Results 201 to 210 of about 4,212 (259)

Rethinking Climate Change on the Role of Human Power Generation, Alternative Perspectives, Potential Solutions, and a Plea for Action

Chemie Ingenieur Technik, EarlyView.
All energy matters Let us broaden the discussion on solutions to climate change. Greenhouse gases have upset the delicate equilibrium of the Earth's energy balance. Consequently, all sources of heat affect the temperature of the Earth. Although the amount of additional heat generated by humans is a fraction of that produced by the sun, it is generated ...
Martin Bertau, Gerald Steiner, Tom Harwood   +2 more
wiley   +1 more source

Reverse Engineering and Performance Evaluation of a Pump Impeller Fabricated With Additive Manufacturing

Chemie Ingenieur Technik, EarlyView.
This study explores the process chain for reverse engineering and additive manufacturing of a water pump impeller in a process plant. Key aspects include digital twin creation, CAD redesign, material certification, Hirtisation postprocessing, and performance testing. Insights highlight iterative design for improved precision and reliability.
Michael Stadler, Kati Schatz, Sebastian Rehfeldt, Harald Klein   +3 more
wiley   +1 more source

Performance comparison of pressure swing adsorption and amine‐based absorption for synthesis gas purification

The Canadian Journal of Chemical Engineering, EarlyView.
Comparison of PSA and amine‐based absorption for syngas purification shows that PSA offers lower energy intensity, global warming potential, and minimum selling price, making it a more sustainable option. However, absorption achieves higher syngas purity. A GREENSCOPE‐based multi‐criteria assessment guides optimal process selection.
Magno Fonseca Santos, Antonio Esio Bresciani, Rita Maria Brito Alves   +2 more
wiley   +1 more source

Waste activated sludge high‐rate treatment of septage: Stabilization phase trials and comparison with winery wastewater treatment

The Canadian Journal of Chemical Engineering, EarlyView.
Performance evaluation of the waste activated sludge high‐rate (WASHR) process for septic wastewater treatment. Abstract The waste‐activated sludge high‐rate (WASHR) process is evaluated as a batch‐mode pre‐treatment for actual septage using a high‐rate contact stabilization (HRCS) approach.
Arman Shirali, Melody Blythe Johnson, Mehrab Mehrvar   +2 more
wiley   +1 more source

Construction and Demolition Waste Recycling

The construction industry is one of the largest contributors to global economic development and infrastructure growth. However, construction and demolition activities generate enormous quantities of waste materials that significantly impact environmental sustainability, natural resource consumption, and landfill capacity. Construction and Demolition (C&
openaire   +1 more source

Remediation of Organic Pollutant for Wastewater Treatment by Employing Sustainable Graphene Oxide/NiO‐ZrO2/Zeolite Ternary Composite Material

CleanMat, EarlyView.
Graphene oxide/NiO‐ZrO2/zeolite ternary composite was synthesized hydrothermally. Efficient adsorption of Congo red onto GO/NiO‐ZrO2/zeolite composite was studied. ABSTRACT The present study employs a novel method for the synthesis of graphene oxide (GO) based ternary composite utilized for the adsorption of Congo red (CR), an anionic dye molecule. The
Hidaya Narzary, Nituraj Mushahary, Bipul Das, Sanjay Basumatary   +3 more
wiley   +1 more source

Some of the next articles are maybe not open access.

Related searches:

Construction and demolition waste in Lezha

The Scientific Journal of the Observatory of Mediterranean Basin, 2023
Lezha is a city that has its beginnings in 385 BC. The geographical position of the city, together with its surroundings, has made Lezha one of the most important commercial and military-military centers since ancient times. Considering how old it is as a city and how much development it has had over the years, we can say that construction in this city
openaire   +1 more source

Construction and demolition waste indicators

Waste Management & Research: The Journal for a Sustainable Circular Economy, 2013
The construction industry is one of the biggest and most active sectors of the European Union (EU), consuming more raw materials and energy than any other economic activity. Furthermore, construction waste is the commonest waste produced in the EU. Current EU legislation sets out to implement construction and demolition waste (CDW)
Miguel, Mália, Jorge, de Brito, Manuel Duarte, Pinheiro, Miguel, Bravo   +3 more
openaire   +2 more sources

Construction and Demolition Waste

2012
As the promotion of environmental management and sustainable development has been overwhelming in recent years, there is a growing awareness of environmental issues and the potential problems from deterioration of the environment. Generally speaking, building and housing are not environmentally friendly activities.
Tam, Vivian W. Y. (R14369), Tam, Chi Ming   +1 more
openaire   +3 more sources

Construction and Demolition Waste

2019
The chapter deals with the subject of Construction and Demolition Waste (CDW) and the role of recycling and reuse in reducing costs and negative environmental impacts, related to the extraction, processing and production of construction materials. The chapter analyses the characteristics of the CDW and investigates the key actions for reducing the ...
Marco Migliore, Cinzia Talamo, Giancarlo Paganin   +2 more
  +5 more sources