Bioszén tönköly és papír 2:1 arányú keverékéből

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
Name of manufacturer/distributor
-
Relationship to the product
Distributor
Biochar nameBioszén tönköly és papír 2:1 arányú keverékéből
Biochar name in English
Biochar from spelts mixed with paper (2:1)
Type of data sheet
Characterization of a particular biochar
Main category/sub category
  • Agricultural and forestry waste
  • Grain, feedstuffs, fruit
Description of raw material

tönköly és papír 2:1 arányú keveréke

Main category/sub category
  • Paper production waste
  • Other paper production waste
Other feedstock
papír
Technology classification
Slow pyrolysis
Carbonization duration (residence time)
15 min
Highest treatment temperature (HTT) (°C)
600-700
Post treatment
No post treatment performed (pure)
Detailed description of production method

tönköly és papír 2:1 arányú keveréke pirolizálva Pyreg típusú pirolizáló berendezésben, 600-700 °C-on, 15 perc tartózkodási idővel.

Assurance provided for that the feedstock does not contain inorganic wastes (plastic, rubber,PCB, etc.), paints or solvents?
yes
Water holding capacity (%)
107
Moisture content (%)
7 m%
pH
8.97
Conductivity (mS/cm)
1.005
Other chemical properties

SZAT: 93%

Biological and ecotoxicological specifications

Aerob Heterotróf összsejtszám [CFU/g bioszén]: 31,76E+06; Gombaszám [CFU/g bioszén]: 896,00E+4, Növénytesztek bekeverés nélkül: búzagyökér gátlási % homokra vonatkoztatva: 72%, búzaszár gátlási % homokra vonatkoztatva: 60%; mustárgyökér gátlási % homokra vonatkoztatva: -35%, mustárszár gátlási % homokra vonatkoztatva: 34%., Collembola teszt: Életben maradt Collembolák száma bioszénre téve (20db-ból)(db): 7; Növénytesztek 10%-ban bekeverve: búzagyökér gátlási % 10%-ban bekeverve, homokra vonatkoztatva: 17.9%, búzaszár gátlási % 10%-ban bekeverve, homokra vonatkoztatva: -22%, mustárgyökér gátlási % 10%-ban bekeverve, homokra vonatkoztatva: 15,2%, mustárszár gátlási % 10%-ban bekeverve, homokra vonatkoztatva: 34,3%.

Chemical substance, Main group|Chemical substance, Subgroup
  • Metals, semi-metals and their compounds
  • zinc
Is the contained chemical substance main component, component or contaminant of the waste or by-products / biochar?
Contaminant
Concentration of the chemical in the waste or by-product / biochar
227.36 mg/kg
Analytical method

hordozható NITON XRF

Chemical substance, Main group|Chemical substance, Subgroup
  • Metals, semi-metals and their compounds
  • copper
Is the contained chemical substance main component, component or contaminant of the waste or by-products / biochar?
Contaminant
Concentration of the chemical in the waste or by-product / biochar
86.49 mg/kg
Chemical substance, Main group|Chemical substance, Subgroup
  • Metals, semi-metals and their compounds
  • iron
Concentration of the chemical in the waste or by-product / biochar
3955.11 mg/kg
Analytical method

Hordozható XRF

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
64292.15 mg/kg
Analytical method

hordozható XRF

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
32867.11 mg/kg
Analytical method

hordozható XRF

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
848.67 mg/kg
Analytical method

hordozható XRF

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

10%-ot homoktalajba keverve serkentheti (bizonyos esetekben) a növénynövekedést bár előkísérleteink alapján csak a búzaszár növekedését serkentette. Bázikus kémhatása alkalmassá teszi savanyú talaj semlegesítésére.

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

K tartalmának köszönhetően

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

Ca, Fe és S tartalmának köszönhetően

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

Cu és Zn tartalma miatt

Would it provide sufficient amounts of special nutrients to the soil?
No information
Would it increase the humus/organic matter content of the soil?
No information
Would it suffice as a main component of growing media?
No
Justification, references

Előkísérleteink alapján nem, mivel nem serkentette egyértelműen a növénynövekedést és a Collembola teszt alapán toxikusnak bizonyult.

Would it suffice as an additive to growing media?
Yes
Justification, references

Elvileg igen, bár előkísérleteink alapján többnyire gátolta a növénynövekedést homoktalajba keverve 10%-ban.

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

szemcseméret függvényében

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
Would it be suitable for erosion prevention?
No
Justification, references

Mivel gátolta a növénynövekedést

Would it be suitable for amending acidic soils?
Yes
Justification, references

bázikus kémhatásának köszönhetően

Would it be suitable for amending saline and sodic soils?
No information
Would it reduce the mobility and availability of the contaminants?
Yes
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?
No information
Risks associated with potential utilisation in soil

talajra használat során előfordulhat toxikus hatás a talajökoszisztémára, amit ellenőrizni kell minden esetben és a talajba keverést ennek függvényében meghatározni

Datasheet id (original)
1763
Creator
Vaszita Emese
Status
Verified
Adatlap típusaBiochar
Létrehozás2015-07-01
Módosítás2018-06-20