CARBON DIOXIDE FACTORS FOR THE MANOMETRIC BLOOD GAS APPARATUS

Carbon Dioxide Apparatus Iii.’ Another Special Apparatus for the Estimation of Very Minute Quantities of Carbon Dioxide. By

For the purpose of estimating a very small amount of carbon dioxide in general biological problems, two pieces of apparatus have been already described.* The principle of the apparatus is as follows : 1. Exceedingly minute quantities of carbon dioxide can be precipitated as barium carbonate on the surface of a small drop of barium hydroxide solution. 2. When a drop of barium hydroxide is expose...

Evaluation of the Harleco apparatus for determining carbon dioxide in whole blood.

In clinical emergencies it is often necessary to rapidly determine blood CO2 content, so that the patient may be promptly treated. The Harleco Co. has introduced an apparatus to determine CO2 content of plasma and serum, based on principles of the classical Van Slyke volumetric method (1). We have used this apparatus to directly determine total CO2 in whole blood, and compared results to those ...

Carbon dioxide cylinders on anaesthetic apparatus.

Multi-Criteria Analysis for the Use of Carbon Dioxide Generated In the Gas Plant

CO2 plays the most important role in pollution due to greenhouse gases, which causes global warming and climate change. Unfortunately, CO2 emission has increased significantly in recent decades. So, it is crucial to capture CO2. On the other hand, CO2 can be utilized for commercial products. There is plenty of CO2 utilization such as enhanc...

Improved manometric setup for the accurate determination of supercritical carbon dioxide sorption.

An improved version of the manometric apparatus and its procedures for measuring excess sorption of supercritical carbon dioxide are presented in detail with a comprehensive error analysis. An improved manometric apparatus is necessary for accurate excess sorption measurements with supercritical carbon dioxide due to the difficulties associated with the high sensitivity of density for pressure ...