Data as of Oct 14, 2026Based on 132 AI responses
Reviewed by Dimitry Apollonsky
AI summary
Air Liquide holds a clear lead, frequently recommended across industrial gas decarbonization, cryogenic purification, and cement plant retrofits. For subsurface reservoir modeling and seismic data integration, SLB Petrel Subsurface Software is the usual answer.
Rank and Mentioned in · since Jul 5
| # | Brand | Recommended for | Mentioned in |
|---|---|---|---|
| 1 | cryogenic carbon purification and oxy-fuel capture retrofits for cement plants | cryogenic carbon purification and oxy-fuel capture retrofits for cement plants | 40% |
| 2 | integrating seismic data and well logs for 3D reservoir modeling | integrating seismic data and well logs for 3D reservoir modeling | 31% |
| 3 | long-term green hydrogen procurement and supply contracts for heavy industry | long-term green hydrogen procurement and supply contracts for heavy industry | 31% |
| 4 | industrial-scale clean hydrogen supply and industrial gas procurement | industrial-scale clean hydrogen supply and industrial gas procurement | 27% |
| 5 | modular carbon capture systems for retrofitting existing cement facilities | modular carbon capture systems for retrofitting existing cement facilities | 23% |
| 6 | direct separation calcination technology for cement plant process emissions | direct separation calcination technology for cement plant process emissions | 23% |
| 7 | green hydrogen supply contracts and tenders for heavy industrial buyers | green hydrogen supply contracts and tenders for heavy industrial buyers | 22% |
| 8 | indirectly heated calcination reactors capturing carbon during cement manufacturing | indirectly heated calcination reactors capturing carbon during cement manufacturing | 21% |
| 9 | multi-year green hydrogen supply agreements for large-scale industrial users | multi-year green hydrogen supply agreements for large-scale industrial users | 20% |
| 10 | large-scale clean energy supply and regional hydrogen infrastructure | large-scale clean energy supply and regional hydrogen infrastructure | 19% |
| 11 | 17% | ||
| 12 | 17% | ||
| 13 | 15% | ||
| 14 | 15% | ||
| 15 | 14% |
What’s changing · since July
Since July, Air Liquiderising and Leilacrising have become more frequent recommendations across clean tech questions, alongside rising visibility for Lhyferising and EWE AGrising.
Week of Sep 21–27 · Since Jul 5
Widest split: RWE, 33% on ChatGPT Search and 11% on Google AI Mode.
| Brand | ChatGPT Search | Google AI Mode | Comparison |
|---|---|---|---|
| Air Liquide | 45% | 35% | |
| SLB Petrel Subsurface Software | 30% | 32% | |
| Air Products | 28% | 34% | |
| Linde | 27% | 26% | |
| Carbon Clean | 21% | 25% | |
| Leilac | 21% | 25% | |
| RWE | 33% | 11% | |
| Calix | 16% | 26% | |
| Plug Power | 16% | 23% | |
| EWE AG | 28% | 9% |
44% of citations point at the ranked brands’ own sites. youtube.com is the most-cited site outside the ranked brands’ own domains.
Who offers green hydrogen procurement contracts for heavy industry?
Who provides carbon capture technology for retrofitting cement plants?
How can we visualize subsurface data? What platform combines seismic data with well logs for better reservoir modeling?