scholarly journals Synthesis, Characterization, and Dye Removal of ZnCl2-Modified Biochar Derived from Pulp and Paper Sludge

ACS Omega ◽  
2021 ◽  
Author(s):  
Fengxiao Zhao ◽  
Rui Shan ◽  
Wenjian Li ◽  
Yuyuan Zhang ◽  
Haoran Yuan ◽  
...  
Keyword(s):  
Dye Removal ◽  
Pulp And Paper ◽  
Paper Sludge ◽  
Modified Biochar

Nitrogen Dynamics of Pulp and Paper Sludge Amendment to Forest Soils

1991 ◽  
Vol 24 (3-4) ◽  
pp. 417-425 ◽  
Author(s):  
C. L. Henry
Keyword(s):  
Forest Soils ◽  
Soil Amendment ◽  
Growth Response ◽  
Pulp And Paper ◽  
Paper Sludge ◽  
Primary Sludge ◽  
Soil Storage ◽  
Secondary Sludge ◽  
Excellent Growth ◽  
Fate Of Nitrogen

The use of pulp and paper sludge as a forest soil amendment was investigated in these studies. The fate of nitrogen added from field applications of P&P sludge was determined. Primary sludge was found to immobilize small amounts of N, while secondary sludge mineralized over 70% of the N over a 21 month period. A large portion (39-82%) of the mineralized N was not accounted for by uptake, soil storage and nitrate leaching, and was assumed to be gaseous losses. Growth response from P&P sludge amendments was measured. Surface application of primary sludge apparently had a beneficial mulching effect, as growth was 52-131% greater than in control soils. Addition of N to primary sludge resulted in growth 151-223% greater than in controls. Secondary sludge surface-applied resulted in excellent growth compared to controls (112-319% greater).

Composting and Evaluating a Pulp and Paper Sludge for Use as a Soil Amendment/Mulch

1995 ◽  
Vol 3 (1) ◽  
pp. 84-95 ◽  
Author(s):  
Alton G. Campbell ◽  
Xiaoguang Zhang ◽  
Robert R. Tripepi
Keyword(s):  
Soil Amendment ◽  
Pulp And Paper ◽  
Paper Sludge

DRYING OF PULP AND PAPER SLUDGE IN A PULSED FLUID BED DRYER

2002 ◽  
Vol 20 (4-5) ◽  
pp. 917-933 ◽  
Author(s):  
T. Kudra ◽  
Z. Gawrzynski ◽  
R. Glaser ◽  
J. Stanislawski ◽  
M. Poirier
Keyword(s):  
Pulp And Paper ◽  
Paper Sludge ◽  
Fluid Bed

scholarly journals Life cycle assessment of advanced bioethanol production from pulp and paper sludge

2016 ◽  
Vol 208 ◽  
pp. 100-109 ◽  
Author(s):  
Diogo Sebastião ◽  
Margarida S. Gonçalves ◽  
Susana Marques ◽  
César Fonseca ◽  
Francisco Gírio ◽  
...  
Keyword(s):  
Life Cycle Assessment ◽  
Life Cycle ◽  
Pulp And Paper ◽  
Paper Sludge ◽  
Bioethanol Production

Kinetics study of the methane production from experimental recycled pulp and paper sludge by CSTR technology

2019 ◽  
Vol 21 (6) ◽  
pp. 1426-1436 ◽  
Author(s):  
Mohammed Bakraoui ◽  
Fadoua Karouach ◽  
Badr Ouhammou ◽  
Mohammed Aggour ◽  
Azzouz Essamri ◽  
...  
Keyword(s):  
Methane Production ◽  
Pulp And Paper ◽  
Paper Sludge ◽  
Kinetics Study ◽  
Recycled Pulp

scholarly journals Strategies for characterizing compositions of industrial pulp and paper sludge

2018 ◽  
Vol 299 ◽  
pp. 012037
Author(s):  
Solmaz Aslanzadeh ◽  
Rahmat A. Kemal ◽  
Amadeus Y. Pribowo
Keyword(s):  
Pulp And Paper ◽  
Paper Sludge
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