waste

Equity-centered adaptive sampling in sub-sewershed wastewater surveillance using census data

Environ. Sci.: Water Res. Technol., 2024, Advance Article
DOI: 10.1039/D4EW00552J, Paper
Open Access
Amita Muralidharan, Rachel Olson, C. Winston Bess, Heather N. Bischel
Sub-city, or sub-sewershed, wastewater monitoring for infectious diseases offers a data-driven strategy to inform local public health response and complements city-wide data from centralized wastewater treatment plants.
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waste

Simultaneous removal of acetaminophen, sulfamethoxazole, and iohexol from real wastewater in continuous mode by an immobilized sulfur-doped Bi2O3/MnO2 photocatalyst

Environ. Sci.: Water Res. Technol., 2024, Advance Article
DOI: 10.1039/D4EW00501E, Paper
Vishal Kumar Parida, Mario Vino Lincy Gnanaguru, Suneel Kumar Srivastava, Shamik Chowdhury, Ashok Kumar Gupta
The photocatalytic potential of the Z-scheme 2S-Bi2O3/MnO2 immobilized photocatalyst for the simultaneous degradation of ACT, SMX, and IOX from MBBR-sand filter treated wastewater is studied for the first time, purely from a practical perspective.
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waste

Sludge-derived novel Fe3O4–MgO@C composites for tetracycline abatement from wastewater using sustainable bio-electro-Fenton and nutrient recovery with co-precipitation: a waste-to-resource strategy

Environ. Sci.: Water Res. Technol., 2024, Advance Article
DOI: 10.1039/D4EW00684D, Paper
Azhan Ahmad, Monali Priyadarshini, Shraddha Yadav, Makarand M. Ghangrekar, Rao Y. Surampalli
Developing efficient Fenton catalysts for the remediation of emerging pollutants is one of the challenges for researchers.
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waste

Stalemate over protest of private waste collectors in front of Corporation office continues




waste

Grease trap waste valorization through hydrothermal liquefaction and anaerobic digestion: a circular approach to dairy wastewater treatment

Energy Environ. Sci., 2024, 17,8926-8941
DOI: 10.1039/D4EE02245A, Paper
Daniela V. Cabrera, Ingrid Adema-Yusta, María J. Santibañez, Crispin Celis, Jefferson W. Tester, Rodrigo A. Labatut
Integrating hydrothermal liquefaction (HTL) with anaerobic digestion (AD) and recycling a fraction of the resulting wastewater (AP) in the HTL allows for recovering 85% of the energy contained in the grease waste while reducing its COD to 700 mg L−1.
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waste

Electrodialysis and nitrate reduction (EDNR) to enable distributed ammonia manufacturing from wastewaters

Energy Environ. Sci., 2024, 17,8787-8800
DOI: 10.1039/D4EE03002H, Paper
Open Access
Jinyu Guo, Matthew J. Liu, Chloe Laguna, Dean M. Miller, Kindle S. Williams, Brandon D. Clark, Carolina Muñoz, Sarah J. Blair, Adam C. Nielander, Thomas F. Jaramillo, William A. Tarpeh
Underutilized wastewaters containing dilute levels of reactive nitrogen (Nr) can help rebalance the nitrogen cycle.
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waste

Biomass-based graphene aerogel for the removal of emerging pollutants from wastewater

React. Chem. Eng., 2024, 9,753-776
DOI: 10.1039/D3RE00526G, Review Article
Vijayendra Kumar Tripathi, Manish Shrivastava, Jaya Dwivedi, Raju Kumar Gupta, Lokesh Kumar Jangir, Kumud Malika Tripathi
This review article provides a detailed overview of the synthesis techniques of biomass-based graphene aerogels and highlights the influence of fabrication parameters on the performance of the resulting aerogels for wastewater treatment applications.
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waste

Waste to wonderful

With very little investment and a lot of interest P.S. Neelakandan has transformed his terrace into an organic farm that comes alive with flowers and veggies and more





waste

This brand is turning tyre waste to cocktail dresses

Delhi-based brand Graine’s new collection features upcycled tyre and metal waste fused with traditional chikankari and badla work to create modern evening-wear ensembles 




waste

Made from scraps and offcuts | Amit Aggarwal to Injiri - behind Indian fashion’s zero waste goals

Indian designers are fashioning jackets and quilts from cutting waste and yardage rags, meeting zero waste goals that are key today




waste

Cleaning up the waste management system

The current pattern of logistics of collection, transportation and dumping is flawed and a paradigm shift is needed.




waste

Sportsmen have a platform — some use it well, others waste it

In a country of a billion and a half, you can’t make a statement without millions finding fault with it. Social media trolls are a menace, so players keep out of their way.




waste

Enerkem gets green light for Spanish waste-to-methanol plant




waste

Hanford researchers demonstrate continuous process to vitrify waste from nuclear weapons production




waste

Existing treaty could help manage global plastic waste trade, researchers suggest

Basel Convention would help control flow of used material displaced by China’s ban




waste

Oil and gas wastewater is a cheap fix for road dust but comes at a toxic cost

Treating roads with the wastewater may pollute the environment with radium and oil and gas compounds




waste

Oil and gas wastewater is a cheap fix for road dust, but it comes at a toxic cost

