Kagylóhéj

Data provider

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
Contact details
Telephone/fax
+36-1-4632347
E-mail
mmolnar@mail.bme.hu
vfeigl@mail.bme.hu
Website
http://envirotox.hu
General information about the waste or by-product
Denomination of the waste or by-productKagylóhéj
Denomination of the waste or by-product in English
Mussle shell
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 02 wastes from the preparation and processing of meat, fish and other foods of animal origin
  • 02 02 03 materials unsuitable for consumption or processing
Consistency of the waste or by-product
Solid
Description of the waste generating technology

Az élelmiszer iparban a különböző puhatestűek/kagylófajták hántolása során keletkező meszes héj összessége.

Is it a hazardous waste?
no
Characterisation of the waste as a chemical substance
Mixture of chemical substances
Characterisation and concentration of the chemical substances
Chemical substance, Main group|Chemical substance, Subgroup
  • Other inorganic chemical compounds
  • calcium
Other type of chemical substance
Kálcium-karbonát
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
96 %
Chemical substance, Main group|Chemical substance, Subgroup
  • Other inorganic chemical compounds
  • sodium
Other type of chemical substance
Nátrium-oxid
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 %
Chemical substance, Main group|Chemical substance, Subgroup
  • Other inorganic chemical compounds
  • silicon
Other type of chemical substance
Szilícium dioxid
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
0.5 %
Chemical substance, Main group|Chemical substance, Subgroup
  • Other inorganic chemical compounds
  • magnesium
Other type of chemical substance
Magnézium-oxid
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
0.5 %
Chemical substance, Main group|Chemical substance, Subgroup
  • Metals, semi-metals and their compounds
  • aluminium
Other type of chemical substance
Alumínium-oxid
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
0.5 %
Main characteristics of the waste/ by-product
Name of the waste/by-product
Kagylóhéj
Components of the waste/by-product

Kálcium-, nátrium-, magnézium-, és alumínium-oxidokat tartalmaz.

Physico-chemical properties of the waste or by-product
pH
9.8
Conductivity (mS/cm)
18.9
Moisture content (%)
4.5
Density (g/cm3)
1.03
Organic content (%)
1.3
Homogeneity
Homogeneous
Pozzolan activity
no
Is this waste or by-product being utilised?
Yes
Utilisation

Vizes oldatokból nehézfémeket lehet igen nagy hatásfokkal adszorbeálni a meszes héjjal, mint például a réz, ólom, kadmium, cink.

References on utilisation

Yang Liu, Changbin Sun, Jin Xu, Youzhi Li, The use of raw and acid-pretreated bivalve mollusk shells to remove metals from aqueous solutions, Journal of Hazardous Materials 168 (2009) 156–162.

Yang Du, Fei Lian, Lingyan Zhu, Biosorption of divalent Pb, Cd and Zn on aragonite and calcite mollusk shells, Environmental Pollution 159 (2011) 1763-1768.

Yang Du, Lingyan Zhu, Guoqiang Shan, Removal of Cd2+ from contaminated water by nano-sized aragonite mollusk shell and the competition of coexisting metal ions, Journal of Colloid and Interface Science 367 (2012) 378–382

Hazards of the waste or by-product
Hazard characteristics
Not classified
No information
Measured harmful effects
No
Suspected harmful effects

Nem ismert káros hatása a környezetre.

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

A talajba állati trágyával együtt keverve nő a talaj biológiai aktivitása, az alumínium visszatartás csökken, javítja a talaj pH-ját és a talaj termékenységét.
Forrás: J. Paz-Ferreiro, D. Baez-Bernal, J. Castro Insúa, M.I. García Pomar, Effects of mussel shell addition on the chemical and biological properties
of a Cambisol, Chemosphere 86 (2012) 1117–1121.
Nagy mennyiségben alkalmazva növeli a szabd foszfor és alumínium tartalmat a talajban.
Taboada J., Pereira-Crespo S., Bande-Castro M.J. USE OF LIMESTONE FROM MUSSEL SHELLS IN ACID
SOIL OF GALICIA (NW SPAIN), Treatment and use of non conventional organic residues in agriculture

http://compost.css.cornell.edu/zebra.html

Would it supply nitrogen, phosphorous and/or potassium to the soil?
No
Would it supply mesoelements (Ca, Cl, Fe, Mg, Na, S, Si) to the soil?
Yes
Justification, references

