A chamber for optical studies at pressures up to 50 kbar and temperatures from 80 to 300 K
β Scribed by M.F. Shchanov; S.I. Subbotin
- Publisher
- Elsevier Science
- Year
- 1974
- Tongue
- English
- Weight
- 199 KB
- Volume
- 14
- Category
- Article
- ISSN
- 0011-2275
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β¦ Synopsis
Chambers described earlier 1,2 were taken as the basis in the development of a high pressure optical chamber, with some modifications mainly connected with the change to low temperatures.
π SIMILAR VOLUMES
## Table 1. Additional sample data [% catalyst is from the ratio of the weight of the catalyst to the weight of the resin. AL/L (total) is (L293 -L4.2)/L293. The slope at T = 293 K is the negative of the thermal expansion coefficients at room temperature] Cure Cure 105 % time, temp, (AL/L) Slope E
A new isothermal flow calorimeter for gases at high temperatures and pressures is described. The calorimeter employs a throttling-capillary tube to provide both the pressure drop and the heating element. Considerable care was taken to operate the calorimeter in an isothermal environment by use of a