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1
Artykuł dostępny w postaci pełnego tekstu - kliknij by otworzyć plik
Content available

Emission of formaldehyde from cured UF resin with filler activated in electromagnetic fields

100%
Anisimov M. V., Belchinskaya L. I., Siedliacik J.
Annals of Warsaw University of Life Sciences - SGGW. Forestry and Wood Technology
|
2015
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tom 90
2

Use of natural zeolite [clinoptilolite] in agriculture

100%
Polat E., Karaca M., Demir H., Onus A. N.
Journal of Fruit and Ornamental Plant Research
|
2004
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tom 12
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nr Spec.ed.
3
Content available remote

A pilot study on the ability of clinoptilolite to absorb ethanol in vivo in healthy drinkers: effect of gender

84%
Federico A., Dallio M., Gravina A. G., Iannotta C., Romano M., Rossetti G., Somalvico F., Toccillo C., Loguercio C.
Journal of Physiology and Pharmacology
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2015
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tom 66
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nr 3
4

Sorption of iodide on the surface of modified clinoptilolite

84%
Chmielewska-Horvathova E., Lesny J.
Polish Journal of Environmental Studies
|
1996
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tom 05
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nr 2
The possibility of using the monoionic Ag+ - form of clinoptilolite of domestic origin for radioactive iodide separation from waters has heen studied. The capacity of the silver form of clinoptilolite towards iodide exceeds many times that of the capacity of clinoptilolite in natural form. Due to low solubility the product Agl iodides generate precipitates on the surface of zeolite. SEM and rtg analyses of the silver form of clinoptilolite after sorption of iodide demonstrate the formation of new crystals on the zeolite surface. In comparison to the origin clinoptilolite sample, TG - analyses show that maximum water release occurs earlier. Sorption of iodide on the silver form of clinoptilolite was described as a second order reaction. The influence of interfering anions on the adsorption capacity of silver clinoptilolite towards iodide was also investigated.
5
Artykuł dostępny w postaci pełnego tekstu - kliknij by otworzyć plik
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Elimination of aflatoxin B1 in broiler chicks by clinoptilolite

84%
Skalicka M., Makoova Z.
Bulletin of the Veterinary Institute in Puławy
|
1999
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tom 43
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nr 2
During 19-day study with broiler poultry, broiler chicks were fed diet containing clinoptilolite as supplement at the concentrations of 3% and 5%. At the same time, the following parameters were observed: activity of alkaline phosphatase (ALP) and body weight of broiler chicks. ALP activity in broiler chicks (groups G4, G5, and G6) fed aflatoxin B₁ was enhanced during all days of the observation in comparison with the control broiler chicks G1. Significant increase in ALP (P ≤ 0.05) was recorded from day 42 of the age onwards in group G4 of broiler chicks in comparison with the control group G1. Significant increase in ALP (P ≤ 0.01) was recorded from day 42 of the age onwards in group G5 of broiler chicks in comparison with the broiler chicks in group G2 and significant increase in ALP (P ≤ 0.01) was recorded onwards in group G6 of broiler chicks in comparison with the broiler chicks in group G3. Significant increase in ALP (P ≤ 0.05) was recorded from day 49 of the age onwards in group G5 of broiler chicks in comparison with the broiler chicks in group G2 and in group G6 of broiler chicks in comparison with the broiler chicks in group G3. The body weight of broiler chicks from group G2 (supplementation with 3% clinoptilolite) was 229.33 g higher in comparison with the control group G1. In group G3 fed feed mixture supplement with 5% concentration of clinoptilolite, the final mean body weight was only 179.33 g higher in comparison with the control group G1. The results of our study suggest that clinoptilolite as mineral non-nutritional supplement in feed mixture may protect from the effect of aflatoxin B₁ in young growing broilers. The supplementation of poultry diet with 3% clinoptilolite proved to be a suitable method to reduce the risk of the adverse effects of aflatoxin B₁ on poultry organism.
6

Removal of methylene blue from aqueous solution by adsorption

84%
Kaleta J.
Archiwum Ochrony Środowiska
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2007
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tom 33
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nr 2
7

Evaluation of usability of clinoptylolite and diatomite for sorption of oil contaminants from water solutions

84%
Kaleta J., Puszkarewicz A.
Archiwum Ochrony Środowiska
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2005
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tom 31
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nr 1
8
Artykuł dostępny w postaci pełnego tekstu - kliknij by otworzyć plik
Content available

Influence of electromagnetic treatment of the mineral filler on properties of the adhesive compositions for plywood production

67%
Anisimov M., Belchinskaya L., Sedliacik J.
Annals of Warsaw University of Life Sciences - SGGW. Forestry and Wood Technology
|
2014
|
tom 88
Influence of electromagnetic treatment of the mineral filler on properties of the adhesive compositions for plywood production. The influence of pre-activation of natural mineral filler zeolite (clinoptilolite) in the electromagnetic microwave field (EMF) and in a weak pulsed magnetic field (IMP) on the physical, mechanical and chemical properties of adhesive compositions were investigated. The differences in the mechanisms of exposure of EMF and IMP on mineral filler in adhesive composition were identified. Decrease of free formaldehyde content from cured adhesive composition is 23 %. Increase of acidity and reduction of gel time were determined. Addition of clinoptilolite into the adhesive composition increases the strength of the adhesive layer: at untreated sample by 6 %, treated in a weak IMP by 14 % and activated in EMF by 23 %.
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