| Main Title |
Miscibility, Solubility, Viscosity, and Density Measuements for R-236ea with Four Different Exxon Lubricants. |
| Author |
Kang, H. M. ;
Pate, M. B. ;
|
| CORP Author |
Iowa State Univ., Ames. Dept. of Mechanical Engineering.;Environmental Protection Agency, Research Triangle Park, NC. Air Pollution Prevention and Control Div. |
| Publisher |
15 Jun 1999 |
| Year Published |
1999 |
| Report Number |
EPA/600/R-99/052; |
| Stock Number |
PB99-150302 |
| Additional Subjects |
Refrigerants ;
Lubricants ;
Physical properties ;
Mixtures ;
Hydrofluorocarbons ;
Refrigeration systems ;
Solubility ;
Viscosity ;
Density(Mass/volume) ;
Concentration(Composition) ;
Pressure ;
Operating temperature ;
Temperature range ;
Testing ;
Compatibility ;
Refrigerating machinery ;
Material substitution ;
Air pollution abatement ;
R-236ea ;
HFC-236ea ;
Miscibility
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| NTIS |
PB99-150302 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
86p |
| Abstract |
The report discusses miscibility, solubility, viscosity, and density data for the refrigerant hydrofluorocarbon (HFC)-236ea (or R-236ea) and four lubricants supplied by Exxon Corporation. The miscibility tests were performed in a test facility consisting of a series of miniature test cells submerged in a constant temperature bath, precisely controlled over a range of -50 to 90 C. Critical solution temperatures obtained from the miscibility data are presented for each refrigerant/lubricant combination. Data for the R-236ea in each of the test lubricants have been collected for refrigerant concentrations of 10-90%. The raw data have been presented, and the results have been summarized. Solubility, viscosity, and density data were also obtained for R-236ea mixed with the same four oils for a refrigerant concentration range of 0-40 wt% refrigerant over a temperature range of 30-100 C. |
| Supplementary Notes |
See also PB96-183884. Sponsored by Environmental Protection Agency, Research Triangle Park, NC. Air Pollution Prevention and Control Div. |
| Availability Notes |
Product reproduced from digital image. Order this product from NTIS by: phone at 1-800-553-NTIS (U.S. customers); (703)605-6000 (other countries); fax at (703)605-6900; and email at orders@ntis.fedworld.gov. NTIS is located at 5285 Port Royal Road, Springfield, VA, 22161, USA. |
| NTIS Title Notes |
Final rept. Mar 95-Mar 97. |
| Category Codes |
68A; 71M; 71K |
| NTIS Prices |
PC A06/MF A01 |
| Primary Description |
600/13 |
| Document Type |
NT |
| Cataloging Source |
NTIS/MT |
| Control Number |
930200370 |
| Origin |
NTIS |
| Type |
CAT |
