The DOI matches its Crossref record; 1 of the 1 references it cites were found in a registry or an index.
Fine Chemicals from Lignosulfonates. 1. Synthesis of Vanillin by Oxidation of Lignosulfonates
Abstract
The oxidation of lignosulfonates (LS) to vanillin by persulphate, oxygen, and a variety of catalytic systems has been investigated. Cobalt and copper catalysts appeared to be the most effective in the oxidation by oxygen. An investigation where multivariate mathematical and statistical design and modelling have been used for the process optimisation has led to the development of a multivariate mathematical model which describes the oxidation process with high predictive capacity. By using this model, an increase of the vanillin yield from 4.1% of the current procedure to 7.2% is obtained, this corresponding to 75% relative improvement of the yield.
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
Cites
Use of Half-Normal Plots in Interpreting Factorial Two-Level Experiments
Daniel, C. (1959) · Technometrics · doi:10.1080/00401706.1959.10489866 · Cited by 798
Cited by
Vanillin production from lignin and its use as a renewable chemical
Fache, M., Boutevin, B., & Caillol, S. (2016) · ACS Sustainable Chemistry & Engineering · doi:10.1021/acssuschemeng.5b01344 · Cited by 902
Current challenges in commercially producing biofuels from lignocellulosic biomass
Balan, V. (2014) · ISRN Biotechnology · doi:10.1155/2014/463074 · Cited by 551
Vanillin, a promising biobased building-block for monomer synthesis
Fache, M., Darroman, E., Besse, V., Auvergne, R., Caillol, S., & Boutevin, B. (2014) · Green Chem. · doi:10.1039/c3gc42613k · Cited by 499
Degradation of vanillin during lignin valorization under alkaline oxidation
Zhu, Y., Liu, J., Liao, Y., Lv, W., Ma, L., & Wang, C. (2018) · Topics in Current Chemistry · doi:10.1007/s41061-018-0208-1 · Cited by 46
Metadata
- Authors
- Bjørsvik, H.-R., & Minisci, F.
- Venue
- Organic Process Research & Development
- Publisher
- American Chemical Society (ACS)
- Published
- 1999-08-04
- Volume
- 3
- Issue
- 5
- Pages
- 330-340
- ISSN
- 1083-6160 (ISSN-L)
- 1520-586X
- OpenAlex
- W2062306736
- Cited by
- 189
- References
- 1
- FWCI
- 2.80
- Type
- journal article
- Language
- en
- Open access
- closed
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: Fine Chemicals from Lignosulfonates. 1. Synthesis of Vanillin by Oxidation of Lignosulfonates. https://app.cochat.ai/papers/10.1021/op9900028
- The paper
- Bjørsvik, H.-R., & Minisci, F. (1999). Fine Chemicals from Lignosulfonates. 1. Synthesis of Vanillin by Oxidation of Lignosulfonates. Organic Process Research & Development. https://doi.org/10.1021/op9900028
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.
