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Research Article Open access CC BY 3.0

Waste Paper as Promising Feedstock for Production of Biofuel

Michael Ioelovich

Journal of Scientific Research and Reports · pp. 905–916 · Published 22 Feb 2014

10.9734/JSRR/2014/8025

Abstract

Modern approach to utilization of non-edible biomass is its conversion to glucose, and the following fermentation of the sugar into final bioproducts. Among various biomass types, the waste of office paper is distinguished by increased content of cellulose and negligible content of lignin; therefore it can be a suitable feedstock for bioconversion into valuable bioproducts. In this article, an advanced technology has been proposed for complete utilization of the paper waste by bioconversion. The technology is comprised of the following main steps: (1). Redispersion of the waste paper and then screening of the pulp in order to separate fibers from mineral fillers; (2). Acidification and washing of the fibers to remove the residual calcium carbonate; (3). High-solids enzymatic hydrolysis of the demineralized paper to obtain fermentable sugar - glucose; and (4). Fermentation of the glucose into biofuel. As a result, from 1 ton of the waste office paper about 280L of bioethanol can be produced that have capacity of the heat energy of 1680kWh. Besides, there remain by-products of the processing including about 260kg of residual fibers and about 270kg of mineral fillers that can be used repeatedly in the papermaking. Thus, the waste paper can be utilized completely for production of the valuable bioproduct and recycled paper materials.

Waste paper demineralization enzymatic hydrolysis fermentation bioethanol

References (17)

  1. 1 Features of promising technologies for pretreatment of lignocellulosic biomass [DOI]
  2. 2 Biomass Recalcitrance: Engineering Plants and Enzymes for Biofuels Production [DOI]
  3. 3 Novel enzymes for the degradation of cellulose [DOI]
  4. 4 The effect of initial pore volume and lignin content on the enzymatic hydrolysis of softwoods [DOI]
  5. 5 Strategies to Enhance the Enzymatic Hydrolysis of Pretreated Softwood with High Residual Lignin Content [DOI]
  6. 6 Optimization of hydrothermal pretreatment of wheat straw for production of bioethanol at low water consumption without addition of chemicals [DOI]
  7. 7 Sugar utilization by yeast during fermentation [DOI]
  8. 8 STUDY OF ENZYMATIC HYDROLYSIS OF PRETREATED BIOMASS AT INCREASED SOLIDS LOADING [DOI]
  9. 9 Conversion of paper sludge to ethanol. I: Impact of feeding frequency and mixing energy characterization [DOI]
  10. 10 Enhanced ethanol production from de-ashed paper sludge by simultaneous saccharification and fermentation and simultaneous saccharification and co-fermentation [DOI]
  11. 11 Improving the performance of enzymes in hydrolysis of high solids paper pulp derived from MSW [DOI]
  12. 12 Physical and chemical constraints in the hydrolysis of cellulose and lignocellulosic materials.
  13. 13 Study of enzymatic hydrolysis of mild pretreated lignocellulosic biomasses [DOI]
  14. 14 Correlation analysis of enzymatic digestibility of plant biomass [DOI]
  15. 15 Statistical Screening of Factors Affecting Production of Fermentable Sugars from Sugarcane Bagasse under Solid-state Conditions [DOI]
  16. 16 Biomass as Feedstock for a Bioenergy and Bioproducts Industry: The Technical Feasability of a Billion-Ton Annual Supply [DOI]
  17. 17 Fundamental study of structural features affecting enzymatic hydrolysis of lignocellulosic biomass

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