Data · dataset · 2026
Article“The mechanisms of ·OH formation in MnO2 and oxalate system: Implication for ATZ removal”（new）
Listed in ScienceDB
This thesis mainly investigates the formation mechanism of reactive oxygen species such as ·OH in the MnO2 and oxalic acid system and their effects on the removal of atrazine (ATZ).
Description
The data content includes degradation data of ATZ under different reaction systems and different gas-liquid ratios, concentration change data of key intermediate substances such as CO2(aq), H2O2, Mn(III), and ·OH, results of ATZ removal under the influence of different quenching agents and different environmental factors, identification results of ATZ conversion products, and contents of ternary complexes and reaction pathways proposed based on DFT calculations.
The data cover the process of free radical generation and pollutant removal in the MnO2/oxalic acid/ATZ system. The experimental temperature is mainly 37.6 ℃, and the initial pH mainly covers 4.0 to 5.8. The reaction systems include aerobic, anaerobic, closed, and open conditions.
Links
Where it is published
- DOI doi.org/10.57760/sciencedb.iga.001gj ↗
DOI / persistent id · from scidb cn
Catalogue records · 1
- OAI-PMH record scidb.cn/oai?verb=GetRecord&metadataPrefix=oai_dc&identifier=10.57760%2… ↗
metadata API · from scidb cn
Topics
- From keywords
- Earth & Environmental Science · Engineering · Humanities · Life Sciences · Social Science
- Inferred from text
- Density functional theory 65% · Pollution and contamination 68%
Provenance · 1 source records, 12 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| ScienceDB | 10.57760/sciencedb.iga.001gj | 12 d ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| access_level | source · scidb cn | connector:scidb_cn@1.0.0 | |
| concepts[field].anzsrc:group:4105 | enrichment · scidb cn | taxonomy-embedding@1.0.0 | title+keywords+description (68%) |
| concepts[field].local:field:earth-environmental | mapping · scidb cn | connector:scidb_cn@1.0.0 | |
| concepts[field].local:field:engineering | mapping · scidb cn | connector:scidb_cn@1.0.0 | |
| concepts[field].local:field:humanities | mapping · scidb cn | connector:scidb_cn@1.0.0 | |
| concepts[field].local:field:life-sciences | mapping · scidb cn | connector:scidb_cn@1.0.0 | |
| concepts[field].local:field:social-science | mapping · scidb cn | connector:scidb_cn@1.0.0 | |
| concepts[method].local:method:dft | enrichment · scidb cn | keyword-concept-rules@1.0.0 | title+description (65%) |
| description | source · scidb cn | connector:scidb_cn@1.0.0 | /metadata/dc/description |
| license | source · scidb cn | connector:scidb_cn@1.0.0 | /metadata/dc/rights |
| publication_date | source · scidb cn | connector:scidb_cn@1.0.0 | |
| title | source · scidb cn | connector:scidb_cn@1.0.0 | /metadata/dc/title |