Búzatörköly

Budapest University of Technology and Economics, Department of Applied Biotechnology and Food Science, Environmental Microbiology and Biotechnology Group

Organisation/Data provider's nameBudapest University of Technology and Economics, Department of Applied Biotechnology and Food Science, Environmental Microbiology and Biotechnology Group
Name of contact
Dr. Molnár Mónika, Dr. Feigl Viktória
Telephone/fax
+36-1-4632347
Denomination of the waste or by-productBúzatörköly
Denomination of the waste or by-product in English
Dried Distillers Grain ( wheat)
Type of the waste or by-product data-sheet
General characterization
Functional characterisation
Non-hazardous waste from food industry
EWC code of waste
  • 02 WASTES FROM AGRICULTURE, HORTICULTURE, AQUACULTURE, FORESTRY, HUNTING AND FISHING, FOOD PREPARATION AND PROCESSING
  • 02 07 wastes from the production of alcoholic and non-alcoholic beverages (except coffee, tea and cocoa)
  • 02 07 02 wastes from spirits distillation
Consistency of the waste or by-product
Solid
Description of the waste generating technology

A búzatörköly a szeszgyártás/bioetanol gyártás mellékterméke, az erjedési folyamat során keletkezik. Etanol előállítása során, a búzát lisztté őrlik, amit vízzel és enzimekkel kevernek össze. A keményítőt cukrokká hidrolizálják, majd a keverékhez élesztőt adnak. A fermentáció során a keverékben található cukor etil-alkohollá alakul (elméleti hozam 51%). Az etanolt desztillációval választják el a fermentlétől. A kifőzött cefre szilárd és folyékony összetevőjét centrifugálással szeparálják, majd a leválasztott zagyot szűrik, a maradék nedvességtartalmat elpárologtatják. További keverés és szárítás után a keletkezett szárított anyagot pelletizálják. A szárított törköly a felhasznált alapanyag körülbelül 30%-át teszi ki.

Any special characteristics of the waste or by-product

Igen, amely függ az alapnyersanyag tulajdonságaitól, az alkalmazott gyártási folyamat körülményeitől.

