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http://hdl.handle.net/1942/27973
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DC Field | Value | Language |
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dc.contributor.author | HERNANDEZ RODRIGUEZ, Monica | - |
dc.contributor.author | YPERMAN, Jan | - |
dc.contributor.author | CARLEER, Robert | - |
dc.contributor.author | MAGGEN, Jens | - |
dc.contributor.author | VANDERHEYDEN, Sara | - |
dc.contributor.author | Falcon Hernandez, Jose | - |
dc.contributor.author | Otero Calvis, Alexis | - |
dc.contributor.author | Gryglewicz, Grazyna | - |
dc.date.accessioned | 2019-04-03T13:05:13Z | - |
dc.date.available | 2019-04-03T13:05:13Z | - |
dc.date.issued | 2018 | - |
dc.identifier.citation | DESALINATION AND WATER TREATMENT, 104, p. 175-188 | - |
dc.identifier.issn | 1944-3994 | - |
dc.identifier.uri | http://hdl.handle.net/1942/27973 | - |
dc.description.abstract | Activated carbon produced by a traditional two-step activation procedure from coffee husks (HAC) and cocoa seed husks (CAC) were used as adsorbents for Ni(II) removal in aqueous solution. Temperature, activation time and added water amount used during the activation process are studied through a model equation designed by a two-level full factorial design. Analysis of variance was used in evaluating AC in multiple response optimization to maximize the yield and adsorption capacity as system responses. The adsorption behaviour of Ni(II) was also evaluated through isotherm models of Langmuir, Freundlich and Langmuir-Freundlich. For both CAC and HAC, the Langmuir-Freundlich model is slightly superior to the Langmuir and Freundlich models. Mostly CAC adsorbs higher amount of Ni(II) than HAC. | - |
dc.language.iso | en | - |
dc.publisher | DESALINATION PUBL | - |
dc.subject.other | Adsorption; Ni(II); Multiple response optimization; Activated carbon; Coffee husk; Cocoa seed husk | - |
dc.subject.other | Engineering, Chemical; Water Resources | - |
dc.title | Evaluation of activation parameters of activated carbon from coffee and cocoa seed husk rests: carbon yields and Ni(II) adsorption capacity study | - |
dc.type | Journal Contribution | - |
dc.identifier.epage | 188 | - |
dc.identifier.spage | 175 | - |
dc.identifier.volume | 104 | - |
local.format.pages | 14 | - |
local.bibliographicCitation.jcat | A1 | - |
dc.description.notes | [Hernandez Rodriguez, Monica; Otero Calvis, Alexis] Mineral & Met Inst ISMM, Moa, Holguin, Cuba. [Hernandez Rodriguez, Monica; Falcon Hernandez, Jose] Univ Oriente, Fac Chem Engn, Santiago De Cuba, Cuba. [Yperman, Jan; Carleer, Robert; Maggen, Jens; Vanderheyden, Sara] Hasselt Univ, Res Grp Appl & Analyt Chem, Agoralaan Bldg D, B-3590 Diepenbeek, Belgium. [Gryglewicz, Grazyna] Wroclaw Univ Technol, Fac Chem, Dept Polymer & Carbonaceous Mat, Gdanska 7-9, PL-50344 Wroclaw, Poland. | - |
local.publisher.place | HOPKINTON | - |
dc.relation.references | Bibliography 2018 Desalination Publications. All rights reserved. | - |
local.type.refereed | Refereed | - |
local.type.specified | Article | - |
dc.identifier.doi | 10.5004/dwt.2018.21907 | - |
dc.identifier.isi | 000445113800018 | - |
item.fulltext | With Fulltext | - |
item.accessRights | Open Access | - |
item.fullcitation | HERNANDEZ RODRIGUEZ, Monica; YPERMAN, Jan; CARLEER, Robert; MAGGEN, Jens; VANDERHEYDEN, Sara; Falcon Hernandez, Jose; Otero Calvis, Alexis & Gryglewicz, Grazyna (2018) Evaluation of activation parameters of activated carbon from coffee and cocoa seed husk rests: carbon yields and Ni(II) adsorption capacity study. In: DESALINATION AND WATER TREATMENT, 104, p. 175-188. | - |
item.contributor | HERNANDEZ RODRIGUEZ, Monica | - |
item.contributor | YPERMAN, Jan | - |
item.contributor | CARLEER, Robert | - |
item.contributor | MAGGEN, Jens | - |
item.contributor | VANDERHEYDEN, Sara | - |
item.contributor | Falcon Hernandez, Jose | - |
item.contributor | Otero Calvis, Alexis | - |
item.contributor | Gryglewicz, Grazyna | - |
crisitem.journal.issn | 1944-3994 | - |
crisitem.journal.eissn | 1944-3986 | - |
Appears in Collections: | Research publications |
Files in This Item:
File | Description | Size | Format | |
---|---|---|---|---|
DWT 21907 (1).pdf Restricted Access | Published version | 997.81 kB | Adobe PDF | View/Open Request a copy |
Paper 2_final Editor 1.pdf | Peer-reviewed author version | 539.92 kB | Adobe PDF | View/Open |
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