MBT processing and coprocessing ...
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Shenzhen Kitchen Waste Depackaging And Dewatering System
Project Location: Longgang District, Shenzhen Material: kitchen waste, domestic waste mixture Process: crushing → depackaging → dewatering → fermentation Output: 15 tons per hour, 100 tons per dayWith the increasing demand for recycling and harmless treatment of organic waste, more and more enterprises, institutions and municipal authorities have realized the benefits of organic processing of ...
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Shredder & Dewatering Screw Press Combo
Shredder & Screw press AIO(All In One Machine) is the machine that integrate industrial shredder with dewatering screw press. The integrated design combines crushing and dewatering screw press in one step without the use of screw conveying. For kitchen waste and other liquid material waste, we are equipped with an automatic feeding system (lifting feeding), and a protective cover is installed ...
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OZONATOR Abstract 2015
Abstract of the capacity, capabilities and benefits of the advanced OZONATOR NG technology. OZONE kills all known Pathogens and Virus. The OZONATOR NG technology is compatible with: • Bio-hazardous waste • Pathological Waste • Cultures and stocks of infectious agents • Liquid human and animal waste, blood and body fluids • Contaminated waste from animals • ...
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Bio hydrogen production from kitchen waste
The hydrogen producing organisms such as Escherichia coli (E.Coli), Enterobacter cloacae, Hafnia alvei, Citrobacter freundii, Serratia marcescens and Clostridium acetobutylicum strains were isolated from the sludge of biogas plant. The hydrogen producing efficiency of isolated organisms from kitchen waste were examined under anaerobic conditions. Lab scale studies were conducted under controlled ...
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EEA environmental statement 2005
Untitled Document This publication is the EEA’s first environmental statement. It lays down our environmental policy and describes our performance. It will be followed by yearly updates plotting the progress and the effectiveness of our efforts. Long journeys start with small steps. Very early on in the life of the Agency we introduced two kinds of waste bins: blue for ...
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Laboratory-scale membrane up-concentration and co-anaerobic digestion for energy recovery from sewage and kitchen waste
This study assessed an alternative concept for co-treatment of sewage and organic kitchen waste in Vietnam. The goal was to apply direct membrane filtration for sewage treatment to generate a permeate that is suitable for discharge. The obtained chemical oxygen demand (COD) concentrations in the permeate of ultrafiltration tests were indeed under the limit value (50 mg/L) of the local ...
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Ningbo Organic Waste Treatment Plant - Case Study
Ningbo kitchen waste plant is the first project in China applying the World Bank loan for the MSW disposal. JONO has been qualified as EPC general contractor for kitchen waste pre-processing system, anaerobic fermentation system and aerobic composting system of this project. The impurities rate of input organic waste in this project is more than 30%, that includes plastic (PP, LDPE), ferrous, ...
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Have a Waste Free Kitchen!
Maybe you’re ready to reduce your food waste but aren’t sure where to start. Or perhaps you never thought about food waste but want to know why your milk is expiring so quickly. Dana Gunders’ book, Waste Free Kitchen Handbook: a Guide to Eating Well and Saving Money by Wasting Less Food, is the perfect guide to storing food and shopping smart so that you can save money and ...
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Efficient recovery of carbon, nitrogen, and phosphorus from waste activated sludge
Carbon, nitrogen, and phosphorus need to be recovered to reduce the environmental impact of waste activated sludge (WAS). In this study the improved short-chain fatty acid (SCFA) production from WAS by the addition of kitchen waste to adjust the ratio of carbon to nitrogen (C/N), and the efficient recovery of nitrogen and phosphorus from the fermentation liquid were reported. Firstly, the ...
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Estimation, characterisation and management of solid wastes in Bhimtal (a tourist destination) in Kumaun Central Himalaya, India
Solid waste is one of the major environmental problems, mostly around tourist spots, in Himalaya. This study was carried out at Bhimtal in June 2006. About 1319.70 kg/day solid waste is generated at Bhimtal encompassing 63.38% kitchen waste, 18.24% paper, 11.27% plastic, 5.18% glass and 1.93% metal. In the absence of proper scientific management approach, there is open dumping of wastes on ...
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Comparison of the methane production potential and biodegradability of kitchen waste from different sources under mesophilic and thermophilic conditions
The methane production potential of kitchen waste (KW) obtained from different sources was compared through mesophilic and thermophilic anaerobic digestion. The methane yields (MYs) obtained with the same KW sample under different temperatures were similar, whereas the MYs obtained with different samples differed significantly. The highest MY obtained in S7 was 54%–60% higher than the lowest ...
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Where does municipal solid waste (MSW) end up? Let’s get closer to SRF preparation system.
MSW is collected, transported and processed by the sanitation department in various residential areas or public places, and then sent to the landfill site and waste incineration plant according to different needs. This treatment method is simple and easy to operate, and has low requirements for facilities and management, which is widely adopted by most cities. So much MSW is directly sent to ...
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Construction Debris Grinders for Sale
Construction waste is generated from the various construction activities of building, maintaining, renovating, and demolishing infrastructure facilities. This is not only concrete, bricks, pieces of metal, but also dismantled doors and windows, removed linoleum, old wallpaper and so on. A common name for construction debris is construction and demolition waste(C&D waste). How to Recycling ...
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Harden Organic Waste Management Project in Taohua Island, Zhejiang
Benefit of Organic Waste Management Organic materials come from living plants and animals, like fruit and vegetables waste, kitchen waste, supermarket waste, expired food waste, etc. Organic waste are best managed as a resource rather than a waste. Organic waste are part of our life, how to manage organic waste and turn them into valuable and clean resource is a high priority of the organic waste ...
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Anaerobic Treatment in Decentralised and Source-Separation-Based Sanitation Concepts
Anaerobic digestion of wastewater should be a core technology employed in decentralised sanitation systems especially when their objective is also resource conservation and reuse. The most efficient system involves separate collection and anaerobic digestion of the most concentrated domestic wastewater streams: black or brown water and solid fraction of kitchen waste. Separate collection using ...
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Characterization of different decomposition stages of biowaste using FT-IR spectroscopy and pyrolysis-field ionization mass spectrometry
The decomposition stage and stabilization of organic matter in biowaste (mixture of yard waste and kitchen waste), originating from an open windrow process, were investigated using Fourier transform infrared (FT-IR) spectroscopy and pyrolysis-field ionization mass spectrometry (Py-FIMS). These investigations provided detailed information about chemical constituents and their behavior during the ...
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