Improvement of adsorption processes of wastewater treatment from nickel ions

Simple item page
dc.citation.epage87
dc.citation.issue2
dc.citation.spage83
dc.contributor.affiliationLviv Polytechnic National University
dc.contributor.authorPetrushka, Ihor
dc.contributor.authorPetrushka, Kateryna
dc.contributor.authorBliatnyk, Bohdanna
dc.coverage.placenameЛьвів
dc.coverage.placenameLviv
dc.date.accessioned2020-12-13T13:44:05Z
dc.date.available2020-12-13T13:44:05Z
dc.date.created2020-02-10
dc.date.issued2020-02-10
dc.description.abstractThe sorption properties of natural and complex sorbents for neutralization of Ni2+ ions from the water environment were studied. The isotherm of the adsorption of Ni2+ ions on complex sorbents (activated bentonite to shungite is 1:1) according to the Langmuir and Freundlich’s models was drawn; the type of adsorption isotherms according to the S. Brunauer’s classification was established. The values of the maximum sorption capacity of Гmax sorbents relative to Ni2+ ions were calculated. Based on the calculated coefficients of the Langmuir and Freundlich's equations, the specificity of the process of sorption of Nickel ions with the formation of a monomolecular layer was determined. The dependences of the degree of absorption of Ni2+ ions by complex sorbents on the duration of the sorption process were obtained. The ratio of solid state of matter (comprehensive sorbent) to liquid was experimentally determined.
dc.format.extent83-87
dc.format.pages5
dc.identifier.citationPetrushka I. Improvement of adsorption processes of wastewater treatment from nickel ions / Ihor Petrushka, Kateryna Petrushka, Bohdanna Bliatnyk // Environmental Problems. — Lviv : Lviv Politechnic Publishing House, 2020. — Vol 5. — No 2. — P. 83–87.
dc.identifier.citationenPetrushka I. Improvement of adsorption processes of wastewater treatment from nickel ions / Ihor Petrushka, Kateryna Petrushka, Bohdanna Bliatnyk // Environmental Problems. — Lviv : Lviv Politechnic Publishing House, 2020. — Vol 5. — No 2. — P. 83–87.
dc.identifier.doidoi.org/10.23939/ep2020.02.083
dc.identifier.urihttps://ena.lpnu.ua/handle/ntb/55687
dc.language.isoen
dc.publisherВидавництво Львівської політехніки
dc.publisherLviv Politechnic Publishing House
dc.relation.ispartofEnvironmental Problems, 2 (5), 2020
dc.relation.references[1] Malovanyy M., Vronska N., Koval I., Sakalova G.: Bull. Lviv Polytechnic National Univ.: Chem., technol. of substan. and their appl., 2013, 761, 280 (in Ukrainian).
dc.relation.references[2] Kontsur A., Sysa L., Shevchuk L.: Physics and chemistry of solid state, 2018, 19 (2), 191. https://doi.org/10.15330/pcss.19.2.191–196
dc.relation.references[3] Riabchevskyi O., Matvieieva O.: Ecolog. Safety and Balanc. Use of Res., 2015, 2, 106.
dc.relation.references[4] Gaouar- Yadi M., Tizaoui K., Gaouar-Benyelles N., Benguella B.: Indian J. Chem. Technol., 2016, 23, 204.
dc.relation.references[5] Sabino De Gisi, Giusy Lofrano, Grassi M., Notarnicola M.: Sustainable Mater.Technol., 2016, 9, 10.
dc.relation.references[6] Zhao X., Song L., Zhang Z., Wang R. J. Fu: J. Molec. Struct., 2011, 986, 68.
