waste

Recycling wastewater to make a difference

A deep tech start-up uses an electricity-driven, low energy consumption approach to tackle industrial effluents and domestic sewage




waste

Saving wet waste from decay and the landfill

A Bengaluru-based start-up’s advanced aerobic organic waste composter can speedily handle large volumes




waste

Shifting waste workers from the informal sector to the formal

A material recovery and segregation facility in Delhi shows that this is possible




waste

E-waste: To make the formal the new normal

A social enterprise in Delhi attempts to bring informal dismantlers and recyclers under the mainstream umbrella




waste

A vital push for value-added e-waste recycling

BARC is sharing its technology for the recovery of copper oxide nanotechnology particles from end-of-life PCB boards




waste

On the status of e-waste

The International Telecommunications Union (ITU) and United Nations Institute for Training and Research (UNITAR) have released their Global E-Waste Monitor 2024.




waste

Clean facts about global plastic waste

Fifty per cent of the world’s population resides in areas where plastic waste generated exceeds the capacity to manage it, says report




waste

IIT Guwahati researchers develop new method to remove ammonium from wastewater




waste

Brunei water village clean-up collects 1,300 kg of waste




waste

Waste to wonder

Nek Chand’s imagination and talent paved the way for the Rock Garden in Chandigarh.




waste

'Bollywood is such a waste of time'

'You make a song, it gets rejected, you have to make 10 more.'





waste

Bringing down your waste size

Some stores in India have declared a war on waste




waste

Martin Anderlind: To Make Hydro Power Useful we Need to Crack Down On Waste

We waste two-thirds of the energy we produce, and things could be much, much better. Green storage makes possible the maximum use of our energy and the least wastage. Martin Anderlind is the head of business development at Northvolt, a company which wants to manufacture the world’s greenest lithium-ion batteries at a global scale – with target of producing up to 32GWh by 2023. ABOUT WIRED SMARTER Experts and business leaders from the worlds of Energy, Money and Retail gathered at Kings Place, London, for WIRED Smarter on October 9, 2018. Discover some of the fascinating insights from speakers here: http://wired.uk/V29vMg ABOUT WIRED EVENTS WIRED events shine a spotlight on the innovators, inventors and entrepreneurs who are changing our world for the better. Explore this channel for videos showing on-stage talks, behind-the-scenes action, exclusive interviews and performances from our roster of events. Join us as we uncover the most relevant, up-and-coming trends and meet the people building the future. ABOUT WIRED WIRED brings you the future as it happens - the people, the trends, the big ideas that will change our lives. An award-winning printed monthly and online publication. WIRED is an agenda-setting magazine offering brain food on a wide range of topics, from science, technology and business to pop-culture and politics. CONNECT WITH WIRED Web: http://po.st/WiredVideo Twitter: http://po.st/TwitterWired Facebook: http://po.st/FacebookWired Google+: http://po.st/GoogleWired Instagram: http://po.st/InstagramWired Magazine: http://po.st/MagazineWired Newsletter: http://po.st/NewslettersWired




waste

Tech Support - Waste Expert Answers Garbage Questions From Twitter

Everyone's favorite garbage nerd, Meredith Danberg-Ficarelli, is here to answer the internet's burning (well, maybe we'll ease up on the burning) questions about waste.




waste

Amit Shah unveils Gujarat’s largest waste-to-energy project in Ahmedabad

The ₹375 crore plant in Piplaj is set up by Ahmedabad Municipal Corporation (AMC) under the PPP model with Jindal Urban Waste Management Limited




waste

Quantification of technetium-99 in wastewater by means of automated on-line extraction chromatography – anion-exchange chromatography – inductively coupled plasma-mass spectrometry

J. Anal. At. Spectrom., 2024, 39,2774-2782
DOI: 10.1039/D4JA00270A, Paper
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Maximilian Horstmann, C. Derrick Quarles, Steffen Happel, Michael Sperling, Andreas Faust, David Clases, Uwe Karst
Ultratrace concentrations of pertechnetate are determined by preconcentration on a dedicated resin and anion exchange chromatography with ICP-MS detection.
The content of this RSS Feed (c) The Royal Society of Chemistry




waste

Hud App Evaluation 2023 Is It A Waste Of Time?

Read our full review of eharmony or our comparability of eharmony vs. EliteSingles. Online courting is type of the most effective factor that is ever occurred to introverts. Simply join, add your time and place of origin to generate your chart, and state the type of relationship you’re looking for. If you’re in search of […]




waste

Almost 70 per cent workers waste time finds survey




waste

Sydney’s ‘mystery’ toxic beach balls are cosmetic waste

Around 2,000 of the mystery black balls had washed onto beaches across Sydney since October 15




waste

Fez lights up, thanks to its household waste



  • Solutions & Co

waste

Plugging into farm waste for power

In Bihar’s hinterland, Husk Power Systems generates electricity from biomass



  • Solutions & Co

waste

How to get energy from sewage waste

Soil-Concept is developing a procedure to transform sewage sludge compost into gas



  • Solutions & Co

waste

La ji wei cheng = Beijing besieged by waste (2012) / directed by Wang Jiuliang [DVD].

