Results 111 to 120 of about 56,075 (258)

Influencing Parameters at Drum Screens for Packaging Screening

Chemie Ingenieur Technik, EarlyView.
Drum (trommel) screens are extensively utilized in the classification of packaging waste according to its particle size. The present study aims to quantify the size‐classification behaviour of elongated, hollow packaging‐like items (representing bottles, tubes and cups) using cylindrical and tubular test pieces.
Konstantin Schinkel, Bastian Küppers, Dirk Burth, Michael Rudolf Sommer, Sven Sängerlaub   +4 more
wiley   +1 more source

An Essay on Runoff Ratio and Runoff Height

Journal of Japanese Association of Hydrological Sciences, 2001
openaire   +2 more sources

A Graph‐Based Generative Artificial Intelligence Methodology for Autocorrection of Utility‐System P&IDs

Chemie Ingenieur Technik, EarlyView.
This work explores generative AI for automated revision of Piping and Instrumentation Diagrams (P&IDs). We frame P&ID correction as a translation problem, converting attributed P&ID graphs into sequences and learning revisions with a transformer‐based model.
Lukas Schulze Balhorn, Dominik P. Goldstein, Niels Seijsener, Kevin Dao, Ge H. M. Driessen, Artur M. Schweidtmann   +5 more
wiley   +1 more source

China runoff-field forecasting based on cross-scale gating and basin-topology attention. [PDF]

PLoS One
Li A, He X, Yang K, Ge W, Hua J.
europepmc   +1 more source

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

The contribution rate of stem-leaf and root of alfalfa (<i>Medicago sativa L.</i>) with diverse spatial distribution patterns to sediment and runoff reduction on the Loess Plateau. [PDF]

Front Plant Sci
Yao C, Zhuan Y, Liu Y, Wang Y, Xu G, Chen S, Zhu M, Wu F.   +7 more
europepmc   +1 more source

Development of a sustainable water treatment process using biochar as substrate for filtration and coliform removal

The Canadian Journal of Chemical Engineering, EarlyView.
Preparation, modification, and characterization of biochar from woodchips and its application in stream water filtration, evaluated through physicochemical and microbiological analyses. Abstract Global microbial water contamination affects 1.8 billion people, necessitating efficient and sustainable treatment methods.
Tariq Khalil, Muhammad Ishtiaq Ali, Rameesha Abid, Anab Mujtaba, Rabia Asghar, Asif Jamal, Yusuf Tutar, Ahsan Habib, Fakhraddin Yusubov   +8 more
wiley   +1 more source

Warming transforms the western Arctic Ocean into a hub of drifting matter. [PDF]

Nat Commun
Wang K, Liu C, Shu Q, Wekerle C, Wang C, Wang Q.   +5 more
europepmc   +1 more source

Hydrogen donor‐assisted visbreaking of Canadian oil sands bitumen

The Canadian Journal of Chemical Engineering, EarlyView.
Abstract High‐viscosity Canadian oil sands bitumen requires processing for efficient transportation and refining. Partial upgrading technologies, primarily based on thermal processing, can effectively reduce, or even eliminate, the use of costly diluent, increase bitumen quality and market value, potentially decrease greenhouse gas (GHG) emissions, and
Yi Zhang, Mohamed Ali, Jinwen Chen
wiley   +1 more source

Climate change effects on hydrologic processes and water quality in the Connecticut River watershed. [PDF]

PeerJ
Parry H, Randhir TO.
europepmc   +1 more source