Results 201 to 210 of about 195,466 (308)

Economic and environmental implications of the development of UASB reactors in Mexico for sustainable industrial wastewater treatment

The Canadian Journal of Chemical Engineering, EarlyView.
Abstract The objective of this work is to demonstrate that the inclusion of an up‐flow anaerobic sludge bed (UASB reactor) within an industrial wastewater treatment plant reduces the plant's investment and operating costs compared to a system based solely on conventional complete‐mix activated sludge (CMAS), operating under the same design principles ...
Juan Manuel Morgan‐Sagastume, Adalberto Noyola   +1 more
wiley   +1 more source

Mesocosm Study of Chemical Treatments on Methane Emissions in Oil Sands Tailings Ponds - Part II: Illustrating the Relationship of Naphthenic Acids with Methanogenesis. [PDF]

ACS Omega
Wang X, Meulen IV, McMartin DW, Ajaero C, Headley J, Dhar BR.   +5 more
europepmc   +1 more source

Iron(III)‐loaded cation exchange resin: A dual approach for aqueous H2S removal and biogas desulphurization

The Canadian Journal of Chemical Engineering, EarlyView.
Left: Desulphurization method application. Right: Novel desulphurization method. Abstract The presence of hydrogen sulphide (H2S) in biogas poses significant environmental and operational challenges due to its corrosive and toxic properties. Thus, this study aimed to develop a dual‐function desulphurization system using a cation exchange resin (CIER ...
Matheus Damásio Thrun, Renata Mello Giona, Eduardo Eyng, Eduardo Borges Lied, Laércio Mantovani Frare, Ismael Laurindo Costa Junior, Ilton José Baraldi   +6 more
wiley   +1 more source

Subsurface plumbing system architecture in the South Makassar Basin, offshore Indonesia, and its implications for methane emissions and geological storage. [PDF]

Sci Rep
Nugraha HD, Jamaludin SNF, Matsumoto R, Ohkawa S, Tomaru H, Juanda I, Herawati I, Astuti W, Angkasa SS.   +8 more
europepmc   +1 more source

Charge State Influence on Stability and Isomerism in Dehydrogenated PAHs: Insights from Anthracene, Acridine, and Phenazine

ChemPhysChem, Volume 26, Issue 6, March 15, 2025.
The ionization of anthracene, acridine, and phenazine has been explored, along with the removal of one and two hydrogen atoms, to provide valuable information for astrochemists and to understand the behavior of the resulting structures and their electronic reorganization. Abstract In this study, we systematically explored the stability and isomerism of
Khaldia Zghida, Farouk Hamza Reguig, Manuel Alcamí, Al Mokhtar Lamsabhi   +3 more
wiley   +1 more source

A High-Resolution Inventory of Anthropogenic Methane Emissions in New York State. [PDF]

Environ Sci Technol
Loman ML, Murray LT, Leibensperger EM, Maasakkers JD.   +3 more
europepmc   +1 more source

Improving Scope 3 Procurement Emissions Accounting: Key Challenges and a Strategic Approach Using MICMAC and the Sustainability Balanced Scorecard

Corporate Social Responsibility and Environmental Management, EarlyView.
ABSTRACT This study examines the reliability of Scope 3 emissions accounting, focusing on purchased goods and services, a critical area for corporate decarbonization. Key barriers include data quality issues, inconsistent methodologies, and limited organizational alignment.
Widiene Essouid, Hiba Salem, Stéphane Trébucq, Philippe Loubet, Guido Sonnemann   +4 more
wiley   +1 more source

Metabolic and Physiological Predictors of Enteric Methane Emissions in Early Lactation Dairy Cows: A Prospective Observational Study. [PDF]

Life (Basel)
Krištolaitytė J, Džermeikaitė K, Anskienė L, Grigė S, Girdauskaitė A, Rutkauskas A, Antanaitis R.   +6 more
europepmc   +1 more source

Exploring the Interrelationships Among Supply Chain Emissions, Financial Performance, Market Value, and Board Sustainability: An Exploration of the European Landscape

Corporate Social Responsibility and Environmental Management, EarlyView.
ABSTRACT National and supranational institutions are establishing emission trading systems and control schemes in an attempt to manage stakeholders' willingness to engage with regulatory systems and reduce greenhouse gas emissions (GHG). Nonetheless, despite the national and supranational focus on carbon neutrality, little research has been centered ...
Daniele Giordino, Martina Panero, Nourah O. Alshaghdali, Judith Petra Koltai   +3 more
wiley   +1 more source

Monthly methane emissions in Chinese mainland provinces from 2013-2022. [PDF]

Sci Data
Cui D, Yang S, Song X, Huang X, Duan C, Ji M, Li Z, Yu S, Deng Z, Ke P, Dou X, Sun T, Liu Z.   +12 more
europepmc   +1 more source