Taibei Shi : Shi na hua ren wen hua chuan bo gu fen you xian gong si, [2016]




waste

Excellent thermomagnetic power generation for harvesting waste heat via a second-order ferromagnetic transition

Mater. Horiz., 2024, Advance Article
DOI: 10.1039/D3MH02225K, Communication
Haodong Chen, Xianliang Liu, Yao Liu, Longlong Xie, Ziyuan Yu, Kaiming Qiao, Mingze Liu, Fengxia Hu, Baogen Shen, R. V. Ramanujan, Ke Chu, Hu Zhang
NiMnIn Heusler alloys with second-order ferromagnetic transition show good thermomagnetic generation (TMG) performance with zero hysteresis and a long-term service life, enabling them to be better candidates for practical applications of TMG.
To cite this article before page numbers are assigned, use the DOI form of citation above.
The content of this RSS Feed (c) The Royal Society of Chemistry




waste

Choked By Red Tape? The Political Economy of Wasteful Trade Barriers [electronic journal].

National Bureau of Economic Research




waste

Enhanced efficiency in plastic waste upcycling: the role of mesoporosity and acidity in zeolites

Chem. Sci., 2024, Advance Article
DOI: 10.1039/D4SC05121A, Edge Article
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Saideep Singh, Joaquín Martínez-Ortigosa, Nuria Ortuño, Vivek Polshettiwar, Javier García-Martínez
By optimizing zeolite pore confinement, polymer diffusion and up-cycling efficiency in hierarchical catalysts are significantly enhanced, reducing plastic degradation temperatures and providing a suitable route to sustainable plastic-to-fuel pathways.
To cite this article before page numbers are assigned, use the DOI form of citation above.
The content of this RSS Feed (c) The Royal Society of Chemistry




waste

Biomining of legacy waste at Kalamassery likely to begin soon




waste

CKCL, private players help fill gaps in non-biodegradable waste management in Ernakulam




waste

About 10 lakh tonnes of legacy waste awaiting scientific remediation




waste

Waste matters

The floods have shed light on the age-old issue of poor waste management in our city. We speak to experts who are workingtowards resolving this mounting concern




waste

Make full use of wastewater

In many small and medium towns, domestic wastewater is already being put to use by farmers. A look by S. Vishwanath




waste

Style and substance, from waste

Many architects with green ideologies have converted waste to usable construction material, some of it in the most innovative manner.




waste

Unlocking renewable energy from industrial waste: Biogas production from spent wash

It is a sustainable solution for industrial waste management and renewable energy generation




waste

From agri waste to industrial raw material

altM is developing alternatives to mined materials and petrochemicals 




waste

The last thing business founders need is a wasteful public spat

As entrepreneurship explodes in India, we need more iconic founders who not only build sustainable firms but also retain their humility




waste

Delhi govt. to start drive against burning of waste in open today

Delhi, neighbouring States likely to experience ‘very poor’ quality air over next 10 days, have placed the depts. concerned on high alert: Gopal Rai




waste

A natural farm from wasteland at Andhra University in Visakhapatnam

The Andhra University Avani Organics Gardening Hub in Visakhapatnam has grown into a thriving natural farm and is building a community of urban dwellers that is transforming a wasteland into a patch of green




waste

Aavu Puli Madhyalo Prabhas Pelli: Waste of time




waste

A peek at Kokūn’s zero-waste, naturally-dyed apparel

Zero-waste apparel dyed with home-grown rhubarb and madder is the forte of Mridu Mehra Tiwari’s brand Kokūn, which just launched its Spring collection and a men’s range




waste

Dissolution of simulated nuclear waste glass at high surface area to solution volume, high pH and 70 °C: comparison of international simple glass and SON68 glass

RSC Adv., 2024, 14,35114-35127
DOI: 10.1039/D4RA04936E, Paper
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Felix Brandt, Sébastien Caes, Martina Klinkenberg, Juri Barthel, Sanheng Liu, Karel Lemmens, Dirk Bosbach, Karine Ferrand
Long-term dissolution experiments on two nuclear waste glasses indicate a diffusion-controlled dissolution mechanism including the formation of a porous surface altered layer and secondary phases without a resumption to higher rates.
The content of this RSS Feed (c) The Royal Society of Chemistry




waste

Synthesis of Cu/Mn/Ce polymetallic oxide catalysts and catalytic ozone treatment of wastewater

RSC Adv., 2024, 14,35993-36004
DOI: 10.1039/D4RA06052K, Paper
Open Access
Jinlong Zhong, Xue feng Mao, Guanyu Wang, Heng Li, Junfang Li, Sijian Qu, Jianwei Zhao
Non-homogeneous ozone-catalyzed oxidation technology is one of the effective ways of treating wastewater, the core of which lies in the development of efficient ozone oxidation catalysts.
The content of this RSS Feed (c) The Royal Society of Chemistry




waste

From e-waste to eco-sensors: synthesis of reduced graphene oxide/ZnO from discarded batteries for a rapid electrochemical bisphenol A sensor

