Bibliographic record
Abstract
Producers of consumer and industrial products will have new options for biobased intermediates—if scale-up efforts for ethyl acetate and glycols prove economical in today’s cheap fossil-fuel environment. Greenyug, a Santa Barbara, Calif.-based technology developer, says it will build an industrial-scale ethyl acetate facility that will use corn ethanol as a feedstock. Separately, Vancouver, British Columbia-based S2G BioChem says it is successfully producing glycols made from nonfood sugars at a contract manufacturing site. The Greenyug facility will be located adjacent to an Archer Daniels Midland corn processing facility in Columbus, Neb. ADM will supply ethanol for Greenyug’s process, which uses a dehydrogenation catalyst that works in the liquid phase to make ethyl acetate. The renewable ethyl acetate can compete on price with synthetic ethyl acetate made by Celanese and Eastman Chemical, according to the company. A solvent, it is used in adhesives, paints, nail polish removers, and coffee and tea decaffeination.
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) | 0.000 | 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".