Results 41 to 50 of about 36,727 (301)

Embedding Chemistry and Pharmacy Into Sustainability

open access: yesAngewandte Chemie International Edition, EarlyView.
Chemistry and pharmacy provide products and processes that are indispensable for our high living standard. To understand their relationship with sustainability is important to allow them to contribute to sustainability in a sustainable manner. An integrated overview of green, circular, and sustainable chemistry and pharmacy is given and how they have t
Klaus Kümmerer
wiley   +1 more source

An Overview of Power Generation From Municipal Solid Waste Incineration Plants at Home and Abroad

open access: yes发电技术, 2019
With the increasing demands on the environment, the rational treatment and disposal of garbage is playing an important role in practicing the concept of green development and promoting the construction of ecological civilization. This view of "garbage is
Dezhi FANG, Kexun LI
doaj   +1 more source

The Effect of Sintering Flue Gas Composition on NO Reduction in Coke

open access: yesAsia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT The strategy of substituting combustion air with sintering flue gas in circulating fluidized bed (CFB) systems provides a low‐cost and highly efficient approach for the purification of sintering off‐gas. In this work, coke was employed as the reducing agent, and a high‐temperature vertical tube furnace was used to simulate the dense‐phase ...
Canbin Huang   +5 more
wiley   +1 more source

Sustainable Sewage Sludge Management Technologies Selection Based on Techno-Economic-Environmental Criteria: Case Study of Croatia

open access: yesEnergies, 2022
The management and disposal of sewage sludge is becoming a growing concern at the global level. In the past, the main goal was to completely eliminate sewage sludge since it was deemed a threat to humans and the environment, but recently different ...
Dinko Đurđević   +2 more
doaj   +1 more source

Catalytic Pyrolysis of Waste Polystyrene Over Fe–B Composite Catalyst for Enhanced Liquid Fuel Production

open access: yesAsia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT Healthcare derived polystyrene waste represents a growing and under addressed fraction of plastic waste streams due to contamination risks and limited recyclability. This study aims to investigate the valorization of waste polystyrene foam through catalytic and noncatalytic pyrolysis pathways to evaluate product yield distribution and identify
Salman Khan   +4 more
wiley   +1 more source

Life cycle and economic assessment on different utilization and treatment strategies of combustion and incineration residues

open access: yes
Combustion and incineration residues are disposed of in large quantities in landfills, but there is an increasing effort to recover and recycle them without harming the environment.
Notarnicola M.   +7 more
core   +2 more sources

Incineration technologies

open access: yes, 2013
Waste incineration is the art of completely combusting waste, while maintaining or reducing emission levels below current emission standards. Where possible, objectives include the recovering of energy as well as the  combustion residues.
Buekens, Alfons
core   +1 more source

Evaluation of Greenhouse Gas Emissions and Sludge Characteristics in Typical AAO Process WWTPs in Taihu Lake Basin, China

open access: yesAsia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT This study investigated sludge characteristics and greenhouse gas (GHG) emission from 16 anaerobic‐anoxic‐oxic (AAO) process wastewater treatment plants (WWTPs), 11 municipal and 5 industrial WWTPs, located in the Taihu Lake Basin, China. Influent/effluent water quality, sludge properties, operational parameters, GHG emission patterns, and ...
He Li, Zhirun Liu, Rajendra Prasad Singh
wiley   +1 more source

Soil Contamination Due to Heavy Metals at Electronic Waste Dumpsites in Karachi, Pakistan

open access: yesPakistan Journal of Analytical & Environmental Chemistry, 2020
The Shershah market is the oldest and largest scrap market in the Karachi city. The recycling, dismantling and burning of electronic waste (e-waste) in and around the market are causing the significant environmental and human health risk. Furthermore, it
Abdul Rafeeq   +5 more
doaj   +1 more source

Study of emitted gases from incinerator of Al-Sadr hospital in Najaf city

open access: yesOpen Engineering, 2022
Medical waste incinerator of Al-Sadar hospital in Najaf city is one of the environmental pollution sources in the city due to reasons related to the quantity and quality of gases emitted from it, so this study aims to estimate environmental damage by ...
Mohsen Kizar AL Hasnawi Fatima   +2 more
doaj   +1 more source

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