Results 61 to 70 of about 451 (161)

Wheat flour particle size: Influence of mill design and effects on quality and performance

JSFA reports, Volume 6, Issue 6, Page 202-211, June 2026.
Abstract Among the various characteristics of wheat (Triticum aestivum) flour, particle size is of paramount importance globally. The industrial process of separating the three main components (endosperm, bran, and germ) must ensure that the desired quality is delivered to customers through a progressive reduction in the size of the endosperm until the
Ricardo Barroso Lopes, Daniele Bach, Luiz Gustavo Lacerda, Ivo Mottin Demiate   +3 more
wiley   +1 more source

In Situ Production and Application of Cellulose Nanofibers to Improve Recycled Paper Production

Molecules, 2019
The recycled paper and board industry needs to improve the quality of their products to meet customer demands. The refining process and strength additives are commonly used to increase mechanical properties.
Ana Balea, Jose Luis Sanchez-Salvador, M. Concepcion Monte, Noemi Merayo, Carlos Negro, Angeles Blanco   +5 more
doaj   +1 more source

EFFECTS OF POLY-ALUMINUM CHLORIDE, STARCH , ALUM AND ROSIN ON THE ROSIN SIZING, STRENGTH AND MICROSCOPIC APPEARANCE OF PAPER PREPARED FROM OLD CORRUGATED CONTAINER (OCC) PULP

BioResources, 2008
The influence of rosin (0.1-0.3%), alum (0.4-0.6%), polyaluminum chloride (0.3-0.7%), and starch (0.5-1.5%) in the making of paper from old corrugated container (OCC) pulp on the freeness, breaking length, tear index, and burst index of pulp and paper ...
Mohammad Hassan Ekhtera, P. Rezayati Charani, O. Ramezani, M. Azadfallah   +3 more
doaj  

Synthesis and Application of a Cationic Polyacrylamide Dry Strength Agent with Anionic Content

BioResources, 2014
A new net-cationic polyacrylamide dry strength agent was synthesized through free radical polymerization using acrylamide (AM), itaconic acid (IA), N,N-dimethylacrylamide (F), and sodium methallyl sulfonate (T). Ethylene diamine tetraacetic acid was used
Guangyan Wang, Yi Jing
doaj   +1 more source

Enhancing the Repulping Efficiency of Enzyme-Treated Wet-Strength and Hard-Sized Wastepaper

BioResources
Effects of mechanical refining parameters and enzymatic treatments were studied relative to the repulping efficiency of four wastepaper grades: kraft grocery bag (KGB), double-lined kraft (DLK), American old corrugated container (AOCC), and Korean old ...
Haniya Mehmood, Chul-Hwan Kim, Hyeong-Hun Park, Min-Sik Park, Jae-Sang Lee, Dong-Gi Lee, Kyung-Sik Shin   +6 more
doaj  

Effects of Montmorillonite Clay on Mechanical and Morphological Properties of Papers Made with Cationic Starch and Neutral Sulfite Semichemical or Old Corrugated Container Pulps

BioResources, 2016
The impact of montmorillonite (nanoclay) addition on the mechanical and morphological properties of paper made from neutral sulfite semichemical (NSSC) and old corrugated container (OCC) pulps was evaluated in systems utilizing cationic starch for dry ...
Majid Kiaei, Ahmad Samariha, Mohammad Farsi   +2 more
doaj   +1 more source

EFFECTS OF THE PULP PREPARATION AND PAPERMAKING PROCESSES ON THE PROPERTIES of OCC FIBERS

BioResources, 2011
Changes of the pore structure of recycled fibers and the strength properties of papers produced by old corrugated container (OCC) recycled fibers were studied, after they were subjected to different stock preparation and papermaking processes.
Jinquan Wan, Jing Yang Mail, Yongwen Ma, Yan Wang   +3 more
doaj  

Effect of Lactase Enzyme on Delignification and Physical Properties of OCC Pulp [PDF]

Iranian Journal of Wood and Paper Industries, 2013
Old Corrugated Container (OCC) recycled pulp provided by a local paper manufacturing company was treated by lactase enzyme. The pulp was sampled from headbox and treated by enzyme in the conditions of consistency 2%, pH 5, reaction time 2 hours, and ...
Masoumeh Moradi, Hossein Kermanian, Saeid Mousavi, Omid Ramezani   +3 more
doaj  

Effect of surface treatment with biodegradable materials on properties of linerboard made from old corrugated containers (OCC)

TAPPI Journal, 2017
Linerboard produced from old corrugated containers (OCC) shows lower strength properties in comparison with linerboard produced from virgin fibers. This study determined the influence of surface treatment with polyvinyl alcohol (PVOH), ethylene vinyl alcohol (EVOH) (as synthesized biodegradable polymers), chitosan, and anionic starch (as biobased and ...
Somayeh Heydari, Ahmad Reza Saraeyan, Alireza Shakeri   +2 more
openaire   +1 more source

The Effect of OCC Fibers Surface Modification and Polyvinyl Alcohol on the Properties of Test Liner Paper

BioResources
One of the most important properties of paper is its mechanical strength. Recycled paper industry has different challenges related to fiber strength in old corrugated container (OCC).
Mehran Parastar, Noureddin Nazarnezhad, Qasim Asadpour   +2 more
doaj