Seed crystal/ <scp>MgCl</scp> <sub>2</sub> ‐assisting synthesis hierarchical zeolite <scp>ZSM</scp> ‐5 in the absence of organic templates
Bibliographic record
Abstract
Abstract Hierarchical zeolite ZSM‐5 has attracted enormous attention due to its shape selectivity in catalytic process. However, sustainably obtaining zeolite ZSM‐5 in a completely inorganic synthesis system is still a great challenge. In this study, a facile and inorganic strategy to manipulate the mesopore structure was reported. Taking advantage of grafted Mg species as the source of defect sites, the resultant ZSM‐5 was demonstrated to have a total BET surface area of 363.6 m 2 · g −1 , and a mesoporous surface area of 156.2 m 2 · g −1 . Moreover, the hierarchical material showed much enhanced catalytic cracking activity for heavy oil due to its micro‐mesoporosity structure. This strategy opens a novel way for the green obtaining of zeolites with hierarchical structure.
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How this classification was reachedexpand
Full frame distilled prediction
Teacher imitationNot calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.
Codex and Gemma teacher scores by category
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.001 | 0.009 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.001 | 0.000 |
| Bibliometrics | 0.000 | 0.001 |
| Science and technology studies | 0.000 | 0.000 |
| Scholarly communication | 0.000 | 0.000 |
| Open science | 0.001 | 0.000 |
| Research integrity | 0.000 | 0.001 |
| Insufficient payload (model declined to judge) | 0.000 | 0.000 |
Machine scores (provisional)
The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.
Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.
score_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from itClassification
machine, unvalidatedMachine predicted; a candidate call from one teacher head, not a consensus.
How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".