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Journal articles
Magazine articles
Open Access
The winding mechanics of laminate webs, TAPPI Journal February 2020

ABSTRACT: Models that describe the residual stresses due to winding single-layer webs at the end of roll-to-roll manufacturing machines are mature. These models have been used to reduce or avoid defects that are due to winding. Many laminated products exist where two or more webs have been joined to form a thicker composite web. The properties of the web layers provide a unique functionality to the product being manufactured. No laminate winding models exist in the literature. This paper will focus on the development of a laminate winding model and laboratory test verification of the model.

Journal articles
Magazine articles
Open Access
Controlling porosity and density of nanocellulose aerogels for superhydrophobic light materials, TAPPI JOURNAL March 2018

Controlling porosity and density of nanocellulose aerogels for superhydrophobic light materials, TAPPI JOURNAL March 2018

Journal articles
Magazine articles
Open Access
From biorefineries to bioproducts: conversion of pretreated pulp from biorefining streams to lignocellullose nanofibers, TAPPI Journal April 2019

ABSTRACT: This study investigates the use of pretreatment and enzymatic hydrolysis side streams and conver-sion to lignocellulose nanofibers. We used a steam-exploded and partial enzymatic hydrolyzed hardwood pulp and an organosolv pretreated softwood pulp to prepare lignocellulose nanofibers (LCNF) via microfluidization. The ener-gies applied on fibrillation were estimated to examine the energy consumption levels of LCNF production. The ener-gy consumptions of the fibrillation processes of the hardwood LCNF production and the softwood LCNF production were about 7040-14080 kWh/ton and 4640 kWh/ton on a dry material basis, respectively. The morphology and dimension of developed hardwood and softwood LCNFs and the stability and rheological behavior of their suspen-sions were investigated and are discussed.

Conference papers
Nanocellulose Morphologies Control Through Drying Process, 2

Nanocellulose Morphologies Control Through Drying Process, 2017 NANO

Conference papers
Nanocellulose Based Self-Standing Films for Water Purificati

Nanocellulose Based Self-Standing Films for Water Purification and Softening, 2017 NANO

Journal articles
Magazine articles
Open Access
Degradation of 2,4-dichlorophenol by melamine amine cellulos

Degradation of 2,4-dichlorophenol by melamine amine cellulose- immobilized lacasses, TAPPI JOURNAL October 2017

Youngâ??s Modulus of Cellulose Fibrils Measured Using Atomic Force MicroscopyYoungâ??s Modulus of Cellulose Fibrils Measured Using Atomic Force Microscopy

Young’s Modulus of Cellulose Fibrils Measured Using Atomic Force MicroscopyYoung’s Modulus of Cellulose Fibrils Measured Using Atomic Force Microscopy

Journal articles
Magazine articles
Open Access
Papermaking properties of bacterial nanocellulose produced from mother of vinegar, a waste product after classical vinegar production, TAPPI Journal April 2020

ABSTRACT: Bacterial nanocellulose (BNC) has gained a lot of attention in recent years due to its nano-size-derived properties. Although it is essentially chemically similar to plant-derived cellulose, it has smaller size and is enriched in free hydroxyl groups, which greatly improve mechanical properties of reinforced paper. However, although BNC has some unique features, it comes at a high price. In this paper, we introduce a new solution for BNC production. We have isolated bacterial nanocellulose directly from agro-industrial waste—mother of vinegar—and used it in the production of paper sheets. We show here that paper sheets made with the addition of only 10% bacterial nanocellulose from mother of vinegar substantially improved basic mechanical as well as printing properties of paper.

Journal articles
Magazine articles
We’ve Got Good Chemistry: Innovations Papermakers Need to Know About, Paper360º March/April 2020

We’ve Got Good Chemistry: Innovations Papermakers Need to Know About, Paper360º March/April 2020

Conference papers
Feasible Application of Hydrophobicity in Amphiphilic ACC -

Feasible Application of Hydrophobicity in Amphiphilic ACC - Nanocellulose Created by Aqueous Counter Collision (ACC), 2017 NANO