Is it a hazardous waste?
no
Generated annual tonnage
170 000 t
Characterisation of the waste as a chemical substance
Mixture of chemical substances
Chemical substance, Main group|Chemical substance, Subgroup
  • Other inorganic chemical compounds
  • carbon
Is the contained chemical substance main component, component or contaminant of the waste or by-products / biochar?
Main component
Concentration of the chemical in the waste or by-product / biochar
48 %
Chemical substance, Main group|Chemical substance, Subgroup
  • Other inorganic chemical compounds
  • hydrogen
Is the contained chemical substance main component, component or contaminant of the waste or by-products / biochar?
Component
Concentration of the chemical in the waste or by-product / biochar
6.9 %
Chemical substance, Main group|Chemical substance, Subgroup
  • Other inorganic chemical compounds
  • nitrogen (total)
Is the contained chemical substance main component, component or contaminant of the waste or by-products / biochar?
Component
Concentration of the chemical in the waste or by-product / biochar
5.9 %
Chemical substance, Main group|Chemical substance, Subgroup
  • Other inorganic chemical compounds
  • oxigene
Is the contained chemical substance main component, component or contaminant of the waste or by-products / biochar?
Main component
Concentration of the chemical in the waste or by-product / biochar
33.5 %
Chemical substance, Main group|Chemical substance, Subgroup
  • Other inorganic chemical compounds
  • chlorine/chloride
Is the contained chemical substance main component, component or contaminant of the waste or by-products / biochar?
Component
Concentration of the chemical in the waste or by-product / biochar
0.22 %
Chemical substance, Main group|Chemical substance, Subgroup
  • Other inorganic chemical compounds
  • sulphur
Is the contained chemical substance main component, component or contaminant of the waste or by-products / biochar?
Component
Concentration of the chemical in the waste or by-product / biochar
1.22 %
Chemical substance, Main group|Chemical substance, Subgroup
  • Other inorganic chemical compounds
  • silicon
Is the contained chemical substance main component, component or contaminant of the waste or by-products / biochar?
Component
Concentration of the chemical in the waste or by-product / biochar
0.10 %
Chemical substance, Main group|Chemical substance, Subgroup
  • Metals, semi-metals and their compounds
  • aluminium
Is the contained chemical substance main component, component or contaminant of the waste or by-products / biochar?
Component
Concentration of the chemical in the waste or by-product / biochar
0.00127 %
Chemical substance, Main group|Chemical substance, Subgroup
  • Other inorganic chemical compounds
  • calcium
Is the contained chemical substance main component, component or contaminant of the waste or by-products / biochar?
Component
Concentration of the chemical in the waste or by-product / biochar
0.109 %
Chemical substance, Main group|Chemical substance, Subgroup
  • Metals, semi-metals and their compounds
  • iron
Is the contained chemical substance main component, component or contaminant of the waste or by-products / biochar?
Component
Concentration of the chemical in the waste or by-product / biochar
0.0102 %
Chemical substance, Main group|Chemical substance, Subgroup
  • Other inorganic chemical compounds
  • potassium
Is the contained chemical substance main component, component or contaminant of the waste or by-products / biochar?
Component
Concentration of the chemical in the waste or by-product / biochar
1.05 %
Chemical substance, Main group|Chemical substance, Subgroup
  • Other inorganic chemical compounds
  • magnesium
Is the contained chemical substance main component, component or contaminant of the waste or by-products / biochar?
Component
Concentration of the chemical in the waste or by-product / biochar
0.278 %
Chemical substance, Main group|Chemical substance, Subgroup
  • Other inorganic chemical compounds
  • sodium
Is the contained chemical substance main component, component or contaminant of the waste or by-products / biochar?
Component
Concentration of the chemical in the waste or by-product / biochar
0.0987 %
Chemical substance, Main group|Chemical substance, Subgroup
  • Other inorganic chemical compounds
  • phosphorous
Is the contained chemical substance main component, component or contaminant of the waste or by-products / biochar?
Component
Concentration of the chemical in the waste or by-product / biochar
0.825 %
Name of the waste/by-product
Búzatörköly
Components of the waste/by-product

Fehérje 340 g/kg, zsír 87 g/kg, rost 118 g/kg, hamu 30 g/kg, keményítő 60 g/kg, cukor 12 g/kg, mész 1 g/kg, foszfor 4 g/kg, lysin 12 g/kg, methionin 6 g/kg, threonin 1.3 g/kg, nátrium 1.3 g/kg, kálium 4 g/kg, magnézium 1.6 g/kg.

Forrás: WETCAKE A BEUKER-BÚZATÖRKÖLY www.beuker.hu

Other characteristics of the waste/by-product

Könnyen biodegradálható, a környezetbe kerülve a biotával való kölcsönhatás következményeképpen szerves molekula komplexitásának csökkentése, vagy teljes lebontása, mineralizációja megy végbe.

pH
4.5
Dry matter content (%)
89
Moisture content (%)
11
Homogeneity
Homogeneous
Pozzolan activity
no
Other

Hamutartalom = 4.4%

Is this waste or by-product being utilised?
Yes
Utilisation

Égetéssel hő és villamosenergia termelésre hasznosítják (1). Kérődzők takarmányozására kiválóan alkalmas (1).Talajjavításra (2), mezőgazdasában N pótló műtrágya kiváltására folynak kísérletek, gyomirtó hatását vizsgálják (2,3).

