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What Happens When the Fiber Disappears?, 2018 PEERS

What Happens When the Fiber Disappears?, 2018 PEERS

A Review of Green Liquor Scale Formation, 2018 PEERS

A Review of Green Liquor Scale Formation, 2018 PEERS

Practical Methods to Manage Fouling in Concentrator, 2018 PEERS

Practical Methods to Manage Fouling in Concentrator, 2018 PEERS

OPTIMIZATION OF TURBINE GOVERNOR PERFORMANCE FOR IMPROVED PLANT OPERATION, 2018 PEERS

OPTIMIZATION OF TURBINE GOVERNOR PERFORMANCE FOR IMPROVED PLANT OPERATION, 2018 PEERS

Air and Water Management: Meeting the Ongoing Challenges, Paper360º September/October

Air and Water Management: Meeting the Ongoing Challenges, Paper360º September/October

Kraft pulp bleaching with a P-stage catalyzed by both bicarbonate and TAED, TAPPI Journal July 2019

ABSTRACT: Peroxide bleaching of softwood and hardwood (eucalypt) kraft pulps was performed in solutions of sodium bicarbonate (NaHCO3), sodium carbonate (Na2CO3), and sodium hydroxide (NaOH). The conventional P stage (hydrogen peroxide + sodium hydroxide; H2O2 + NaOH) was the most effective brightening system without an additional activator. However, peroxide activation by bicarbonate anion (HCO3•) was obvious in all cases where NaHCO3 or Na2CO3 was used. When N,N,N’,N’-tetraacetylethylenediamine (TAED) was added to the bleaching sys-tem, Na2CO3 as the alkali source afforded equal or slightly higher bleached brightness compared to NaOH usage for both the softwood and hardwood pulps. This outcome is attributed to simultaneous peroxide activation by HCO3• and TAED. When applied to the eucalypt pulp, the H2O2/Na2CO3/TAED bleaching system also decreased the bright-ness loss due to thermal reversion.

Use of nanocellulose gel for self-folded architectured paper to replace regular flute of corrugated board, TAPPICon26

Eliminating the Three Most Costly Lubrication Mistakes in Pulp and Paper Mills, TAPPICon26

Online measurement of bulk, tensile, brightness, and ovendry content of bleached chemithermomechanical pulp using visible and near infrared spectroscopy, TAPPI JOURNAL April 2018

Online measurement of bulk, tensile, brightness, and ovendry content of bleached chemithermomechanical pulp using visible and near infrared spectroscopy, TAPPI JOURNAL April 2018

Enzymatic treated viscose fibers functionalized by chitosan, TAPPI JOURNAL August 2018

Enzymatic treated viscose fibers functionalized by chitosan, TAPPI JOURNAL August 2018