The DOI matches its Crossref record.
An adsorption isotherm of multi-site occupancy model for homogeneous surface.
Open accessAbstract
An adsorption isotherm equation is derived from a localized monolayer model in which each molecule occupies multi-site on a homogeneous surface. The resultant expression is the same as that of Honig and Mueller (1962) for single-component adsorption derived from a fractional-sized vacancy model. An expression for multi-component adsorption is presented here. The applicability of the adsorption equation is tested for systems of hydrocarbons and carbon dioxide on activated carbon, molecular sieving carbon 5A and Molecular Sieve 5A. Parameters determined from a best fit to single-component adsorption data are consistent with the physical properties of molecular sizes and the BET surface area of adsorbent. Adsorptions of binary mixtures are predicted fairly satisfactorily by use of the parameters obtained from single-component data.
Overview
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Integrity signals
Registry
Cites
Statistics
Verification
Claims the paper makes
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Self-check
Percentages, sums and reported differences re-computed from the paper’s own numbers.
The self-check needs the paper’s full text.
Citations
Cited by
Basic Research Needs for Design of Adsorptive Gas Separation Processes
Sircar, S. (2006) · Industrial & Engineering Chemistry Research · doi:10.1021/ie051056a · Cited by 324
Palomino, M., Corma, A., Rey, F., & Valencia, S. (2010) · Langmuir · doi:10.1021/la9026656 · Cited by 289
Separation of Methane–Nitrogen Mixture by Pressure Swing Adsorption for Natural Gas Upgrading
Bhadra, S. J., & Farooq, S. (2011) · Industrial & Engineering Chemistry Research · doi:10.1021/ie201237x · Cited by 122
Propane–Propylene Binary Adsorption on Zeolite 4A
Grande, C. A., Gigola, C., & Rodrigues, A. E. (2003) · Adsorption · doi:10.1023/a:1026223914143 · Cited by 51
Metadata
- Authors
- NITTA, T., SHIGETOMI, T., KURO-OKA, M., & KATAYAMA, T.
- Venue
- JOURNAL OF CHEMICAL ENGINEERING OF JAPAN
- Publisher
- Informa UK Limited
- Published
- 1984
- Volume
- 17
- Issue
- 1
- Pages
- 39-45
- ISSN
- 0021-9592 (ISSN-L)
- 1881-1299
- OpenAlex
- W4249507655
- Cited by
- 168
- References
- 0
- FWCI
- 0.00
- Type
- journal article
- Language
- en
- Open access
- bronze
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
How to cite
Cite CoChat for the checks on this page, and the paper for its own findings.
- This page
- CoChat. (2026). Citation check: An adsorption isotherm of multi-site occupancy model for homogeneous surface. https://app.cochat.ai/papers/10.1252/jcej.17.39
- The paper
- NITTA, T., SHIGETOMI, T., KURO-OKA, M., & KATAYAMA, T. (1984). An adsorption isotherm of multi-site occupancy model for homogeneous surface. JOURNAL OF CHEMICAL ENGINEERING OF JAPAN. https://doi.org/10.1252/jcej.17.39
Data sources
Bibliographic data: Semantic Scholar, OpenAlex, Crossref.
Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.