References on utilisation

[1]- Gunnar Eriksson, Alejandro Grimm, Nils Skoglund, Dan Boström, Marcus Öhman, Combustion and fuel characterisation of wheat distillers dried grain with solubles
(DDGS) and possible combustion applications, Fuel 102 (2012) 208–220;
(2) Kelly A. Nelson, Peter P. Motavalli, Randall L. Smoot (2009) Utility of Dried Distillers Grain as a Fertilizer Source for Corn, Journal of Agricultural Science. Vol. 1, No. 1, 3-12
(3) Amber Moore (2011). Fertilizer Potential of Biofuel Byproducts, Biofuel Production-Recent Developments and Prospects, Dr. Marco Aurelio Dos Santos Bernardes (Ed.), ISBN: 978-953-307-478-8, InTech, Available from:
http://www.intechopen.com/books/biofuel-production-recent-developments-…

Measured harmful effects
Yes
Suspected harmful effects

Mezőgazdasági alkalmazása talajra szerves tápanyagpótló anyagként körültekintést igényel, egyes országokban nem engedélyezett, mivel az etanolgyártás során az alapanyagként használt gabonát antibiotikummal kezelik az erjesztés során, a fertőző baktériumok elpusztítása céljából. Ezért a gabona törköly tartalmazhat kis koncentrációban antibiotikum maradványt.
Amber Moore (2011). Fertilizer Potential of Biofuel Byproducts, Biofuel Production-Recent Developments and Prospects, Dr. Marco Aurelio Dos Santos Bernardes (Ed.), ISBN: 978-953-307-478-8, InTech, Available from:
http://www.intechopen.com/books/biofuel-production-recent-developments-…

Would it be suitable for soil reclamation in general?
Yes
Justification, references

Elemtartalma miatt.
Kelly A. Nelson, Peter P. Motavalli, Randall L. Smoot (2009) Utility of Dried Distillers Grain as a Fertilizer Source for Corn, Journal of Agricultural Science. Vol. 1, No. 1, 3-1

Would it supply nitrogen, phosphorous and/or potassium to the soil?
Yes
Justification, references

N, P, K tartalmának köszönhetően (1).
Általában a gabona törköly C:N aránya kicsi (5:1 és 15:1 között változik), ezért talajra alkalmazást követően könnyen degradálódik, szerves vegyületet képez és a N növények által felvehető lesz (2).
(1) Kelly A. Nelson, Peter P. Motavalli, Randall L. Smoot (2009) Utility of Dried Distillers Grain as a Fertilizer Source for Corn, Journal of Agricultural Science. Vol. 1, No. 1, 3-1
(2) Amber Moore (2011). Fertilizer Potential of Biofuel Byproducts, Biofuel Production-Recent Developments and Prospects, Dr. Marco Aurelio Dos Santos Bernardes (Ed.), ISBN: 978-953-307-478-8, InTech, Available from:
http://www.intechopen.com/books/biofuel-production-recent-developments-…

Would it supply mesoelements (Ca, Cl, Fe, Mg, Na, S, Si) to the soil?
Yes
Justification, references

Ca, Cl, Mg, Si, S

Kelly A. Nelson, Peter P. Motavalli, Randall L. Smoot (2009) Utility of Dried Distillers Grain as a Fertilizer Source for Corn, Journal of Agricultural Science. Vol. 1, No. 1, 3-1

Would it supply microelements (B, Co, Cu, Mn, Mo, Zn, V) to the soil?
Yes
Justification, references

B, Zn, Mn

Amber Moore (2011). Fertilizer Potential of Biofuel Byproducts, Biofuel Production-Recent Developments and Prospects, Dr. Marco Aurelio Dos Santos Bernardes (Ed.), ISBN: 978-953-307-478-8, InTech, Available from:
http://www.intechopen.com/books/biofuel-production-recent-developments-…

Would it provide sufficient amounts of special nutrients to the soil?
Yes
Justification, references

Mezoelemek, és szerves tápanyagok pótlására alkalmas (1,2).
(1) Kelly A. Nelson, Peter P. Motavalli, Randall L. Smoot (2009) Utility of Dried Distillers Grain as a Fertilizer Source for Corn, Journal of Agricultural Science. Vol. 1, No. 1, 3-1
(2) Amber Moore (2011). Fertilizer Potential of Biofuel Byproducts, Biofuel Production-Recent Developments and Prospects, Dr. Marco Aurelio Dos Santos Bernardes (Ed.), ISBN: 978-953-307-478-8, InTech, Available from:
http://www.intechopen.com/books/biofuel-production-recent-developments-…