RSC Adv., 2024, 14,36073-36083
DOI: 10.1039/D4RA04046E, Paper
Open Access
Md Humayun Kabir, Md Yeasin Pabel, Nishat Tasnim Bristy, Md. Abdus Salam, Muhammad Shahriar Bashar, Sabina Yasmin
E-waste-derived reduced graphene oxide/ZnO forfast electrochemical detection of bisphenol A (BPA).
The content of this RSS Feed (c) The Royal Society of Chemistry




waste

UV-LED irradiation for biofouling reduction in drip irrigation emitters fed with wastewater effluent

Environ. Sci.: Water Res. Technol., 2024, 10,2723-2735
DOI: 10.1039/D4EW00271G, Paper
Open Access
Yael Gilboa, Barak White, Inbar Shlomo, Karl G. Linden, Eran Friedler
To improve efficiency of drip irrigation emitters fed by treated wastewater, it is desired to minimize biofouling clogging. In the present study efficiency of UV-LED and chlorine to reduce biofilm formation was compared.
The content of this RSS Feed (c) The Royal Society of Chemistry




waste

Sustainable treatment for low ammonia nitrogen sewage wastewater in cold climates: natural polymer gel–organic synthetic polymer embedded anammox bacteria immobilized pellets

Environ. Sci.: Water Res. Technol., 2024, 10,2809-2830
DOI: 10.1039/D4EW00538D, Paper
Jun Li, Salma Tabassum, Hüseyin Altundag
Denitrification effect of the hybrid carrier-embedded anammox bacteria pellets to treat NH4+–N urban sewage wastewater at low temperature through batch and continuous tests.
The content of this RSS Feed (c) The Royal Society of Chemistry




waste

Detection and infectivity of SARS-CoV-2 in Korean municipal wastewater facilities and characterization of environmental factors influencing wastewater-bound SARS-CoV-2

Environ. Sci.: Water Res. Technol., 2024, 10,2752-2764
DOI: 10.1039/D4EW00334A, Paper
Jayun Kim, Yoon-ji Kim, Sook-young Lee, Jae-Ku Oem, Subin Kim, Keugtae Kim, Woosik Jung, Sungpyo Kim, Dong-Hwan Jeong, Minjoo Lee, Soo-Hyung Lee, Hyunook Kim, Joonhong Park
Nationwide wastewater was analyzed during COVID-19 surges. Sample processing and SARS-CoV-2 detection were optimized. Virus non-infectivity was validated. Rose with local COVID-19 spikes. Temperature and water quality impact modeling.
The content of this RSS Feed (c) The Royal Society of Chemistry




waste

A novel graphene oxide–microalgae hybrid material for the removal of pentavalent arsenic from natural water and industrial wastewater

Environ. Sci.: Water Res. Technol., 2024, 10,2796-2808
DOI: 10.1039/D4EW00308J, Paper
Eliana S. Lemos, Evelyn M. Valdés Rodríguez, Adrián Bonilla Petriciolet, Andrea M. Ray, Leticia B. Escudero
The adsorption process using bionanomaterials based on graphene oxide and green microalgae for the removal of arsenic from complex samples of natural water and industrial wastewater.
The content of this RSS Feed (c) The Royal Society of Chemistry




waste

Polyphosphazene-based hyper crosslinked polymers for efficient uranium ion removal from nuclear wastewater

Environ. Sci.: Water Res. Technol., 2024, 10,2961-2980
DOI: 10.1039/D4EW00614C, Paper
Rimsha Khalid, Isham Areej, Faiza Ashraf, Saqlain Raza, Amin Abid, Tayyab Ahsan, Bien Tan
This study focuses on the removal of uranium ions from nuclear wastewater by fabricating inorganic–organic hybrid cyclic and linear polyphosphazene based polymers.
The content of this RSS Feed (c) The Royal Society of Chemistry




waste

Study of advanced treatment of low concentration tetracycline wastewater in two-stage MBBR system

Environ. Sci.: Water Res. Technol., 2024, 10,2688-2697
DOI: 10.1039/D4EW00313F, Paper
Kuaile Zhao, Hanyu Chen, Zhaoran Wang, Baozhong Zhang, Kunfeng Zhang, Huikang Zhang, Wanbin Hong
In this research, a two-stage reaction system was developed, incorporating a moving bed biofilm reactor (MBBR) and a photocatalytic reactor.
The content of this RSS Feed (c) The Royal Society of Chemistry




waste

Mathematical modeling to size anaerobic stabilization ponds intended for slaughterhouse wastewater treatment – the role of temperature and hydraulic retention time

Environ. Sci.: Water Res. Technol., 2024, 10,2882-2896
DOI: 10.1039/D4EW00557K, Paper
P. E. S. Soldera, R. F. Dantas, E. Fagnani
A new mathematical model for constructing anaerobic stabilization pond treatment systems for high organic load wastewater, based on biochemical oxygen demand, temperature and hydraulic retention time, is discussed.
The content of this RSS Feed (c) The Royal Society of Chemistry