Főként Ca-ot tartalmaz.
Forrás: J. Paz-Ferreiro, D. Baez-Bernal, J. Castro Insúa, M.I. García Pomar, Effects of mussel shell addition on the chemical and biological properties
of a Cambisol, Chemosphere 86 (2012) 1117–1121.
Nagy mennyiségben alkalmazva növeli a szabd foszfor és alumínium tartalmat a talajban.
Taboada J., Pereira-Crespo S., Bande-Castro M.J. USE OF LIMESTONE FROM MUSSEL SHELLS IN ACID SOIL OF GALICIA (NW SPAIN), Treatment and use of non conventional organic residues in agriculture

http://compost.css.cornell.edu/zebra.html

Would it supply microelements (B, Co, Cu, Mn, Mo, Zn, V) to the soil?
No
Would it provide sufficient amounts of special nutrients to the soil?
Yes
Justification, references

Magas Ca tartalma miatt kálcium hiányos talajoknál pótolható az ásványi anyag tartalom.
Forrás: J. Paz-Ferreiro, D. Baez-Bernal, J. Castro Insúa, M.I. García Pomar, Effects of mussel shell addition on the chemical and biological properties
of a Cambisol, Chemosphere 86 (2012) 1117–1121.
Nagy mennyiségben alkalmazva növeli a szabd foszfor és alumínium tartalmat a talajban.
Taboada J., Pereira-Crespo S., Bande-Castro M.J. USE OF LIMESTONE FROM MUSSEL SHELLS IN ACID
SOIL OF GALICIA (NW SPAIN), Treatment and use of non conventional organic residues in agriculture

http://compost.css.cornell.edu/zebra.html

Would it increase the humus/organic matter content of the soil?
No
Justification, references

Főként szervetlen anyagokból áll.

Would it suffice as a main component of growing media?
Yes
Justification, references

Nagy ásványi-anyag összetétellel rendelkezik.

Would it suffice as an additive to growing media?
No
Would it improve the structure of compacted soil and/or contribute to soil crumb formation of poorly structured soils?
No
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?
No
Would it be suitable for erosion prevention?
No
Would it be suitable for amending acidic soils?
Yes
Justification, references

Lúgos pH-ja miatt alkalmas.
http://www.thegardenhelper.com/acidsoil.html

Would it be suitable for amending saline and sodic soils?
No
Would it reduce the mobility and availability of the contaminants?
Yes
Justification, references

A szervetlen talajadalékok csökkenthetik a fémek biológiai hozzáférhetőségét a talajban, ezáltal csökken azok toxikus hatása, melyet nem csak mennyiségük, hanem hozzáférhetőségük is befolyásol. Forrás: Mahtab Ahmad, Sang Soo Lee, Jae E. Yang, Hee-Myong Ro, Young Han Lee, Yong Sik Ok, Effects of soil dilution and amendments (mussel shell, cow bone, and biochar) on Pb availability and phytotoxicity in military shooting range soil, Ecotoxicology and Environmental Safety 79 (2012) 225–231.
Chang Hoon Lee, Do Kyoung Lee, Muhammad Aslam Ali, Pil Joo Kim, Effects of oyster shell on soil chemical and biological properties
and cabbage productivity as a liming materials, Waste Management 28 (2008) 2702…2708.

Yang Liu, Changbin Sun, Jin Xu, Youzhi Li (2009)The use of raw and acid-pretreated bivalve mollusk shells to remove metals from aqueous solutions, Journal of Hazardous Materials 168(1), pp. 156-162

Would it intensify the mobility, availability of the contaminants?
No
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

Kocsibehajtók burkolataként is felhasználják.

Risks associated with potential utilisation in soil

Nem ismert.

Properties of the datasheet
Datasheet id (original)
1248
Creator
Fekete-Kertész Ildikó
Status
Verified
Adatlap típusaWaste / by-product survey
Létrehozás
Módosítás