Would it increase the humus/organic matter content of the soil?
Yes
Justification, references

Cukor-, fehérje-, rost- keményítő- és zsírtartalma van.
Kelly A. Nelson, Peter P. Motavalli, Randall L. Smoot (2009) Utility of Dried Distillers Grain as a Fertilizer Source for Corn, Journal of Agricultural Science. Vol. 1, No. 1, 3-1

Would it suffice as a main component of growing media?
No information
Would it suffice as an additive to growing media?
Yes
Justification, references

Tápanyag és mezoelemtartalma alkalmassá teszi termesztőközeg adaléknak.
Kelly A. Nelson, Peter P. Motavalli, Randall L. Smoot (2009) Utility of Dried Distillers Grain as a Fertilizer Source for Corn, Journal of Agricultural Science. Vol. 1, No. 1, 3-1

Would it improve the structure of compacted soil and/or contribute to soil crumb formation of poorly structured soils?
Yes
Justification, references

Szerves és tápanyagtartalmának köszönhetően, javítja a talaj szerkezetét.
Kelly A. Nelson, Peter P. Motavalli, Randall L. Smoot (2009) Utility of Dried Distillers Grain as a Fertilizer Source for Corn, Journal of Agricultural Science. Vol. 1, No. 1, 3-1

Would it be suitable for physical stabilisation and/or texture improvement of loose, quagmire soils?
No information
Would it be suitable for amending sandy soils?
Yes
Justification, references

Szervesanyag tartalma javíthatja a homokos talajt.
Kelly A. Nelson, Peter P. Motavalli, Randall L. Smoot (2009) Utility of Dried Distillers Grain as a Fertilizer Source for Corn, Journal of Agricultural Science. Vol. 1, No. 1, 3-1

Would it be suitable for erosion prevention?
Yes
Justification, references

Elemtartalma elősegítheti a növények megtelepülését,így hozzájárul az erózió gátlására.
Kelly A. Nelson, Peter P. Motavalli, Randall L. Smoot (2009) Utility of Dried Distillers Grain as a Fertilizer Source for Corn, Journal of Agricultural Science. Vol. 1, No. 1, 3-1

Would it be suitable for amending acidic soils?
No
Justification, references

Általában savas kémhatása van.

Would it be suitable for amending saline and sodic soils?
No information
Would it reduce the mobility and availability of the contaminants?
No information
Would it intensify the mobility, availability of the contaminants?
No information
Would it intensify physical, chemical, and/or biological degradation and decomposition of contaminants?
No information
Would it be suitable for production of geotechnical elements?
Yes
Justification, references

Alkalmazható adalékanyag rézsűk növényesítése során
Kelly A. Nelson, Peter P. Motavalli, Randall L. Smoot (2009) Utility of Dried Distillers Grain as a Fertilizer Source for Corn, Journal of Agricultural Science. Vol. 1, No. 1, 3-1

Risks associated with potential utilisation in soil

Néhány gyomnövény növekedésére gátló hatással van. Mezőgazdasági alkalmazása talajra szerves tápanyagpótló anyagként körültekintést igényel, egyes országokban nem engedélyezett, mivel az etanolgyártás során az alapanyagként használt gabonát antibiotikummal kezelik az erjesztés során, a fertőző baktériumok elpusztítása céljából. Ezért a gabona törköly tartalmazhat kis koncentrációban antibiotikum maradványt.
(1) Amber Moore (2011). Fertilizer Potential of Biofuel Byproducts, Biofuel Production-Recent Developments and Prospects, Dr. Marco Aurelio Dos Santos Bernardes (Ed.), ISBN: 978-953-307-478-8, InTech, Available from:
http://www.intechopen.com/books/biofuel-production-recent-developments-…

Datasheet id (original)
1387
Creator
Böröndi Tamás
Status
Verified
Adatlap típusaWaste / by-product survey
Létrehozás
Módosítás