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21 Current white paper about the topic waterrss
Quantification of CO2 Capture in Aqueous Solutions of Alcanolamine
Using eVol® for injection of different volumes of CO2, CEP/TEP was able to achieve calibration of their instrument with levels of accuracy and precision not previously obtained using manual syringes. In addition, the needles on the eVol® syringes allow for sample collection directly from the gas ...
Isothermal Calorimetry for Advanced Battery Testing
Lithium Ion is becoming the technology choice for HEV, PHEV, as well as many stationary applications. With such large battery packs it is important to understand how the individual cells and packs will behave in a variety of scenarios. One of the main drawbacks for Lithium Ion cell technology is ...
Adiabatic Calorimetry for advanced battery testing
Lithium ion battery technology offers many advantages in portable power application but one major concern is safety – thermal runaway of the device in both normal and abusive situations. In the following article, it will be shown that by means of adiabatic calorimetry, it is not only possible to ...
With over 25 years’ experience in the construction of pressure vessels behind it, Berghof is offering an innovative device concept for many types of applications in research and development laboratories. Chemical reactions, which take place under temperature and pressure requirements ranging up ...
Polymer-based chromatographic resins featuring high mechanical and chemical stability and high protein binding capacities can help to increase the throughput and robustness of biopharmaceutical manufacturing processes. Advances in genetic engineering and cell culture technology have raised ...
When determining particle sizes a wide variety of techniques are used in which sieving may be the most popular. Sieving is a relatively simple technique, despite the fact that of course different instrumental approaches can be used. The main advantages of sieving are the low price of the ...
Potential Problems with Hydraulic Lubrication
Air and bubbles, or fluid aeration and cavitation, can cause numerous problems in a hydraulic and lubrication oil system. Lubrication practitioners should be attentive to abnormal noise, poor component response due to spongy behavior of aerated fluids and high fluid temperature as signs of poor ...
Like most coatings, paints, and maintenance products, water repellents are expected to comply with increasingly stringent regulations of Volatile Organic Compounds (VOC), which are any volatile carbon compounds that engage in atmospheric photochemical reactions. The simplest example of a VOC ...
The chemical industry relies on very special processing to manufacture many of its products and often times include the use of compressors to achieve the special process conditions required. The selection of a lubricant is not always as easy as relying on the equipment manufacturer's ...