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Apparatus and method for cellulose processing using microwave pretreatment 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • C13K-001/02
  • D21C-003/20
  • D21C-005/00
출원번호 US-0728901 (1991-07-05)
발명자 / 주소
  • Cullingford Hatice S. (Houston TX) George Clifford E. (Starkville MS) Lightsey George R. (Starkville MS)
출원인 / 주소
  • The United States of America as represented by the United States National Aeronautics and Space Administration (Washington DC 06)
인용정보 피인용 횟수 : 45  인용 특허 : 0

초록

A method for pretreating a cellulosic waste product with microwaves is disclosed as well as a method and apparatus for converting cellulosic wastes into soluble saccharides. The invention greatly enhances a reaction rate for enzymatic hydrolysis. A feed mixture of cellulose, water and acetic acid ar

대표청구항

A method for converting cellulose into saccharides, comprising, the steps of: (a) irradiating cellulose in the presence of water and an organic acid with microwaves at superatmospheric pressure for sufficient length of time to enhance hydrolyzability, said organic acid being selected from the group

이 특허를 인용한 특허 (45)

  1. Noll, Anthony P., Angled reaction vessel.
  2. Noll, Anthony P., Angled reaction vessel.
  3. Noll, Anthony P.; Ligon, Herbert A., Biomass energy product and processing method.
  4. Medoff, Marshall; Lagace, Arthur P., Cellulosic and lignocellulosic materials and compositions and composites made therefrom.
  5. Medoff,Marshall; Lagace,Arthur P., Cellulosic and lignocellulosic materials and compositions and composites made therefrom.
  6. Medoff, Marshall, Cooling and processing materials.
  7. Beven Peter William,AUX ; Wicking Jeffrey Bruce,AUX, Enhancement of industrial enzymes.
  8. Akhtar,Masood; Horn,Eric G.; Lentz,Michael J.; Swaney,Ross E., Eucalyptus biomechanical pulping process.
  9. Medoff, Marshall, Fibrous materials and composites.
  10. Medoff, Marshall, Fibrous materials and composites.
  11. Medoff, Marshall, Fibrous materials and composites.
  12. Blum, Paul, Hyperthermophilic alpha-glucosidase gene and its use.
  13. Ishikawa, Kotaro; Furujyo, Atsushi; Chao, Yaping; Tokuno, Hisako; Sugiura, Jun; Matsumura, Motohiro, Method for enzymatic saccharification treatment of lignocellulose-containing biomass, and method for producing ethanol from lignocellulose-containing biomass.
  14. Cheong, Dae-Yeol; Clark, Thomas R., Methods for selectively producing hydrogen and methane from biomass feedstocks using an anaerobic biological system.
  15. Kleinert, Mike; Barth, Tatjana (Tanja), One-step conversion of solid lignin to liquid products.
  16. Sabesan, Subramaniam, Process for producing a sugar solution by combined chemical and enzymatic saccharification of polysaccharide enriched biomass.
  17. Medoff, Marshall, Processing biomass.
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  26. Medoff, Marshall, Processing biomass.
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  35. Medoff, Marshall, Processing biomass.
  36. Medoff, Marshall; Masterman, Thomas Craig, Processing biomass.
  37. Medoff, Marshall; Masterman, Thomas Craig, Processing biomass.
  38. Medoff, Marshall; Masterman, Thomas Craig, Processing biomass.
  39. Medoff, Marshall; Masterman, Thomas Craig, Processing biomass.
  40. Medoff, Marshall; Masterman, Thomas Craig, Processing biomass.
  41. Medoff, Marshall; Masterman, Thomas Craig, Processing facility.
  42. Medoff, Marshall, Producing edible residues from ethanol production.
  43. Azuma, Jun-ichi; Sakamoto, Tetsuo; Onishi, Kiyotaka, Production methods for solubilized lignin, saccharide raw material and monosaccharide raw material, and solubilized lignin.
  44. Olson, David A., Reactor pump for catalyzed hydrolytic splitting of cellulose.
  45. Olson, David A., Reactor pump for catalyzed hydrolytic splitting of cellulose.
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