dc.relation.references[7] Repo E., Petrus R., Sillanpaa M., Warchoł J. K.: Chem. Eng. J., 2011, 172(1), 376.
dc.relation.references[8] Shpylevskyi M., Shpylevskyi Yе., Stelmakh V.: J. Eng. Physics, 2001, 76 (6), 25.
dc.relation.references[9] Berezkin V.: Uhlerod. Zamknuti nanochastyny, makrostruktury, materialy. “AtrЕrho”, 2013.
dc.relation.references[10] Sydorchuk O., Humnytskyi Ya.: Eastern-European J. Enterprise Technol., 2013, 4/10 (64), 19.
dc.relation.references[11] Petrushka I., Malovanyy M., Petrushka K.: Visn. KrNU im. M. Ostrohradskoho 2013, 2, 129.
dc.relation.references[12] Petrushka I., Ruda M., Hyvliud A., Koval N.: Sci. Bull. UNFU, 2019, 29 (3), 64. https://doi.org/10.15421/ 40290314
dc.relation.referencesen[1] Malovanyy M., Vronska N., Koval I., Sakalova G., Bull. Lviv Polytechnic National Univ., Chem., technol. of substan. and their appl., 2013, 761, 280 (in Ukrainian).
dc.relation.referencesen[2] Kontsur A., Sysa L., Shevchuk L., Physics and chemistry of solid state, 2018, 19 (2), 191. https://doi.org/10.15330/pcss.19.2.191–196
dc.relation.referencesen[3] Riabchevskyi O., Matvieieva O., Ecolog. Safety and Balanc. Use of Res., 2015, 2, 106.
dc.relation.referencesen[4] Gaouar- Yadi M., Tizaoui K., Gaouar-Benyelles N., Benguella B., Indian J. Chem. Technol., 2016, 23, 204.
dc.relation.referencesen[5] Sabino De Gisi, Giusy Lofrano, Grassi M., Notarnicola M., Sustainable Mater.Technol., 2016, 9, 10.
dc.relation.referencesen[6] Zhao X., Song L., Zhang Z., Wang R. J. Fu: J. Molec. Struct., 2011, 986, 68.
dc.relation.referencesen[7] Repo E., Petrus R., Sillanpaa M., Warchoł J. K., Chem. Eng. J., 2011, 172(1), 376.
dc.relation.referencesen[8] Shpylevskyi M., Shpylevskyi Ye., Stelmakh V., J. Eng. Physics, 2001, 76 (6), 25.
dc.relation.referencesen[9] Berezkin V., Uhlerod. Zamknuti nanochastyny, makrostruktury, materialy. "AtrErho", 2013.
dc.relation.referencesen[10] Sydorchuk O., Humnytskyi Ya., Eastern-European J. Enterprise Technol., 2013, 4/10 (64), 19.
dc.relation.referencesen[11] Petrushka I., Malovanyy M., Petrushka K., Visn. KrNU im. M. Ostrohradskoho 2013, 2, 129.
dc.relation.referencesen[12] Petrushka I., Ruda M., Hyvliud A., Koval N., Sci. Bull. UNFU, 2019, 29 (3), 64. https://doi.org/10.15421/ 40290314
dc.relation.urihttps://doi.org/10.15330/pcss.19.2.191–196
dc.relation.urihttps://doi.org/10.15421/
dc.rights.holder© Національний університет “Львівська політехніка”, 2029
dc.rights.holder© Petrushka I., Petrushka K., Bliatnyk B., 2020
dc.subjectenvironmental security
dc.subjectnatural sorbents
dc.subjectsorption isotherm
dc.subjectwastewater adsorption
dc.titleImprovement of adsorption processes of wastewater treatment from nickel ions
dc.typeArticle

Files

Original bundle

Now showing 1 - 2 of 2
Thumbnail Image
Name:
2020v5n2_Petrushka_I-Improvement_of_adsorption_83-87.pdf
Size:
325.26 KB
Format:
Adobe Portable Document Format
Download
Thumbnail Image
Name:
2020v5n2_Petrushka_I-Improvement_of_adsorption_83-87__COVER.png
Size:
425.82 KB
Format:
Portable Network Graphics
Download

License bundle

Now showing 1 - 1 of 1
No Thumbnail Available
Name:
license.txt
Size:
2.98 KB
Format:
Plain Text
Description:
Download

Collections

Environmental Problems. – 2020. – Vol. 5, No. 2