Results 151 to 160 of about 135,695 (337)

Pathways to Aromatics in the Catalytic Pyrolysis of a Polyvinylchloride Model Compound Revealed by Operando Photoelectron Photoion Coincidence Spectroscopy

open access: yesChemSusChem, EarlyView.
How are aromatics formed during catalytic PVC pyrolysis? By utilizing photoelectron photoion coincidence spectroscopy, the cross‐linking reaction mechanism is unveiled to proceed via butadiene dimerization and trimerization, yielding 5‐ or 6‐membered ring species, which are the precursors for benzene, toluene, and xylenes.
Jovanni Cabana   +16 more
wiley   +1 more source

Characterization of ash derived from combustion of paper mill waste sludge: Comparison with municipal solid waste incinerator ash [PDF]

open access: yes, 2007
Fly ash derived from incineration of Malaysian paper mill waste sludge (PMWS) was physically and chemically characterized in order to determine its potential toxicity as well as its application as cement replacement material.
Abdul-Malik, A.S.   +5 more
core   +1 more source

Why do cities in the global South pursue waste incineration rather than source segregation and recycling? Insights from Bangladesh

open access: yesFrontiers in Sustainability
IntroductionSource segregation and recycling of waste are crucial components of sustainable solid waste management. They receive little attention due to lack of political interest and institutional capacity, weak regulatory frameworks and enforcement ...
Shahana Akther   +2 more
doaj   +1 more source

Enhanced oxidative Degradation of Kraft Lignin by highly concentrated Peroxodicarbonate

open access: yesChemSusChem, Accepted Article.
The oxidative degradation of technically relevant types of Kraft lignin is efficiently accomplished by a significantly improved two‐step protocol. The key is the use of highly concentrated peroxodicarbonate solution which selectively oxidizes the lignin particles at moderate temperature which are thermally treated in a subsequent step.
Niclas Schupp   +4 more
wiley   +1 more source

Plastic‐to‐Treasure: Innovative advances in photo/electro‐catalytic upcycling technologies for commodity chemicals and fuels

open access: yesEcoEnergy, EarlyView.
A huge amount of plastic waste is generated yearly. With the aid of photo/electrocatalysis, they can be upcycled to clean fuels and green chemicals, leading to rehabilitation of the environment and sustainability. This review shines a light on the design of photo/electrocatalysts for effective plastic transformation into economically high‐valued ...
Yu Xuan Leiu   +4 more
wiley   +1 more source

Waste Generation, Incineration and Landfill Diversion. De-coupling Trends, Socio-Economic Drivers and Policy Effectiveness in the EU [PDF]

open access: yes
Waste generation and waste disposal are issues that are becoming increasingly prominent in the environmental arena both from a policy perspective and in the context of delinking analysis.
Massimiliano Mazzanti, Roberto Zoboli
core  

Junk Raft: an Ocean Voyage and a Rising Tide of Activism to Fight Plastic Pollution by Marcus Eriksen [PDF]

open access: yes, 2019
Review of Marcus Eriksen\u27s Junk Raft: an Ocean Voyage and a Rising Tide of Activism to Fight Plastic ...
Athens, Allison K.
core   +1 more source

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