Results 51 to 60 of about 4,383 (253)
Biochar‐Based Materials for Electrochemical Energy Storage
ChemElectroChem, Volume 13, Issue 9, 5 May 2026.Overview of biochar application in electrochemical energy storage. The global transition toward sustainable energy technologies is reshaping the design principles of electrochemical energy storage systems. Biochar, a tunable, carbon‐rich material derived from biomass, has emerged as a promising platform for next‐generation electrodes due to its ...
Valerio C. A. Ficca +2 more
wiley +1 more source
The Effects of Cationic Valence on Wash Deinking of Newsprint [PDF]
, 1981 The effects of cationic valence were tested against final pulp brightness in the wash deinking process on newsprint. The electrolytes used were AlCl3,CaCl2 and NaCl.
McEnroe, Lawrence E.
core +1 more source
EcoMat, Volume 8, Issue 4, April 2026.A sustainable rewritable paper platform is developed using biopolymer‐based aqueous colored inks and organic acid–treated substrates. Localized protonation induces in situ fibrous hydrogel network formation that anchors dyes for stable handwriting, painting, and inkjet printing.
Damini Jagankar +2 more
wiley +1 more source
Deinking Agent for Waste Paper
Sen'i Gakkaishi, 1992 Waste papers are recycled by deinking. All over the world, the flotation method is the mainstream as the deinking method because of the advantages such as higher pulp yield, less use of water, less area for installation and less total reagent cost.
openaire +2 more sources
The effect of flotation cell shape on deinking behaviour [PDF]
, 2001 Studies were undertaken to investigate the deinking behaviour of different shaped deinking cells of the same volume. For comparative purposes, most oprational variables were kept constant, and the same injector was used throughout the study. The position
Jones, Lewis, Walmsley, Michael R.W.
core +1 more source
Best Available Techniques (BAT) Reference Document for the Production of Pulp, Paper and Board. Industrial Emissions Directive 2010/75/EU (Integrated Pollution Prevention and Control) [PDF]
, 2015 The BAT reference document entitled ‘Production of Pulp, Paper and Board' forms part of a series presenting the results of an exchange of information between EU Member States, the industries concerned, non-governmental organisations promoting ...
DELGADO SANCHO Luis +6 more
core +1 more source
Visualization of toner ink adsorption at bubble surfaces [PDF]
, 2006 Flotation deinking involves interactions between inks particles and bubbles surfaces. These interactions are very difficult to observe directly or to quantify in bench-scale experiments or mill operations, making it difficult to evaluate effects of ...
Bonometti, Thomas +3 more
core +1 more source
Recent Advances on Thermochromic Inks for Security Applications
Advanced Materials Technologies, Volume 11, Issue 6, 18 March 2026.Thermochromic security inks have garnered interest in recent years as security elements for authentication, information encryption, and anti‐counterfeiting. This review outlines different types of thermochromic materials, how they have been developed as functional inks, and how advancements in property enhancement, sustainability, and printing ...
Duarte B. Oliveira +5 more
wiley +1 more source
Enzymatic Versus Chemical Deinking of Old Newspaper [PDF]
تحقیقات علوم چوب و کاغذ ایران, 2010 In this study, Deinking of old newspaper was investigated by chemical and enzymatic methods. Chemical treatment was done using chemicals at different times of 10, 20 and 30 minutes, consistency of 10%, temperature of 50±1!C along with washing, flotation ...
Iman Akbarpoor +2 more
doaj +1 more source
Study of Some Factors Which Influence Froth Flotation of Deinked Stock [PDF]
, 1959 Mineral and fiber were concurrently reclaimed from coated waste stock with the froth flotation process. Percentages of ash and fiber reclaimed are included along with the brightness of the deinked stock.
Longjohn, Peter C.
core +1 more source