black liquor
Pulp Black Liquor as an Admixture in Concrete
... pulp black liquor, a waste product from paper industry which has low viscosity and high solubility and it is readily available; due to these factors we are trying to use it as an admixture in ...concrete. ...
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Statistical Optimization of Black Liquor-containing Media for Growth and Organic Acid Production by Paenibacillus glucanolyticus SLM1.
... of black liquor causes a process bottleneck at the recovery boiler and is considered a major pollutant in places without a recovery system (Paliwal et ...combust black liquor accounts for a ...
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The effect of black liquor on rattan waste binderless board (BPB) produced via digestion hot pressing (DHP) process
... This paper investigates the feasibility of integrating Black Liquor (BL) on a Binderless Board (BB) from rattan waste that has undergone a Digestion-Hot Pressing process (DHP). In this project, the BL was ...
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Assessment of the release of atomic Na from a burning black liquor droplet using quantitative PLIF
... 5 Previous studies of atomic Na in flames have been conducted using point measurements of laser-induced fluorescence (LIF) to determine the concentration [12–13] and to assess the complex chemistry of Na in flame at ...
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Integrating Black Liquor Gasification with Pulping - Process Simulation, Economics and Potential Benefits
... Using black liquor gasification (BLG), the recovered entities of sodium and sulfur can be split into two separate fractions with varying degrees of separation dependent on the operating conditions and the ...
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Pretreatment of Corn Stover for Sugar Production by Using the Combination of Alkaline Reagents and Switchgrass-Derived Black Liquor.
... (black liquor) in the NaOH pretreatment of ...the black liquor from the NaOH pretreatment of a less susceptible feedstock and use it in the pretreatment of a more ...
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Monitoring Quality Of Soda Black Liquor Of Oil Palm Empty Fruit Bunch Fibers In Terms Of Storage Time And Temperature
... of black liquor from oil palm empty fruit bunch fibers pulping was determined through direct isolation of soda lignin using 10% hydrochloric acid at three pH fractions, ...
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Mathematical Modeling of Drying of Black Liquor Droplets in Recovery Boilers - Volume 5 Number 1 (Feb. 2014) - IJCEA
... the black liquor droplets involving downward movement with simultaneous heat and mass ...in black liquor droplets has been studied by many researchers and an excellent review of the various ...
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Kinetics of Devolatilization of Black Liquor Droplets in Chemical Recovery Boilers - Pyrolysis of Dry Black Liquor Solids - Volume 4 Number 1 (Feb. 2013) - IJCEA
... Abstract—Black liquor is a by-product of the pulping process in the manufacture of ...the black liquor is concentrated to around 60 – 85 % solids concentration and fired into a recovery ...the ...
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Neural Network-Based Model for Joint Prediction of the Newtonian and NonNewtonian Viscosities of Black Liquor - Volume 6 Number 3 (Jun. 2015) - IJCEA
... of black liquor viscosity behaviours over a wide range of process conditions may therefore require the use of multiple ...predicting black liquor viscosity even at limited low-solids ...
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Multi-Response Optimization via Desirability Functionfor the Black Liquor DATA
... the black liquor effluent obtained from the pulp and paper industry using the dark Fenton reaction in a lab-scale experiment based on Central Composite ...
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Kinetics research of wheat straw sodium sulfate AQ pulping process
... of black liquor lignin content and alkali concentration to pulping time under the cooking process conditions of wheat straw sodium sulfate- anthraquinone(AQ) pulping with Microwave ...
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Synthesis of Detergent using Industrial Waste Lignin
... for black liquor. These mills can utilize the lignin of the black liquor for making detergent as lignin can replace the active material of the ...
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Organosolv pretreatment of sorghum bagasse using a low concentration of hydrophobic solvents such as 1-butanol or 1-pentanol
... a black liquor fraction containing ...the black liquor frac- tion contained lignin aromatic components, such as guaiacyl, syringyl, p-hydroxyphenyl, p-coumarate, and ...
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Properties of Lignin from Oil Palm Empty Fruit Bunch and Its Application for Plywood Adhesive
... Materials. Black liquor was obtained from the Research Center for Chemistry, Indonesian Institute of Sciences, Serpong, Tangerang Selatan, which resulted from the pretreatment of OPEFB using steam explosion ...
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Efficiency of Brown Stock Pulp washing in Liquid Properties
... mother liquor in interparticle voids is removed and replaced by wash ...of black liquor from inside narrow pores and fibre walls are ...the liquor displacement by washing liquid is dominant, ...
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A Review of Membrane Technology for Integrated Forest Biorefinery
... However, unlike conventional membrane separation processes for water purification/desalination applications – the membranes required for concentrating BL must withstand the high pH (>12), high temperature (80- 90°C), ...
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Larvicidal and adulticidal effect of rice straw extract against culexpipiens (diptera: culicidae)
... Culexpipiens. Black liquor showed potency as larvicideand its potency was increased when mixed with the liquor alone, Black liquor with emulsifier ...by Black liquor and ...
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Microwave assisted synthesis and characterization of Carboxymethyl Lignin biopolymer from Kraft Lignin obtained from biomass of Bagasse pulping
... A simple and efficient method is described for the synthesis of biodegradable soluble Carboxymethyl lignin (CML) using bagasse based insoluble Kraft lignin. The present study reveals that is olation of kraft lignin from ...
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Graphical Abstract. Lignin antioxidant activity is studied regarding the influence of biomass source (soft and
... This contribution presents antioxidant capacity studies of various lignins depending on purification degree of the raw material. In detail, the antioxidant potential of lignin-based compounds is studied using the DPPH ( ...
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