Zobrazeno 1 - 10
of 32
pro vyhledávání: '"Hossein Kermanian"'
Publikováno v:
BioResources, Vol 18, Iss 1, Pp 960-979 (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).
Externí odkaz:
https://doaj.org/article/d1df0084bd6a487db24774205d9eb8d1
Publikováno v:
شیمی کاربردی روز, Vol 13, Iss 46, Pp 219-238 (2018)
In this article, magnesium oxide (MgO) nanoparticles coated onto sawdust (SD) and its application as an efficient sorbent for removal of methylene blue dye has been reported. The introduced Nanocomposite was prepared through co-precipitation by addit
Externí odkaz:
https://doaj.org/article/82ec4c0d6bcd475a99212805fb39af00
Publikováno v:
Iranian Journal of Wood and Paper Industries, Vol 8, Iss 1, Pp 25-38 (2017)
This study was carried out in order to investigate the effects of different types of resins and also their mixtures on the impregnated paper properties. In this regard, pure urea resin (100%), mixture of melamine and urea resins with various combinat
Externí odkaz:
https://doaj.org/article/1047a7fb459046fe96d9d4afdd3bab0a
Publikováno v:
Iranian Journal of Wood and Paper Industries, Vol 7, Iss 3, Pp 413-423 (2016)
In the current study, modification of NSSC pulp broke fibers was done by forming starch polymeric multilayers, using Layer-by-Layer (LbL) layering method. After fiber slushing and preparation of pulp suspension with 0.5% consistency and conductivity
Externí odkaz:
https://doaj.org/article/23d80497b19e423ba22574daeea407e7
Autor:
Milad Tajik, Hossein Resalati, Yahya Hamzeh, Hossein Jalali Torshizi, Hossein Kermanian, Behzad Kord
Publikováno v:
BioResources, Vol 11, Iss 4, Pp 9126-9141 (2016)
Cellulose nanofiber (CNF) was used to improve the optical and strength properties of soda bagasse pulp (500 CSF) in the presence of cationic polyacrylamide (CPAM). Cationic polyacrylamide was added at 0.05, 0.1, and 0.15%, and cellulose nanofiber was
Externí odkaz:
https://doaj.org/article/b5717f5d64bd4cbb991d778a2e7c623c
Publikováno v:
Iranian Journal of Wood and Paper Industries, Vol 7, Iss 1, Pp 129-140 (2016)
Abstract In this study, the liquorice root (Glycyrrhiza glabra) that was extracted in the factory in Kerman province, pre-hydrolyzed and then chemical compositions (Extractives, Lignin content, Holocellulose percent), the hydrolysis process yield and
Externí odkaz:
https://doaj.org/article/065ffe19682f4171b2246b44c407ba3e
Autor:
Mohammad Alishahi, Omid Ramezani, Hossein Kermanian, Mehdi Rahmani nia, Seid Atefeh Nasiri, Sahar Jalalvand
Publikováno v:
تحقیقات علوم چوب و کاغذ ایران, Vol 29, Iss 2, Pp 190-198 (2014)
In this research, the influence of paper drying condition, as one of the most important variable in paper recycling, on the characteristics of fibers was studied. In this respect, bagasse soda pulp was collected from Pars Paper mill in Khozestan prov
Externí odkaz:
https://doaj.org/article/3b83a049faa14498a4f73c96847c36fa
Publikováno v:
تحقیقات علوم چوب و کاغذ ایران, Vol 28, Iss 2, Pp 354-363 (2013)
Native starch has relatively suitable characteristics including biodegradable properties, being widely used as an adhesive in the corrugated carton manufacturing companies. Corn starch is currently used in the companies for producing adhesives. In th
Externí odkaz:
https://doaj.org/article/d5dd2cc7a24940c09b2005bb29945da5
Publikováno v:
Iranian Journal of Wood and Paper Industries, Vol 3, Iss 2, Pp 157-170 (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
Externí odkaz:
https://doaj.org/article/41328c0fd2e448e1a64ddc0758132499
Publikováno v:
تحقیقات علوم چوب و کاغذ ایران, Vol 28, Iss 1, Pp 77-88 (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 har
Externí odkaz:
https://doaj.org/article/bbe38ebc608c4000aed802e3cba0fe4f