Chemical Industry TRIZ Cases
- Thermal transfer method and system for fabrics and related fabrics and items
See how a carboxylic acid modifier with naphthalene rings forms ionic bonds with nylon amino gr
- Chillers containing a composition comprising 2,3,3,3-tetrafluoropropene and 1,1,1,2-tetrafluoroethane
See how a blended refrigerant composition of 2,3,3,3-tetrafluoropropene and 1,1,1,2-tetrafluoro
- Production system and production method of potassium manganate
See how a fuel-gas hot air system with circulating pipelines recovers residual heat to improve
- Electrocaloric heat transfer system
See how an electrocaloric copolymer with nucleating agents replaces vapor compression refrigera
- Composition containing refrigerant, use of same, refrigerator comprising same, and method for operating said refrigerator
See how a precise HFO-1123/HFO-1234yf ratio achieves low GWP and high refrigerating capacity wh
- Composition, heat cycle system, and method for suppressing disproportionation reaction in refrigerant
See how refrigeration oil with controlled contact angle (0.1°≤Θ≤90°) and high breakdown voltage
- Chiller apparatus containing a composition comprising 2,3,3,3-tetrafluoropropene and 1,1,1,2-tetrafluoroethane
See how a 2,3,3,3-tetrafluoropropene and 1,1,1,2-tetrafluoroethane blend achieves higher volume
- Chillers containing a composition comprising 2,3,3,3-tetrafluoropropene and 1,1,1,2-tetrafluoroethane
See how a tetrafluoropropene-tetrafluoroethane blend achieves zero ODP, lower GWP, and higher v
- HFC Refrigerant Composition for R22 Retrofit with Low GWP
See how a four-component HFC mixture balances mineral oil compatibility, non-flammability, and
- HFC Refrigerant Blend for Low-GWP Retrofit and Lubricant Compatibility
A four-component HFC blend enables R22 retrofit with mineral oil compatibility, lower discharge temperatures, and non-flammability.