10.46243/jst.2020.v5.i3.pp195-204 registered
Fly Ash for Removal of Malachite Green Dye From Wastewater: Kinetic and Isotherm Studies
Resolves to https://www.jst.org.in/index.php/pub/article/view/456
Held by Longman Publishers (India) · prefix 10.46243 live · DOI address https://doi.org/10.46243/jst.2020.v5.i3.pp195-204
Registered 29 Sep 2026 via crossref · record version 2 · last change 29 Sep 2026, 11:59 PM · record sha256 a79ecb800284495f…
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JournalArticle — an article in a journal · Digital · Visual · en
Fly Ash for Removal of Malachite Green Dye From Wastewater: Kinetic and Isotherm Studies (PrincipalTitle)
Published 2020-05-29
Part of Journal of Science & Technology · ISSN 2456-5660 · volume 5 · issue 3 · pages 195–204
Agents
- Longman Publishers (publisher)
Identifiers DOI 10.46243/jst.2020.v5.i3.pp195-204
Abstract
The release of toxic dye components from dye manufacturing industries has become a severe threat and causing water contamination. Adsorption is one of the common techniques, employing solid adsorbents such as activated carbon, alumina silica, wood, Fuller’s earth, fired clay, and metal hydroxides to remove traces of dye components from water. In India, every year 180 million tons of fly ash is produced and the disposal of the same is a major issue. To address the disposal problem, one of the best practices is to use flue ash as an adsorbent. In the present work flue ash has been used to remove components of malachite green dye from concentrated stock solution. A set of experiments in batch mode were performed to test the potential of flue ash for the removal of Malachite Green and the effects of parameters such as such as time of contact, pH, concentration of adsorbate, adsorbent dosage. Dynamic Light Scattering (DLS) technique is used to determine the average particle size of flue ash. Study on adsorption isotherms and adsorption kinetics was performed and most suitable models for adsorption isotherms and rate kinetics were proposed.
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Each element by the standard's name (Annex B: reference elements, then administrative) and the Handbook's (in grey), read off the record above.
| Element | Value | In the record |
|---|---|---|
| DOI Name DOI name | 10.46243/jst.2020.v5.i3.pp195-204 | doi |
| Referent Type referentType | Creation | referent |
| Referent Sub-Type referentSubType | JournalArticle — an article in a journal | type |
| Referent Name(s) referentName(s) | Fly Ash for Removal of Malachite Green Dye From Wastewater: Kinetic and Isotherm Studies (PrincipalTitle, en) | titles |
| Basic Metadata basicMetadata | publisher: Longman Publishers published: 2020-05-29 part of: Journal of Science & Technology · ISSN 2456-5660 · vol. 5 · no. 3 · pp. 195–204 language: en form: Digital · Visual · Language | agents, dates, container, language, structural_type, modes, characters |
| Referent Identifier(s) alternateIdentifier(s) | none besides the DOI | identifiers, relations (IsSameAs) |
| Registration Authority registrationAuthorityCode | Crossref — issued by Crossref (member 25296); held here as a copy | record.source_agency (our code, ra_doi_name, for names issued here once appointed) |
| Created Date issueDate | 2020-05-29 | record.registered (when the DOI name was first registered) |
| relatedIdentifiers | none needed — the descriptive metadata is in this record | container, relations (only where the descriptive metadata lives at another identifier) |
complete Every System Metadata element is here, with the basic metadata a journal article needs.
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History — the ledger
Every change to this DOI, in order, as it was recorded. Entries are only ever added, never changed or removed.
| # | When | What | By | Changes |
|---|---|---|---|---|
| 1 | 29 Sep 2026, 10:00 PM | register registered at Crossref; record read from api.crossref.org | Administrator (admin) | 117 fields set · sha256 f98eb0526a58… |
| 2 | 29 Sep 2026, 11:59 PM | update record re-read from api.crossref.org | Administrator (admin) | container.titles.0.value: titles.0.value: |
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