Treating roads with wastewater may pollute the environment with radium




waste

U.S. EPA launches electronic hazardous waste reporting




waste

What to do with polyurethane waste? The environmental potential of chemically recycling polyurethane rigid foam

Green Chem., 2024, 26,10893-10906
DOI: 10.1039/D4GC02594F, Paper
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Martin Pillich, Johannes Schilling, Luca Bosetti, André Bardow
The environmental potential guides through the maze of chemical recycling of polyurethane rigid foams highlighting promising options.
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waste

Postliminary treatment of food-waste digestate via combined hydrothermal carbonization and microbial fuel cell for bio-energy recovery: a comparative life cycle impact assessment

Green Chem., 2024, Advance Article
DOI: 10.1039/D4GC04081C, Paper
Shraddha Yadav, Manikanta M. Doki, Makarand M. Ghangrekar, Brajesh K. Dubey
Multiple resource recovery from food-waste digestate by deploying hydrothermal carbonisation and microbial fuel cells. A green route for environmental sustainability and economic gains.
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waste

Valorization of pomegranate waste through green solvent extraction and biochar production: a zero-waste biorefinery approach

Green Chem., 2024, Advance Article
DOI: 10.1039/D4GC03707C, Paper
Leonardo M. de Souza Mesquita, Letícia S. Contieri, Bárbara M. C. Vaz, Vitor Sencadas, Filipe H. B. Sosa, João A. P. Coutinho, Maurício A. Rostagno, Sónia P. M. Ventura
This study presents a zero-waste biorefinery for pomegranate waste, extracting anthocyanins and ellagic acid with green solvents and converting leftovers to biochar.
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waste

Biological production and simulated moving bed purification of streptothricin F from food waste digestate

Green Chem., 2024, Advance Article
DOI: 10.1039/D4GC04026K, Paper
Xiaofang Zhou, Peiyi Li, Yuchen Sun, Zeyang Zhang, Chuanyi Yao, Qingbiao Li, Yuanpeng Wang
Globally, a significant amount of food waste is generated annually, representing a considerable potential resource.
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waste

Active Hydrogen Tuning by Copper-Cobalt Bimetal Catalysts for Boosting Ammonia Electrosynthesis from Simulated Waster Water

Green Chem., 2024, Accepted Manuscript
DOI: 10.1039/D4GC04120H, Paper
Chunqi Yang, Chang Liu, Jingwen Zhuang, Ziyan Yang, Aiping Chen, Yuhang Li, Chunzhong Li
Electrochemical nitrate reduction reaction (NO3RR) represents a promising approach to balance the nitrogen cycle, converting environmental pollutant NO3− to valuable ammonia (NH3). However, the whole reaction involves complex protons-coupled electron...
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waste

High Efficiency Leaching of Valuable Metals from Waste Lithium-ion ternary Batteries under Mild Conditions Using Green Deep Eutectic Solvents

Green Chem., 2024, Accepted Manuscript
DOI: 10.1039/D4GC04373A, Paper
Bo Li, Zhengfu Zhang, Chengping Li, Jinsong Wang, Rundong Wan, Jiangzhao Chen, Ying Liu, Yuejing Bin, xiaoping yang, Chongjun Bao, Shaohua Ju
Recently, the production and demand for lithium-ion batteries (LIBs) has increased owing to increasing number of electric vehicles and products. This surge has considerably increased spent LIBs, leading to environmental...
The content of this RSS Feed (c) The Royal Society of Chemistry




waste

Converting waste PET into dimethyl terephthalate and diverse boronic esters under metal-free conditions

Green Chem., 2024, 26,11132-11139
DOI: 10.1039/D4GC03358B, Communication
Minghao Zhang, Yunkai Yu, Zhuo Wang, Shaoyu Zhang, Xiong Gao, Jiaming Liu, Jing Li, Weixiang Wu, Qingqing Mei
An ionic liquid-catalyzed metal-free approach was proposed to upcycle waste PET into dimethyl terephthalate and boronic esters, facilitated by multiple hydrogen bonds.
The content of this RSS Feed (c) The Royal Society of Chemistry




waste

High-efficient green catalytic conversion for waste CS2 by non-noble metal cage-based MOFs: An access to high-valued thiazolidine-2-thione

Green Chem., 2024, Accepted Manuscript
DOI: 10.1039/D4GC04541F, Paper
Wenyu Ding, Xinyu Tang, Sheng Jin, Zhao Li, Dongwei Xu, Xiaomin Kang, Zhiliang Liu
Green and effective disposal of Carbon disulfide (CS2) waste into high-valued chemicals under mild conditions is meaningful and challenging. Herein, a novel 3D cluster-based metal-organic framework (MOF) {(Me2NH2)2[Co3(µ3-O)(XN)(BDC)3]∙4DMF∙5MeOH}n (compound 1)...
The content of this RSS Feed (c) The Royal Society of Chemistry




waste

As Pune university gifts silver coins to staff, students question ‘waste of lakhs of rupees’




waste

World Environment Day: Biodegradable tableware manufactured from agricultural waste is making inroads into the market

