HUT62338A - Process for removing, by molecule separation, impurities and colouring agents of raw sugar solution obtained by saccharification of biomass originating from high lignine-containing wastes, particularly from wood chips, reed, sedge, corn-cob, etc. - Google Patents

Process for removing, by molecule separation, impurities and colouring agents of raw sugar solution obtained by saccharification of biomass originating from high lignine-containing wastes, particularly from wood chips, reed, sedge, corn-cob, etc.

Info

Publication number
HUT62338A
HUT62338A HU257490A HU257490A HUT62338A HU T62338 A HUT62338 A HU T62338A HU 257490 A HU257490 A HU 257490A HU 257490 A HU257490 A HU 257490A HU T62338 A HUT62338 A HU T62338A
Authority
HU
Hungary
Prior art keywords
sedge
saccharification
colouring agents
lignine
cob
Prior art date
Application number
HU257490A
Other languages
Hungarian (hu)
Other versions
HU902574D0 (en
HU208847B (en
Inventor
Miklos Hideg
Klara Nagyzsadanyi
Ferenc Szam
Istvan Zsirai
Original Assignee
Tatabanyai Banyak Vallalat
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 Tatabanyai Banyak Vallalat filed Critical Tatabanyai Banyak Vallalat
Priority to HU257490A priority Critical patent/HU208847B/en
Publication of HU902574D0 publication Critical patent/HU902574D0/en
Publication of HUT62338A publication Critical patent/HUT62338A/en
Publication of HU208847B publication Critical patent/HU208847B/en

Links

Landscapes

  • Separation Using Semi-Permeable Membranes (AREA)
  • Paper (AREA)
  • Processing Of Solid Wastes (AREA)

Abstract

Contaminating and colouring agents are removed by molecular sepn. from raw sugar solns. prepd. by saccharification high lignium contg. biomasses. These biomasses are derived from ligneous waste ie., wood, sedge, reeds, corncols etc. The solns. are ultrafiltered, on membranes (1000-5000 Dalton cut) during a single continuous or batchwise operation The filtrate is treated with 5-15g/l adsorbent pref. active charcoal.
HU257490A 1990-04-26 1990-04-26 Prfocess for removing by molecule separation impurities and colouring agents of raw sugar solution obtained by saccharification of biomass originating from high lignine-containing wastes, particularly from wood chips, reed, sedge, corn-cob, etc. HU208847B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
HU257490A HU208847B (en) 1990-04-26 1990-04-26 Prfocess for removing by molecule separation impurities and colouring agents of raw sugar solution obtained by saccharification of biomass originating from high lignine-containing wastes, particularly from wood chips, reed, sedge, corn-cob, etc.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU257490A HU208847B (en) 1990-04-26 1990-04-26 Prfocess for removing by molecule separation impurities and colouring agents of raw sugar solution obtained by saccharification of biomass originating from high lignine-containing wastes, particularly from wood chips, reed, sedge, corn-cob, etc.

Publications (3)

Publication Number Publication Date
HU902574D0 HU902574D0 (en) 1990-08-28
HUT62338A true HUT62338A (en) 1993-04-28
HU208847B HU208847B (en) 1994-01-28

Family

ID=10960081

Family Applications (1)

Application Number Title Priority Date Filing Date
HU257490A HU208847B (en) 1990-04-26 1990-04-26 Prfocess for removing by molecule separation impurities and colouring agents of raw sugar solution obtained by saccharification of biomass originating from high lignine-containing wastes, particularly from wood chips, reed, sedge, corn-cob, etc.

Country Status (1)

Country Link
HU (1) HU208847B (en)

Also Published As

Publication number Publication date
HU902574D0 (en) 1990-08-28
HU208847B (en) 1994-01-28

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Legal Events

Date Code Title Description
HMM4 Cancellation of final prot. due to non-payment of fee