Bibliographic record
Abstract
Experimental research on cellulose rapid pyrolysis was carried out on our bench scale unit,which was made of quartz glass. Incomplete thermo- decomposition occurred for low heat supply when the temperature of the thermal radiation source (TRS) was below 400℃. Carbonisation appeared the main process in the range of 400~450 ℃. When TRS temperature was beyond 450 ℃,more bio- oil was produced with TRS temperature increase and a maximum bio- oil production of 78% was obtained at 640 ℃. After that,bio- oil production decreased markedly while more incondensable gas was produced as TRS temperature rose. Volatile secondary reaction was mainly controlled by secondary crack reaction prior to carbonisation according to less second- char formation. In the case of higher nitrogen flow,more bio- oil was produced while incondensable gas production decreased as the secondary crack reaction was restrained partly. The major gas consisted of CO?CO2?CH4?C2H4 and a little H2,which acted in same trend with the experimental condition. GC- MS analysis revealed some main components,such as phenol,aldehyde,ketone and ethanol components with methyl group,ethyl group,methoxyl group and hydroxy group. Levoglucosan took up a big proportion of about 72% in bio- oil at 600 ℃,which became lower with TRS temperature increase and nitrogen flow decrease,at the same time,small moleculars,such as aldehyde and methanol,took up larger proportion.
Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.
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 | 0.000 | 0.000 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.000 | 0.000 |
| Science and technology studies | 0.000 | 0.000 |
| Scholarly communication | 0.000 | 0.000 |
| Open science | 0.000 | 0.000 |
| Research integrity | 0.000 | 0.000 |
| Insufficient payload (model declined to judge) | 0.006 | 0.002 |
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; both teacher heads agree on what is shown here.
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".