Results 241 to 250 of about 469,071 (291)

Ex Ante Life Cycle Assessment of Industrial-Scale Electrochemical Reduction of CO₂ to Formic Acid. [PDF]

ACS Sustain Chem Eng
Nickel L, Schuler E, Rawls B, van den Bosch B, Stahl K, Moser P, Shen L.   +6 more
europepmc   +1 more source

Exergy and Economic Analysis of Hybrid Mechanical Vapor Compression and Membrane Distillation

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT Hybridization of two or more desalination processes has been identified as an attractive option for improved energy efficiency and recovery rate. To appropriately assess the performance enhancement of hybrid desalination systems, an integrated approach for energy, exergy, economic, and environmental investigations should be adopted. This study
Emad Ali, Jamel Orfi
wiley   +1 more source

The timing and nature of marine ecosystem recovery following the Permian-Triassic mass extinction. [PDF]

NPJ Biodivers
Nicholls AL, Wignall PB, Song H, Shaw JO, Beckerman AP, Dunhill AM.   +5 more
europepmc   +1 more source

Balanço energético na cultura da mamona para a produção de biocombustível. [PDF]

, 2013
CORONATO, R. M. e S., FELICI, P. H. N., GAZZONI, D. L., RALISCH, R.   +3 more
core  

Vitamin C‐Assisted Synthesis of Novel Cu‐SSZ‐13 Zeolite and Its High‐Efficiency Performance in Diesel Vehicle NOx Exhaust Purification

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT Diesel vehicle‐derived NOx is a major pollutant, and NH3‐SCR with Cu‐SSZ‐13 is the mainstream abatement technology. In this study, vitamin C (Vc) was used as a crystal growth regulator to successfully synthesize Cu‐SSZ‐13‐Vc0.3 via the hydrothermal method. Experimental results demonstrate that the introduction of Vc significantly optimizes the
Siqi Wu, Xin Yan, Tianyu Li, Tianyi Fu, Yange Hou, Xinyan Zhang, Xin Zhang   +6 more
wiley   +1 more source

The First Record of Whitefly (Hemiptera, Sternorrhyncha, Aleyrodidae) from Bitterfeld Amber. [PDF]

Insects
Drohojowska J, Gorzelańczyk A, Tomanek N, Kalandyk-Kołodziejczyk M, Szwedo J.   +4 more
europepmc   +1 more source

Balanço energético da produção de Eucalyptus benthamii para uso em programas de bioenergia. [PDF]

, 2014
LIMA, E. A. de, MAGALHÃES, W. L. E., SILVA, H. D. da, THOMAZ, D. T.   +3 more
core   +1 more source

Design and Optimization of a Novel Kalina‐Organic Rankine Cycle System Based on LNG Cold Energy Utilization

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT This study proposes a novel integrated system (SDKC‐DORC) that combines a split‐flow dual‐pressure Kalina cycle with a secondary organic Rankine cycle for the synergistic utilization of solar energy and liquefied natural gas (LNG) cold energy.
Ke Xiao, Kun Wang, Wenquan Jiang, Fan Yang, Changshun Wang, Chengjie Su, Junjie Liu   +6 more
wiley   +1 more source

Palaeometabolomes yield biological and ecological profiles at early human sites. [PDF]

Nature
Bromage TG, Denys C, De Jesus CL, Erdjument-Bromage H, Kullmer O, Sandrock O, Schrenk F, McKee MD, Reznikov N, Ashley GM, Hu B, Poudel SB, Souron A, Buss DJ, Ittah E, Kubat J, Rabieh S, Yakar S, Neubert TA.   +18 more
europepmc   +1 more source

The Effect of Demineralization on Coal Functional Group Pyrolysis: Rank‐Dependent Dual Mechanisms of Structural Reorganization and Mineral Catalysis

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT Coal pyrolysis, as a key thermochemical conversion process, is significantly influenced by inherent minerals, yet their role across different coal ranks remains inadequately understood. This study investigates the effect of acid‐washing (demineralization) on the thermal decomposition of six functional groups (aliphatic C–H, aromatic C–H/C=C, C=
Zhiyuan Niu, Guijian Liu, Hao Yin, Yang Song, Aifang Ding   +4 more
wiley   +1 more source