How does the methylene chloride method for decaf coffee work, and is it safe to drink every single day?
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The searches the AI actually ran for this prompt.
SEED QUERY
How does the methylene chloride method for decaf coffee work, and is it safe to drink every single day?
3 real searches · 1 real-search pass
FDA methylene chloride decaffeinated coffee residue limit 10 ppm safety coffee decaf processGoogle ↗
OBSERVEDReason
methylene chloride decaf coffee health risk daily consumption residual solvent studies regulatory safetyGoogle ↗
OBSERVEDConsequence
National Coffee Association methylene chloride decaffeination process how solvent removedGoogle ↗
OBSERVEDInstruction
Badge and edge weight = share of passes that produced the query. Hover a query for its intent and routing format.
Query classes
Google's semantic query class for every sub-query: what kind of answer each search is after, simulated vs real.
ChatGPT real searches (3)
Classes come from the query-classifier (a local Laya model). 3 of 3 calls are low-confidence (under 50%) — hover a query in the table to see its confidence.
Searches and sources
ChatGPT3 real searches · gpt-6
FDA methylene chloride decaffeinated coffee residue limit 10 ppm safety coffee decaf process Google ↗
methylene chloride decaf coffee health risk daily consumption residual solvent studies regulatory safety Google ↗
National Coffee Association methylene chloride decaffeination process how solvent removed Google ↗
- A chemist explains the chemistry behind decaf coffee · arstechnica.com
- How is caffeine removed to produce decaffeinated coffee? · scientificamerican.com
- Coffee Decoded: The Chemistry of Decaffeination · sca.coffee
- Methylene Chloride | Public Health Statement · wwwn.cdc.gov
- The Deets on Decaf · ceh.org
- Decaffeinated coffee consumption and risk of total and site-specific cancer · pmc.ncbi.nlm.nih.gov
- Why health advocates are concerned about a chemical in your decaf · nationalgeographic.com
- 21 CFR § 173.255 - Methylene chloride. | Electronic Code of Federal Regulations (e-CFR) | US Law · law.cornell.edu
Queries
3 queries · click a column to sort
| Query / type | Search | Intent | Query class | Routing format | Cluster | Freq ↓ | Weight |
|---|---|---|---|---|---|---|---|
FDA methylene chloride decaffeinated coffee residue limit 10 ppm safety coffee decaf process OBSERVED | Google ↗ AI Mode ↗ | — | Reason | — | — | 1x of 1 | |
methylene chloride decaf coffee health risk daily consumption residual solvent studies regulatory safety OBSERVED | Google ↗ AI Mode ↗ | — | Consequence | — | — | 1x of 1 | |
National Coffee Association methylene chloride decaffeination process how solvent removed OBSERVED | Google ↗ AI Mode ↗ | — | Instruction | — | — | 1x of 1 |