On this World Environment Day, a look at the boom in biodegradable cutlery and crockery made from agricultural residue



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waste

My First Million — Jacqueline O’Donovan, waste tycoon

Work was my escape from postnatal depression




waste

Food Rescue Partnership in Quad Cities Earns Regional Award for Making Significant Progress in Reducing Food Waste in America

Environmental News FOR IMMEDIATE RELEASE




waste

Three Kansas City Organizations Earn Regional Awards for Making Significant Progress in Reducing Food Waste in America

Environmental News FOR IMMEDIATE RELEASE




waste

EPA Recognizes Seven New England Organizations for Reducing Food Waste

BOSTON – The US Environmental Protection Agency (EPA) is awarding seven local New England organizations with recognition for their work keeping wasted food out of landfills and incinerators and putting it to better use.




waste

Sprouts Farmers Markets in Aurora and Englewood, CO, earn regional award for making significant progress in reducing food waste in America

DENVER (April 23, 2020)) - Today, the U.S. Environmental Protection Agency (EPA) recognized Sprouts Farmers Market Store #305 in Aurora, CO and Sprouts Farmers Market Store #325 in Englewood, CO, with 2019 Food Recovery Challenge Regional Awards.




waste

EPA Recognizes DeSoto, Texas, Law Firm as WasteWise Winner for Reducing Paper Use and Other Waste

DALLAS – (April 23, 2020)  The U.S. Environmental Protection Agency (EPA) announced the 2019 winners of the national WasteWise awards.




waste

St. Louis Cardinals Earn Regional Award for Making Significant Progress in Reducing Food Waste in America

Environmental News FOR IMMEDIATE RELEASE




waste

Maryland’s Towson University Earns Regional Award for Reducing Food Waste in America

(PHILADELPHIA, April 28, 2020) – The U.S. Environmental Protection Agency (EPA) recognized Towson University in Maryland today with a 2019 Food Recovery Challenge Regional Award.




waste

EPA Recognizes Leaders in the Prevention and Diversion of Waste; the 2019 WasteWise National Award Winners

WASHINGTON – Today, the U.S. Environmental Protection Agency (EPA) announced the 2019 winners of the national WasteWise awards. EPA is recognizing the outstanding accomplishments of 11 WasteWise partner organizations.




waste

India’s lightbulb moment: Not using this crisis for meaningful energy sector reform would be a waste

The trend of low power demand, now furthered in the post-Covid economy, and increased RE generation, will continue to put a ceiling on the PLF of the thermal fleet.





waste

Pelosi snaps at reporter who mentions Trump: 'Don't waste your time or mine on what he says'

House Speaker Nancy Pelosi took a swipe at President Trump as she and fellow Democrats are plowing forward with another massive coronavirus relief package.



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waste

Reusing waste resource promotes economic development

Industrial residues is misplaced local resources, the best way of handling is to turn them into renewable resources. For example, the industrial residues can be used for the preparing cement raw material and can be used as concrete...




waste

Regulatory Transparency in Multilateral Agreements Controlling Exports of Tropical Timber, E-Waste and Conflict Diamonds

This paper examines how three multilateral environmental agreements (MEAs) incorporate transparency into their regulatory regimes: CITES (endangered species, especially tropical timber), the Basel Convention (hazardous e-waste), and the Kimberley Process (conflict diamonds)




waste

Message in a bottle: Producers not taxpayers should pay for the waste they generate - Insights Blog

Have you ever wondered who was paying to recycle that plastic bottle you just threw away?




waste

Urgent research needed into risks from nanomaterials in household waste

Urgent research is needed to assess the possible risks to human health and ecosystems from the ever-increasing amounts of engineered nanomaterials going into household waste and ending up in the environment, according to a new OECD report.




waste

Governments can do more to preserve material resources and cut waste

Advanced economies have reduced their consumption of raw materials and improved waste management, but more should be done to design and produce goods in a way that uses fewer natural resources and produces less waste, according to a new OECD report.




waste

The OECD Control System for waste recovery

An update of the OECD database on transboundary movements of wastes is now available for download. Since 1992, transboundary movements of recyclable wastes between OECD countries are regulated by the Council Decision C(2001)107, which was established by the OECD Council, and designed as an agreement under Article 11 of the Basel Convention.




waste

Blog: Never let a good water crisis go to waste

Agriculture production is highly dependent on water and increasingly subject to water risks; and is the largest using sector and a major polluter of water. Improving agriculture’s water management is essential to a sustainable and productive agro-food sector.




waste

Making obsolescence obsolete: design to reduce waste - Insights blog

Let’s be honest, waste reduction doesn’t have much of a ring to it. To many, it’s a complex policy issue without much hope if consumers keep throwing their cans away in the street.




waste

Governments can do more to preserve material resources and cut waste

Advanced economies have reduced their consumption of raw materials and improved waste management, but more should be done to design and produce goods in a way that uses fewer natural resources and produces less waste, according to a new OECD report.