THE EFFECT OF CATIONIC STARCH DEGREE OF SUBSTITUTION ON NANOPARTICLE SYSTEM PERFORMANCE IN OLD CORRUGATED CONTAINERS RECYCLING

Q: How can I download an article?

To download an article from SID, first log in to the site, search for the article title, and click on the 'Download Article' option.

Q: How can I download an ISI article?

To download an ISI article on SID, enter the keyword or article title in the search bar, view the relevant results, click on the desired article, and select the 'Download Article' option.

Q: How can I access the SID database?

To access the SID database, visit SID.ir, create an account, and log in to access scientific resources.

Q: Is downloading articles from SID free?

Some articles on SID are available for free, while others require payment. Details are specified on the article's page.

MEHRANFAR A.H.; KHOSRAVANI A.; RAHMANINIA M.

Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Journal Paper

Paper Information

Journal: Journal of Forest and Wood Products Year:2017 | Volume:70 | Issue:1 Page(s): 147-155

Download Full-Text

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Persian Verion

View:

1,051

Download:

Cites:

Information Journal Paper

Title

THE EFFECT OF CATIONIC STARCH DEGREE OF SUBSTITUTION ON NANOPARTICLE SYSTEM PERFORMANCE IN OLD CORRUGATED CONTAINERS RECYCLING

Author(s)

MEHRANFAR A.H. | KHOSRAVANI A. | RAHMANINIA M. | Issue Writer Certificate

Keywords

DEGREE OF SUBSTITUTIONQ1

DRAINABILITYQ2

RETENTIONQ2

PAPER ADDITIVESQ1

NANOSILICAQ1

CATIONIC STARCHQ2

Abstract

Cationic starch has been widely used with various mineral nanoparticles such as NANOSILICA, in wet-end of papermaking. This study was aimed to study the effect of CATIONIC STARCH with different degrees of substitution (DS: 0.018 and 0.045) in nanoparticle containing system with NANOSILICA, in recycled OCC pulp. In this respect, initially, to study the shape and dimensions of NANOSILICA sol particles, atomic force microscopy (AFM) and transmission electron microscopy (TEM) was used; thereby the average size of NANOSILICA sols were measured less than 50 nm. Moreover, in order to study the papermaking process parameters, the results revealed that high DS CATIONIC STARCH (0.045) resulted more effective interactions with silica nanoparticles, so that, an increase in DRAINABILITY of the furnish from 300 ml CSF for blank sample to about 560 ml CSF, was observed. In addition, as the internal bonding strength of paper can be a proper indicator of the starch performance, the effect of CATIONIC STARCH DS was more prominent in the case of this strength index; such that, following application of high DS CATIONIC STARCH, the internal bonding strength was raised more than twice as much. On the other hand, generally, although, due to electro-kinetics of CATIONIC STARCH adsorption, reversing the charge of the whole paper-making system can be as a limiting factor for application of high DS CATIONIC STARCH, but, in OCC recycling production lines, application of high DS CATIONIC STARCH was much more effective.

Cites

No record.

References

No record.

Cite

APA: Copy

MEHRANFAR, A.H., KHOSRAVANI, A., & RAHMANINIA, M.. (2017). THE EFFECT OF CATIONIC STARCH DEGREE OF SUBSTITUTION ON NANOPARTICLE SYSTEM PERFORMANCE IN OLD CORRUGATED CONTAINERS RECYCLING. JOURNAL OF FOREST AND WOOD PRODUCTS (JFWP) (IRANIAN JOURNAL OF NATURAL RESOURCES), 70(1 ), 147-155. SID. https://sid.ir/paper/162910/en

Vancouver: Copy

MEHRANFAR A.H., KHOSRAVANI A., RAHMANINIA M.. THE EFFECT OF CATIONIC STARCH DEGREE OF SUBSTITUTION ON NANOPARTICLE SYSTEM PERFORMANCE IN OLD CORRUGATED CONTAINERS RECYCLING. JOURNAL OF FOREST AND WOOD PRODUCTS (JFWP) (IRANIAN JOURNAL OF NATURAL RESOURCES)[Internet]. 2017;70(1 ):147-155. Available from: https://sid.ir/paper/162910/en

IEEE: Copy

A.H. MEHRANFAR, A. KHOSRAVANI, and M. RAHMANINIA, “THE EFFECT OF CATIONIC STARCH DEGREE OF SUBSTITUTION ON NANOPARTICLE SYSTEM PERFORMANCE IN OLD CORRUGATED CONTAINERS RECYCLING,” JOURNAL OF FOREST AND WOOD PRODUCTS (JFWP) (IRANIAN JOURNAL OF NATURAL RESOURCES), vol. 70, no. 1 , pp. 147–155, 2017, [Online]. Available: https://sid.ir/paper/162910/en

Related Journal Papers