Data · dataset · 2026
The dataset includes diffusion data of samples with different degrees of silicon deposition in n-hexane and benzene molecules, structural characterization, acid site characterization, and product distribution data of polyethylene catalytic cracking.
Listed in ScienceDB
ZSM-5 zeolite was supplied by Nankai University Catalyst Factory.
Description
Ammonium chloride (NH4Cl, analytical grade) was obtained from Shanghai Aladdin Biochemical Technology Co., Ltd. n-Hexane (C6H14, analytical grade), benzene (C6H6, analytical grade), p-xylene (C8H10, analytical grade), tetraethyl -orthosilicate (TEOS, ≥28.4% as SiO2, analytical grade), and absolute ethanol (C2H6O, analytical grade) were all sourced from Sinopharm Chemical Reagent Co., Ltd.
Low-density polyethylene (LDPE) was purchased from Dongguan Jinheng Plastic Co., Ltd and dichloromethane was procured from Beijing Inokai Technology Co., Ltd. High-purity nitrogen gas (N2, ≥99.999%) was provided by Fushun Tianrong Gas Factory. Hydrogen and air were supplied by a hydrogen generator (BFRL-H500) and an automatic air source (GCB-200), respectively.
Links
Where it is published
- DOI doi.org/10.57760/sciencedb.j00124.00368 ↗
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
- Chemical engineering 69%
Provenance · 1 source records, 10 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| ScienceDB | 10.57760/sciencedb.j00124.00368 | 7 d ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| concepts[field].anzsrc:group:4004 | enrichment · scidb cn | taxonomy-embedding@1.0.0 | title+keywords+description (69%) |
| 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 | |
| description | source · scidb cn | connector:scidb_cn@1.0.0 | /metadata/dc/description |
| license_text | source · scidb cn | connector:scidb_cn@1.0.0 | |
| publication_date | source · scidb cn | connector:scidb_cn@1.0.0 | |
| title | source · scidb cn | connector:scidb_cn@1.0.0 | /metadata/dc/title |