Cited by 73Adsorption and biosorption for pollutant removalCoagulation and Flocculation StudiesEnvironmental remediation with nanomaterials

Removal of tetracycline with aluminum boride carbide and boehmite particles decorated biochar derived from algae

Chabi, Nooria, Baghdadi, Majid, Sani, Ahmad Hallaji, Golzary, Abooali, Hosseinzadeh, Majid·2020·Bioresource Technology

Abstract

For the first time, using aluminum-boron electrodes in the electrocoagulation cell for harvesting the cultivated Chlorella microalgae and then performing a hydrothermal process of producing biofuel, mesoporous biochar was produced with an average pore diameter of 11.62 nm, a high specific surface area of 126.4 m 2/g and a total pore volume of 0.55 cm 3/g. Based on the chemical characterization, aluminum boride carbide (Al 3 B 48 C 2) and boehmite [Al 2(OOH)2] were identified in the biochar composition so that 7.17 wt% Al and 16.67 wt% B were measured on the biochar surface by EDS analysis. As the by-product of hydrothermal converting microalgae Chlorella into biofuel, the residual biochar was innovatively used to separate tetracycline from aqueous solutions. The nonlinear form of the Freundlich model fitted theadsorption equilibrium data well with the least error function value explained by the intraparticle diffusion model. The maximum adsorption capacity of 25.94 mg/g was obtained through endothermic physical adsorption.

Integrity signals

Registry

Crossref · 10.1016/j.biortech.2020.123950

Cites

49 of 49 references verified0 citation errors · 0 not checkable

Statistics

Recomputing p-values needs the paper’s full text.

Claims the paper makes

This paper’s full text isn’t openly available, so its claims and self-check weren’t run. The registry and citation checks still apply.

Claims other papers make about this one

Each is checked against this paper’s own text: does it say what the citing paper says it does?

Cites

Flagged first, then by citations

Cited by

Sorted by citations

Authors
Chabi, N., Baghdadi, M., Sani, A. H., Golzary, A., & Hosseinzadeh, M.
Affiliations
  • University of Tehran (IR)
  • Iran University of Science and Technology (IR)
Corresponding author
Baghdadi, Majid
Venue
Bioresource Technology
Publisher
Elsevier BV
Published
2020-11
Volume
316
Pages
123950
ISSN
0960-8524 (ISSN-L)
OpenAlex
W3046786693
Cited by
73
References
49
Citations by year
2026: 3 · 2025: 14 · 2024: 17 · 2023: 8 · 2022: 16 · 2021: 14 · 2020: 1
FWCI
2.99
Type
journal article
Language
en
Open access
closed
Locations
  • Bioresource Technology (publishedVersion)
  • PubMed (publishedVersion)
Funders
Caspian Faculty of Engineering and the School of Environment, College of Engineering, University of Tehran, Tehran, Iran
Topics
  • Physical Sciences › Environmental Science › Water Science and Technology › Adsorption and biosorption for pollutant removal
  • Physical Sciences › Environmental Science › Water Science and Technology › Coagulation and Flocculation Studies
  • Physical Sciences › Engineering › Biomedical Engineering › Environmental remediation with nanomaterials
Keywords
tetracycline removal, biochar, Chlorella, microalgae, boehmite, adsorption, Freundlich isotherm, intraparticle diffusion, hydrothermal conversion, mesoporous biochar, electrocoagulation, microalgae harvesting, antibiotic removal from water
MeSH terms
Adsorption, Aluminum, Aluminum Hydroxide, Aluminum Oxide, Boron Compounds, Charcoal, Chlorella, Kinetics, Tetracycline, Water Pollutants, Chemical, Aluminum Compounds

About these checks

Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.

Statistics and arithmetic are recomputed, not judged.

Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.

What counts as a claim ›How we measure confidence ›How we check this ›

Are you an author, or do you see a problem with this page? Request a review