WO2002051561A3 - Pre hydrolsys system of the organic matter of the rubbish and process for industrialization of the rubbish - Google Patents

Pre hydrolsys system of the organic matter of the rubbish and process for industrialization of the rubbish Download PDF

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Publication number
WO2002051561A3
WO2002051561A3 PCT/IB2001/002356 IB0102356W WO02051561A3 WO 2002051561 A3 WO2002051561 A3 WO 2002051561A3 IB 0102356 W IB0102356 W IB 0102356W WO 02051561 A3 WO02051561 A3 WO 02051561A3
Authority
WO
WIPO (PCT)
Prior art keywords
ommsw
rubbish
biomass
ashes
grass
Prior art date
Application number
PCT/IB2001/002356
Other languages
French (fr)
Other versions
WO2002051561A2 (en
Inventor
Erica Leonor Romao
Pinatti Daltro Garcia
Soares Alvaro Guedes
Original Assignee
Rm Materiais Refratarios Ltda
Erica Leonor Romao
Pinatti Daltro Garcia
Soares Alvaro Guedes
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Rm Materiais Refratarios Ltda, Erica Leonor Romao, Pinatti Daltro Garcia, Soares Alvaro Guedes filed Critical Rm Materiais Refratarios Ltda
Priority to AU2002216303A priority Critical patent/AU2002216303A1/en
Publication of WO2002051561A2 publication Critical patent/WO2002051561A2/en
Publication of WO2002051561A3 publication Critical patent/WO2002051561A3/en

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C13—SUGAR INDUSTRY
    • C13K—SACCHARIDES OBTAINED FROM NATURAL SOURCES OR BY HYDROLYSIS OF NATURALLY OCCURRING DISACCHARIDES, OLIGOSACCHARIDES OR POLYSACCHARIDES
    • C13K13/00—Sugars not otherwise provided for in this class
    • C13K13/002—Xylose
    • C—CHEMISTRY; METALLURGY
    • C13—SUGAR INDUSTRY
    • C13K—SACCHARIDES OBTAINED FROM NATURAL SOURCES OR BY HYDROLYSIS OF NATURALLY OCCURRING DISACCHARIDES, OLIGOSACCHARIDES OR POLYSACCHARIDES
    • C13K1/00—Glucose; Glucose-containing syrups
    • C13K1/02—Glucose; Glucose-containing syrups obtained by saccharification of cellulosic materials
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E50/00—Technologies for the production of fuel of non-fossil origin
    • Y02E50/30—Fuel from waste, e.g. synthetic alcohol or diesel

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • General Health & Medical Sciences (AREA)
  • Processing Of Solid Wastes (AREA)

Abstract

The present invention relates to the average composition of urban waste, composed of plastics, paper, metal, glass, organic material of Municipal Solid Waste (OMMSW), ashes, batteries and humidity contents. OMMSW has been subjected to acidic prehydrolysis (2.5 % of H2SO4 on the dry matter), a prehydrolysate of 12 % of sugars and cellulignin with 12 % of ashes being obtained. Since the OMMSW contains only 30 % of dry matter, one has concluded that the economicity of the process defined as weight of solid matter by cubic meter of reactor improves with the mixture of 50 % of OMMSW and 50 % of biomass (wood, grass, agricultural residues, etc.). With this technique one has achieved 300kg of dry biomass/m3 (DB) of reactor. This requirement is not limiting, since the biomass may be supplied by planting trees in the urban perimeter or planting 1ha of grass for each 1000 inhabitants in the cities surroundings.
PCT/IB2001/002356 2000-12-08 2001-12-07 Pre hydrolsys system of the organic matter of the rubbish and process for industrialization of the rubbish WO2002051561A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2002216303A AU2002216303A1 (en) 2000-12-08 2001-12-07 Pre hydrolsys system of the organic matter of the rubbish and process for industrialization of the rubbish

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BR0007374-1A BR0007374A (en) 2000-12-08 2000-12-08 Pre-hydrolysis system for waste organic matter and waste industrialization process
BRPI0007374-1 2000-12-08

Publications (2)

Publication Number Publication Date
WO2002051561A2 WO2002051561A2 (en) 2002-07-04
WO2002051561A3 true WO2002051561A3 (en) 2003-04-03

Family

ID=3946373

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2001/002356 WO2002051561A2 (en) 2000-12-08 2001-12-07 Pre hydrolsys system of the organic matter of the rubbish and process for industrialization of the rubbish

Country Status (3)

Country Link
AU (1) AU2002216303A1 (en)
BR (1) BR0007374A (en)
WO (1) WO2002051561A2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9034620B2 (en) 2010-03-19 2015-05-19 Poet Research, Inc. System for the treatment of biomass to facilitate the production of ethanol

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2615844C (en) 2005-07-19 2015-04-21 Holm Christensen Biosystemer Aps Method and apparatus for conversion of cellulosic material to ethanol
DK1954798T3 (en) 2005-09-30 2010-06-14 Dong Energy Power As Pre-treatment without pressure, enzymatic hydrolysis and fermentation of waste fractions
US10533203B2 (en) 2010-03-19 2020-01-14 Poet Research, Inc. System for the treatment of biomass
CA2824993C (en) 2011-01-18 2019-07-23 Poet Research, Inc. Systems and methods for hydrolysis of biomass
CN102161897B (en) * 2011-03-20 2013-10-30 卞奎友 Method for preparing charcoal activated carbon flammable gas biological oil by utilizing crop straws
BR112014000351A2 (en) 2011-07-07 2017-01-10 Poet Res Inc “Method for pretreatment of lignocellulosic biomass”
US8329455B2 (en) 2011-07-08 2012-12-11 Aikan North America, Inc. Systems and methods for digestion of solid waste
UA116630C2 (en) 2012-07-03 2018-04-25 Ксілеко, Інк. METHOD OF CONVERTING SUGAR TO FURFURYL ALCOHOL
CN107475304B (en) * 2017-09-15 2021-01-15 西安建筑科技大学 Method for relieving inhibition of organic acid in anaerobic fermentation system and promoting degradation of VFA
CN114433596B (en) * 2022-01-25 2023-04-18 上海汉怡环保科技有限公司 Organic garbage treatment process

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3875317A (en) * 1971-09-17 1975-04-01 Stuart R Ferguson Waste conversion process
EP0005703A1 (en) * 1978-06-05 1979-12-12 Lester Lang John Process for the preparation of fuel and nutritive substances from wastes
EP0866042A2 (en) * 1997-03-19 1998-09-23 Lurgi Entsorgungstechnik GmbH Process for treating biowaste
WO2000078446A2 (en) * 1999-06-23 2000-12-28 Rm Materiais Refratários Ltda. An apparatus and process for pre-hydrolysis of biomass

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3875317A (en) * 1971-09-17 1975-04-01 Stuart R Ferguson Waste conversion process
EP0005703A1 (en) * 1978-06-05 1979-12-12 Lester Lang John Process for the preparation of fuel and nutritive substances from wastes
EP0866042A2 (en) * 1997-03-19 1998-09-23 Lurgi Entsorgungstechnik GmbH Process for treating biowaste
WO2000078446A2 (en) * 1999-06-23 2000-12-28 Rm Materiais Refratários Ltda. An apparatus and process for pre-hydrolysis of biomass

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9034620B2 (en) 2010-03-19 2015-05-19 Poet Research, Inc. System for the treatment of biomass to facilitate the production of ethanol

Also Published As

Publication number Publication date
WO2002051561A2 (en) 2002-07-04
BR0007374A (en) 2002-08-20
AU2002216303A1 (en) 2002-07-08

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