Results 141 to 150 of about 109,271 (355)

Enhancement of the Plant‐Accessible Phosphate Fraction in Sewage Sludge Ashes by Na+ or K+ Addition Prior to Combustion

ChemSusChem, Volume 18, Issue 6, March 15, 2025.
The addition of Na2CO3 or K2CO3 to sewage sludge prior to combustion leads to the production of ashes containing phosphate in the form of buchwaldite‐like phases (Ca(Na/K)PO4). Compared to conventional sewage sludge mono‐ashes, such Na‐ or K‐ashes show greatly increased P‐solubilities and proved to be potent P‐fertiliser materials in greenhouse ...
Lorenz Bier‐Schorr, Viktoria Gräser, Michael Scherer‐Lorenzen, Peter Hajek, Philipp Kurz   +4 more
wiley   +1 more source

The Optimum Aeration Time of Wastewater Treatment by Surface Aerators in Suan Sunandha Rajabhat University

, 2014
Anat Thanpinta
openalex   +1 more source

Effect of intermittent aeration on the microbial community structure of activated sludge in a submerged membrane bioreactor

, 2011
Low removal rate for total nitrogen (TN) is the main limitation of a membrane bioreactor (MBR). The effects of intermittent aeration on the removal of TN and the microbial community structure of activated sludge from a submerged membrane bioreactor (SMBR)
Wu, Zhen-Bin, Liang, W, Chinese Acad Sci, State Key Lab Freshwater Ecol & Biotechnol, Inst Hydrobiol, Wuhan 430072, Peoples R China, Xiao, En-Rong, Chang, Jun-Jun, Liang, Wei, liangwei02@tsinghua.org.cn   +5 more
core  

Treatment Wetlands Aeration Efficiency: A Review

, 2018
Data in the excel sheets relates to the paper "Treatment Wetlands Aeration Efficiency: A Review". It consists of data from 13 studies on constructed wetland aeration.
Rous, V (via Mendeley Data)
core   +1 more source

On the Planarity of Heterocyclic Bay‐Substituted Perylenediimides: Insight into the Fluorescent Photoinduced Electron Transfer Sensing Framework

European Journal of Organic Chemistry, EarlyView.
Near‐infrared fluorescent pH indicators based on perylenediimide were constructed in a modular receptor–spacer–fluorophore–spacer–receptor format with heterocyclic amino moieties at the bay positions. Counterintuitively, the dibrominated intermediate with two heavy atoms is more emissive than the heterocyclic compounds.
Luke Camenzuli, Davide Benedetto Tiz, Nicola’ Agius, Konrad Szaciłowski, David C. Magri   +4 more
wiley   +1 more source

Aeration of Culture Media [PDF]

, 1950
W. S. Wise
openalex   +1 more source

Framework for characterizing the time-dependent volumetric properties of aerated cementitious material

, 2021
Jinyoung Yoon, Hyunjun Kim, Sung‐Han Sim, Sukhoon Pyo   +3 more
openalex   +2 more sources

Quantification of greenhouse gas emissions in biological wastewater treatment [PDF]

, 2014
There is an increasing need to reduce greenhouse gas (GHG) emissions and to identify influencing factors from wastewater treatment plants (WWTPs), particularly process emissions consisting of nitrous oxide (N2O), and methane (CH4) GHG, with global ...
Aboobakar, Amina
core  

Activation of Aryl Halides by Triplet–Triplet Annihilation Upconversion Enabling Coupling Processes Under an Open‐to‐Air Environment

European Journal of Organic Chemistry, EarlyView.
Triplet–triplet annihilation upconversion (TTA‐UC) performed inside supramolecular viscoelastic gels enables efficient CC and C–heteroatom coupling reactions under green LED irradiation in open‐air conditions. The gel network restricts oxygen diffusion, preserves triplet states, and allows aryl halide activation through upconverted excited states ...
Daniel Álvarez‐Gutiérrez, Paola Domínguez Domínguez, M. Consuelo Jiménez, David Díaz Díaz, Raúl Pérez‐Ruiz   +4 more
wiley   +1 more source

Dynamic Membrane Aeration Processing of Novel Micro-Structure in Water- and Fat-Continuous Multiphase Food Systems

, 2017
Lea Pokorny
openalex   +2 more sources