Volume 39 (2024-2025)
Volume 38 (2023-2024)
Volume 37 (2022-2023)
Volume 36 (2021-2022)
Volume 35 (2020-2021)
Volume 34 (2019-2020)
Volume 33 (2018-2019)
Volume 32 (2017-2018)
Volume 31 (2016-2017)
Volume 30 (2015-2016)
Volume 29 (2014-2015)
Volume 28 (2013-2014)
Volume 27 (2012-2013)
Volume 26 (2011-2012)
Volume 25 (2010-2011)
Volume 24 (2009-2010)
Volume 23 (2008-2009)
Volume 22 (2007-2008)
Volume 21 (2006-2007)
Volume 20 (2005-2006)
Volume 19 (2004-2005)
Volume 18 (2003-2004)
Volume 17 (2002-2003)
Volume 16 (2002-2003)
Volume 15 (2001-2002)
Volume 14 (2001-2002)
Volume 13 (2001)
Volume 12 (2000-2001)
Volume 11 (2000-2001)
Volume 10 (2000-2001)
Volume 9 (2000)
Volume 8 (1999)
Volume 7 (1999)
Volume 6 (1998)
Volume 5 (1998)
Volume 4 (1997)
Volume 3 (1997)
Volume 2 (1996)
Volume 1 (1995)
Investigation on the properties of totally chlorine free bleached soda - oxygen pulp from old corrugated container

Vahid Delnavaz; Ahmad Jahan latibari; Ahmad Mirshokraei; Sead Javad Sepide dam

Volume 27, Issue 2 , June 2012, , Pages 256-266

https://doi.org/10.22092/ijwpr.2012.117065

Abstract
  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, 120, and 150 minutes) and two cooking temperatures ...  Read More

Pulp and paper
Effects of plant dyes ( walnut shell , tea plant , henna ) on paper's stability in manuscript restoration

Somayeh Solimani; Sayed javad Sepidehdam; Hamid Malkian

Volume 26, Issue 4 , January 2012, , Pages 647-666

https://doi.org/10.22092/ijwpr.2011.117243

Abstract
  The stability of colored paper through dyes is very important in manuscript restoration. In this project Japanese papers (model papers) were colored with different dyes such as henna, walnut and tea. Artificial aging test was performed on these papers as well. Dye effect on stability of colored papers ...  Read More

Pulp and paper
The impact of chemical treatment variables on fiber quality of Colza stem chemi-mechanical pulp

Reza Hosseinpoor; Ahmad Jahan - Latibari; Ajang Tajdini; Sayed javad Sapideh dam; Ramin Farnod

Volume 26, Issue 2 , June 2011, , Pages 371-386

https://doi.org/10.22092/ijwpr.2011.117194

Abstract
  The impact of chemical treatment variables including treatment time and temperature, chemical charge as well as pulp freeness on fiber quality of Colza stem chemi-mechanical pulp was studied using Fiber Quality Analyzer (FQA). Three treatment times (15, 30 and 45 minutes), two treatment temperatures ...  Read More

Composite wood products
The effect of wood species on particleboard properties

masoudreza habibi; Hossein Hosseinkhani; Saeed Mahdavi; Sayed javad Sepidehdam

Volume 26, Issue 1 , March 2011, , Pages 58-71

https://doi.org/10.22092/ijwpr.2011.117108

Abstract
  In this study, particleboard was produced by Eucalyptus and Poplar wood mixture. Variations of this study were as follow: -          Combinations of  Eucalyptus and Poplar wood were (%100 , %0) , (%66.5 ,% 33.5) , (%33.5 ,% 66.5) and (%0 ,% 100) respectively. ...  Read More

Investigation on potential long fibre Pinus eldarica Kraft Pulp

Fardad Golbabaei; Ahmad Jahan latibari; Abdolrahman Hosseinzadeh; Sayed Javad Sepidehdam; Amir Nourbakhsh

Volume 5, 5-No. 182 , October 1998, , Pages 1-64

https://doi.org/10.22092/ijwpr.1998.117476

Abstract
  Kraft pulping of Pinus eldarica wood was carried out at 18% active alkali, 25% sulphidity and pulping temperature & Time of 165 C and 90 minutes pulp was compared with imported unbleached long fibre pulp with the kappa number of 34. Pinus eldarica pulp (500 ml csf) and imported long fibre pulp 120 ...  Read More