Results 21 to 30 of about 115 (102)
Journal of Geophysical Research: Solid Earth, Volume 126, Issue 10, October 2021., 2021 Abstract The carbon geochemistry of serpentinized peridotites and gabbroic rocks recovered during IODP Expedition 357 on the Atlantis Massif (AM) was examined to characterize carbon sources and the fate of dissolved organic carbon (DOC) and dissolved inorganic carbon (DIC) in seawater during long‐lived hydrothermal circulation and serpentinization ...
Lotta Ternieten +2 more
wiley +1 more source
The Properties of Paper Sheets from Pulp Prepared from Corn Husk and OCC Pulp [PDF]
JES: Journal of Engineering SciencesThe strength and performance of recycled paper decline with repeated recycling due to fibre deterioration and significant fibre loss during the manufacturing process.
Sara Abdel Hamid +2 more
doaj +1 more source
Effect of Nano TiO2 on Properties of Old Corrugated Paper Recycling Waste Water [PDF]
تحقیقات علوم چوب و کاغذ ایران, 2014 Old corrugated container (OCC) recycling generates large volume of effluent which is heavily loaded with pollutants. Its treatment is very difficult and complicated due to the presence of various pollutants and certain chemical with complicated structure.
Sohil Amiri +2 more
doaj +1 more source
The influence of OCC pulp refining to improve the properties of test liner board [PDF]
تحقیقات علوم چوب و کاغذ ایران, 2013 The possibility to improve the test liner board properties using mechanical treatments (refining) was studied. Old Corrugated Container (OCC) fibers used in a recycled paper manufacturing company were quantitatively and qualitatively analyzed and ...
Mohammad amin Andalibian +3 more
doaj +1 more source
Properties of Bleached Pulps from Low and High Kappa Number Old Corrugated Containers (OCC)
Fibres and Textiles in Eastern Europe, 2015 Department of Fibrous Raw Materials and Pulps Technology Institute of Papermaking and Printing, Lodz University of Technology, ul. Wolczanska 223, 90-924, Łodź, Poland, Contact: www.pulppaper.eu Abstract The strength, structural, optical and water absorption properties of bleached pulps from unprinted, low and high kappa number old corrugated ...
Dariusz Danielewicz +1 more
openaire +1 more source
Valorization of Old Corrugated Container to Dissolving Pulp
BioResources, 2022 As an alternative raw material for various cellulose derivatives, the current research studied the processing of old corrugated container (OCC) in the subsequent stages of homogenization (soda cooking) and purification (bleaching with hypochlorite).
Negin Ghahrani +4 more
doaj +2 more sources
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 +2 more
openaire +1 more source
Producing Flexible Calcium Carbonate from Waste Paper and Their Use as Fillers for High Bulk Paper
BioResources, 2023 Microfibrillated cellulose (MFC) was prepared from post-consumer old corrugated container (OCC) material, which was first disintegrated in water, cleaned to remove impurities, and then fibrillated by grinding.
Lae Hyuk Kang +2 more
doaj +2 more sources
Investigation on the properties of polypropylene/old corrugated container fibers composites with added foaming agents [PDF]
تحقیقات علوم چوب و کاغذ ایران, 2012 The influence of reinforcing fibers (old corrugated container fibers called OCC) and addition of foaming agents (Azodicarbinamide and sodium bicarbonate) on density, strength properties and dimensional stability of OCC fiber/polypropylene composite were ...
Sasan َAbangah +4 more
doaj +1 more source
Investigation on the properties of totally chlorine free bleached soda - oxygen pulp from old corrugated container [PDF]
تحقیقات علوم چوب و کاغذ ایران, 2012 Soda - oxygen pulping of old corrugated container to produce totally chlorine free bleached pulp was investigated. In order to reach the optimum delignification condition; four levels of sodium hydroxide (9, 11, 13, and 15 %), three cooking times (90 ...
Vahid Delnavaz +3 more
doaj +1 more source