Results 21 to 30 of about 755 (133)

Studying from the Properties of Chemi-Mechanical Pulping and Alkaline Peroxide Mechanical Pulping of Wheat Straw Golestan province [PDF]

open access: yesتحقیقات علوم چوب و کاغذ ایران, 2010
In this study, mechanical and optical properties of CMP, one stage APMP and two stage APMP pulps ( from Tajan wheat straw Golestan province ) were investigated.
Saeid Kamrani   +2 more
doaj   +1 more source

NEWSPRINT FROM SODA BAGASSE PULP IN ADMIXTURE WITH HARDWOOD CMP PULP [PDF]

open access: yesBioResources, 2011
Based on global research and experiences producing newsprint from bagasse, the possibility of using bagasse chemical pulp in the furnish of local mill-made mixed hardwood CMP pulp was studied at laboratory scale, for making newsprint.
Seed Rahman Jafari Petroudy   +2 more
doaj  

Investigation on imported aspen admixture with two hardwoods native forest species for CMP pulping [PDF]

open access: yesتحقیقات علوم چوب و کاغذ ایران, 2015
Importing of wood is a solution to supplying raw material in the Iranian paper industry because of wood shortage. Therefore, the effect of mixing the imported aspen roundwood with the two hardwood native forest species including hornbeam and beech were ...
mojtaba goli   +3 more
doaj   +1 more source

Investigation on the Application of the Organic Complex " Sulvy-x " in Peroxide Bleaching of Hornbeam CMP Pulp [PDF]

open access: yesتحقیقات علوم چوب و کاغذ ایران, 2010
In this study, the effect of organic complex "sulvy-x" on the optical properties of hornbeam CMP pulp bleached with hydrogen peroxide was investigated. Sulvy-x was used in two sequences silicate-free and silicate containing in hydrogen peroxide bleaching.
Meisam Aliabadi   +2 more
doaj   +1 more source

Effects of fungal treatments on chemi-mechanical pulp and paper properties from hornbeam wood [PDF]

open access: yesتحقیقات علوم چوب و کاغذ ایران, 2012
The strength properties of paper produced from pulp obtained after 1, 2 and 4 weeks treatment of hornbeam chips with the Phanerochaete chrysosporium BKM - 1767 fungus was evaluated and compared with control samples.
Jafar Ebrahimpour Kasmani   +3 more
doaj   +1 more source

The effect of consistency on the optical properties of hydrogen peroxide bleached CMP pulp [PDF]

open access: yesتحقیقات علوم چوب و کاغذ ایران, 2011
Using high consistency pulp especially in bleaching plant is highly attractive due to considerable reduction in energy and water consumptions and low effluent volume.
Somayeh Ghasemi, Rabie Behroz
doaj   +1 more source

Investigation of newsprint pulp strength of prepared from rape straw using chemo mechanical pulping process [PDF]

open access: yesتحقیقات علوم چوب و کاغذ ایران, 2011
This research was performed to investigate the properties of CMP pulp from rape straw. Samples of Colza straw was prepared from a farm located in the vicinity of Babul.
Ahmad Samariha   +2 more
doaj   +1 more source

A Dual‐Membrane Biomimetic Nanoplatform Enables Triple‐Modal Therapy Against SARS‐CoV‐2 Through Viral Decoy, Inflammation Neutralizing, and Intracellular RNAi

open access: yesAdvanced Science, EarlyView.
[A&T]MLN is a triple‐modal nanoplatform with siRNA‐loaded LN coated with hybrid ACE2/macrophage membrane. It blocks viral entry, neutralizes IL‐6/IL‐1β/TNF‐α, and delivers siRNA to suppress viral replication. In a murine lung injury model, it attenuates inflammation, offering a multi‐pronged strategy against SARS‐CoV‐2 variants and hyperinflammation ...
Hui Li   +19 more
wiley   +1 more source

Investigation on newsprint paper production from wheat straw and its specification [PDF]

open access: yesتحقیقات علوم چوب و کاغذ ایران, 2015
In this study, production of bleached chemical- mechanical pulp from wheat straw for newsprint papermaking was investigated. Wheat straw for pulping was obtained from Lorestan province.
Afshin Veisi   +2 more
doaj   +1 more source

Characteristics of Linerboard and Corrugated Medium Paper Made from Durian Rinds Chemi-mechanical Pulp

open access: yesMATEC Web of Conferences, 2016
In recent years, there has been tremendous growth of interest in the utilization of non-wood based material to support the insufficient raw materials availability for the pulp and paper industry.
Masrol Shaiful Rizal   +6 more
doaj   +1 more source

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