On Quantification of Residual Ink Content and Deinking Efficiency in Recycling of Mixed Office Waste Paper

2011 ◽  
Vol 50 (11) ◽  
pp. 6965-6971 ◽  
Author(s):  
Bo Li ◽  
Gaosheng Wang ◽  
Kefu Chen ◽  
David W. Vahey ◽  
J. Y. Zhu
Keyword(s):  
Waste Paper ◽  
Mixed Office Waste Paper ◽  
Office Waste

scholarly journals Effects of Sequencing Enzyme Application and Refining on DIP Properties Produced From Mixed Office Waste Paper

BioResources ◽  
2015 ◽  
Vol 10 (3) ◽  
Author(s):  
Mohammad Ali Hossein ◽  
Mohammad Talaeipour ◽  
AmirHooman Hemmasi ◽  
Behzad Bazyar ◽  
Saeed Mahdavi
Keyword(s):  
Waste Paper ◽  
Mixed Office Waste Paper ◽  
Office Waste ◽  
Enzyme Application

Green ecofriendly bio-deinking of mixed office waste paper using various enzymes from Rhizopus microsporus AH3: efficiency and characteristics

Cellulose ◽  
2020 ◽  
Vol 27 (8) ◽  
pp. 4443-4453 ◽  
Author(s):  
Mohamed Sayed Hasanin ◽  
Amr Hosny Hashem ◽  
Essam S. Abd El-Sayed ◽  
Houssni El-Saied
Keyword(s):  
Waste Paper ◽  
Rhizopus Microsporus ◽  
Mixed Office Waste Paper ◽  
Office Waste

A pollution reducing enzymatic deinking approach for recycling of mixed office waste paper

2020 ◽  
Vol 27 (36) ◽  
pp. 45814-45823
Author(s):  
Avtar Singh ◽  
Libin M. Varghese ◽  
Ravi Dutt Yadav ◽  
Ritu Mahajan
Keyword(s):  
Waste Paper ◽  
Mixed Office Waste Paper ◽  
Office Waste

Study of Flotation Deinking of Old Magazine and Mixed Office Waste Paper

2012 ◽  
Vol 550-553 ◽  
pp. 3267-3272
Author(s):  
Rong Gang Li ◽  
Xiao Feng Xie ◽  
Chuan Shan Zhao
Keyword(s):  
Waste Paper ◽  
Turbulence Level ◽  
Flow Turbulence ◽  
High Consistency ◽  
Mixed Office Waste Paper ◽  
Office Waste

The effect of flotation parameters such as flotation consistency, temperature, flotation time, air to pulp ratio, and velocity of pulp flow (turbulence level) on OMG/MOW deinking efficiency was studied by using a high-consistency laboratory pulper and a laboratory deinking cell. The optimized flotation conditions were: flotation consistency 1.1%, 40°C, 8min, air to pulp ratio 40%, velocity of pulp flow 3.5m/s and pH 9.0. By using the optimized flotation conditions, the deinked pulp brightness could reach 70.56%ISO, 11.78%ISO higher than that of the control, the effective residual ink concentration was 108.46 mg/kg, which less than 378.14mg/kg of the control, theoretic deinking efficiency was up to 88.41%.

Macroscopic and microscopic properties of fibers after enzymatic deinking of mixed office waste paper

Cellulose ◽  
2019 ◽  
Vol 26 (18) ◽  
pp. 9863-9875 ◽  
Author(s):  
Jinran Wang ◽  
Jinquan Wan ◽  
Yongwen Ma ◽  
Yan Wang
Keyword(s):  
Waste Paper ◽  
Mixed Office Waste Paper ◽  
Office Waste

scholarly journals Potential for energy conservation: A portable desktop paper reusing system for office waste paper

2020 ◽  
Vol 1 (2) ◽  
pp. 165-177
Author(s):  
Tingsheng Zhang ◽  
Xinglong Liu ◽  
Yajia Pan ◽  
Zutao Zhang ◽  
Yanping Yuan
Keyword(s):  
Energy Conservation ◽  
Waste Paper ◽  
Office Waste
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