Results 131 to 140 of about 15,587 (344)

Oxidative Fast Pyrolysis Enabling Autothermal Production of Porous Functionalized Biochar and Anhydrosugar/Phenol‐Rich Bio‐Oil From Biomass

Carbon Energy, EarlyView.
Oxidative fast pyrolysis of biomass enables autothermal production of value‐added products. ABSTRACT Oxidative fast pyrolysis can potentially overcome the heat‐supply bottleneck of conventional fast pyrolysis by enabling autothermal operation while also tailoring product quality through controlled oxygen addition.
Bin Li, Mengge Song, Sunwen Xia, Kexin Jia, Wojciech Jerzak, Yusuf Makarfi Isa, Dongjing Liu, Xing Xie, Qingfa Zhang, Zhong Ma, Mingfeng Wang, Weiwei Liu, Shihong Zhang, Haiping Yang, Rock Keey Liew, Su Shiung Lam   +15 more
wiley   +1 more source

Unraveling the genetic basis of methane emission in dairy cattle: a comprehensive exploration and breeding approach to lower methane emissions

Animal Biotechnology
Ruminant animals, such as dairy cattle, produce CH4, which contributes to global warming emissions and reduces dietary energy for the cows. While the carbon foot print of milk production varies based on production systems, milk yield and farm management ...
Destaw Worku
doaj   +1 more source

Methane emissions from paddy cultivation and livestock farming in Sarawak, Malaysia

MATEC Web of Conferences, 2017
In this study, implementation of Tier 1 methodology of 2006 IPCC (Intergovernmental Panel on Climate Change) Guidelines in paddy cultivation and livestock farming has been applied to estimate methane emissions in Sarawak, Malaysia within the years from ...
Peng E.K., Malek M.A., Tan C.S.
doaj   +1 more source

Greenhouse gas emissions from agriculture in the EU: A spatial assessment of sources and abatement costs [PDF]

Agriculture contributes significantly to the emissions of greenhouse gases in the EU. By using a farm-type, linear-programming based model of the European agricultural supply, we first assess the initial levels of methane and nitrous oxide emissions at ...
de Cara, Stephane, Houze, Martin, Jayet, Pierre-Alain   +2 more
core   +1 more source

Carbon footprint in dehesa agroforestry systems [PDF]

, 2018
N/
Escribano, M.
core  

The Mitigating Effect of Feeding Lucerne Hay Cubes Supplemented with an Optimal Combination of Nitrate with L-Cysteine on Enteric Methane Emission in Sheep

, 2023
J. Takahashi, Ignacia Braga Tanaka
openalex   +1 more source

Interactions among breed, farm intensiveness and cow productivity on predicted enteric methane emissions at the population level [PDF]

, 2023
Gustavo Martínez-Marín, Stefano Schiavon, Franco Tagliapietra, Alessio Cecchinato, Hugo Toledo-Alvarado, Giovanni Bittante   +5 more
openalex   +1 more source

Eco‐Friendly Synthesis of Cobalt Phthalocyanine for High‐Efficiency CO2${\rm CO}_{2}$ Electroreduction

Chemistry – A European Journal, EarlyView.
A sustainable synthesis of cobalt phthalocyanine (CoPc) using low‐impact solvents yields high‐performance electrocatalysts with reduced waste (E‐factor 18.6). When integrated into gas diffusion electrodes, CoPc achieves up to 12% Faradays efficiency for CO2‐to‐methanol and 65% CO2‐to‐CO conversion, aligning with state‐of‐the‐art materials and enabling ...
Gloria Zanotti, Federica Palmeri, Venanzio Raglione, Abdolhamid Khodadadi, Camille Tabaries, Jerome Capitolis, Mathieu Prevot, Laurent Piccolo, Mahmoud Zendehdel, Roberto Flammini, Giorgio Contini   +10 more
wiley   +1 more source

Nutritional strategies to reduce enteric methane emissions

, 2016
Methane (CH4) emissions from ruminants are responsible for approximately 50% of the greenhouse gas (GHG) emissions associated with agriculture in Scotland. Reducing the emissions intensity (EI; the amount of GHG emitted per unit of meat or milk produced) of ruminants is, therefore, key to reducing agriculturalemissions in Scotland.
Rooke, JA, Miller, G A, Flockhart, JF, McDowell, MM, MacLeod, M   +4 more
openaire   +1 more source

Sunlight‐Driven Green Synthesis of Platinum Nanoparticles From Double‐Vacancy Halide Perovskite Precursors for Methanol Reforming

Chemistry – A European Journal, EarlyView.
ABSTRACT The development of synthetic procedures for preparing metal nanoparticles with controlled size using sunlight opens new avenues toward more sustainable methods with lower energy consumption. Herein, we propose the use of double‐vacancy halide perovskites as precursors for engineering highly crystalline and small platinum nanoparticles (< 3 nm)
Kevin Mego, Saray Chacón‐Ruiz, Pedro Ruiz‐Campos, Herme G. Baldoví, Pedro Atienzar   +4 more
wiley   +1 more source