Solubility of Methane in Propylene Carbonate
Bibliographic record
Abstract
The solubility of methane in propylene carbonate was measured at the temperatures (244.26, 248.14, 255.37.37, 266.48, 273.15, 298.15, 333.15, and 373.15) K. Pressures ranged from (101 to 11200) kPa. The Peng–Robinson equation of state was used to correlate the data over the full temperature and pressure range. A linearly temperature dependent binary interaction parameter was found to correlate the experimental data the best. The correlation reproduces the experimental data with an overall average percent deviation in the mole fraction of 6.9 %. The Krichevsky–Ilinskaya equation combined with the Peng–Robinson equation of state was used to obtain Henry’s constants of methane in propylene carbonate.
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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 | 0.000 |
| 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 | 0.001 | 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".