Results 121 to 130 of about 120,523 (315)

Research on the performance of Cu(X)/SSZ-13 zeolite catalysts with different Cu contents for simultaneous elimination of soot and NO_x

open access: yes能源环境保护
Diesel engines have been widely applied in heavy industries such as transportation, agriculture, and construction due to their advantages of strong power and durability.
ZHOU Shengran   +7 more
doaj   +1 more source

NOx kibocsátás csökkentésének lehetőségei a veszélyes hulladék égetőkben, gyakorlatban az ÉMK Kft.-nél

open access: yes, 2014
A NOx forrásai, károsa hatásaik, kibocsátásaik csökkentésének lehetőségei általában a veszélyes hulladék égetőkben. Gyakorlati megvalósítások az ÉMK Észak-Magyarországi Környezetvédelmi Kft.-nél, mely során a szakirodalom adta lehetőségek mérlegelésével ...
Gulyás, Ferenc
core  

National Environmental Policies and Corporate Green Innovation: The Mirroring Versus Substitution Hypotheses

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT Drawing on comparative institutional theory, we study the nature and magnitude of the effects of national environmental policies on corporate green innovation in developed versus emerging markets. Using a sample of 1831 listed firms in 34 countries from 2002 to 2020, we find that national environmental policies increase corporate green ...
Ivan Miroshnychenko   +2 more
wiley   +1 more source

An investigation into catalysts to improve the low temperature performance of an SCR

open access: yes, 2009
Selective catalytic reduction with NH3 is considered as one of the most effective technologies controlling NOx emission. Metal Fe based catalysts were used in the investigation to improve the low temperature performance of NOx conversion. The temperature
Zhang, Wenping   +3 more
core  

Climate Change Risks and Customer Concentration: Evidence From US‐Listed Firms

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT While prior studies have investigated climate risks in supply chains, customer ESG pressures, and shared climate exposure, this paper is, to the best of our knowledge, the first to provide direct empirical evidence on the relationship between climate change risks and firms' customer concentration.
Thi Thuy Trang Nguyen   +2 more
wiley   +1 more source

Comparison between global models and measurements of trace gases during TROCCINOX

open access: yes, 2004
Airborne trace gas measurements carried out over southern Brazil during TROCCINOX-1 with the Falcon aircraft are compared to results from three global models: ECHAM, MATCH and TM4.
Kurz, Christian   +3 more
core  

The optimization of oil operation for a dry low NOx gas turbine combustor [PDF]

open access: yes, 1999
As the market for Gas Turbines becomes more aggressive, and the legislation for emissions more stringent, manufacturers are looking for better ways of becoming competitive.
Lloyd, Jonathan
core  

Circular Economy Pathways for Airport Climate Change Mitigation

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT Airport operators face growing climate‐change pressures; the circular economy offers pathways to reduce impacts and recover resources. We examine how airport operators apply the circular economy in practice. We use an exploratory qualitative multicase design based on practitioner‐generated documents (e.g., press releases and sustainability ...
Michele Oppioli   +3 more
wiley   +1 more source

U.S. Emissions Trading Markets for SO2 and NOx [PDF]

open access: yes
The U.S. Clean Air Act Amendments of 1990 initiated the first large experiment in the use of market-based regulation to control environmental problems with the introduction of an emissions trading program for sulfur dioxide emissions.
Szambelan, Sarah Jo, Burtraw, Dallas
core  

A Systemic Model for Understanding Business Interactions With Biodiversity and Ecosystems

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT Biodiversity loss and ecosystem degradation represent critical threats to human well‐being and economic resilience, challenging businesses to understand and manage their interdependence with natural systems. This study develops a systemic framework—the BioModel—that elucidates the reciprocal relationship between businesses, biodiversity, and ...
Lino Cinquini   +2 more
wiley   +1 more source

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