Pyrolysis shaker reactor for the production of biochar
Bibliographic record
Abstract
Abstract Intermediate pyrolysis reactors are preferred for processes focused on the production of high‐quality biochar. The main types are rotary drums, augers, and moving beds agitated with either grates or paddles. These reactors are usually operated in continuous mode, and are designed to provide a pure, homogeneous biochar product by ensuring near plug flow of the reacting particles. There is a need for laboratory reactors that can provide enough biochar for testing in applications such as soil amendment, fillers for concrete or polymers, coke substitution, or pollutant capture. The pyrolysis shaker reactor (PSR) is a new laboratory reactor that is inexpensive, provides good mixing and temperature control, is easy to operate and allows for rapid turnaround between runs. It provides a homogeneous biochar product. Its use was demonstrated with digestate from the anaerobic digestion of food waste. The rapid and thorough testing program made possible with the PSR indicated that this digestate should be pyrolyzed at 250°C to maximize the release of mineral from the biochar to water, and at 400°C to minimize the release of minerals. Its biochar would require post‐treatment to be applied as a substitute for activated carbon.
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 | 0.001 |
| 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) | 0.000 | 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".