Column

cyclohexene and water is separated from raw cyclohexanone in Cyclohexene column. Raw Cyclohexanone is fed from storage tank to Cyclohexene Column via Cyclohexene heater. In Cyclohexene Heater, the feed is heated up to about 1200C with the heat carried by the bottom product from Alcohols column. The Cyclohexene column is operated at atmospheric pressure and temperatures of 850C at top and 1650C at bottom. The vapours from Cyclohexene column, containing mainly Cyclohexene and water, are condensed…

Parthenon By: Evan French Thesis The Parthenon was a big influence on greek architecture (Specifically columns). How did it influence greek architecture? It was one of the biggest influence on using columns. It displayed all three types of columns. It also influenced Roman architecture when they conquered the Western World (they liked the ideas of the different types of columns, which they were fascinated by). Greek to Roman to American The Greeks influenced the Romans’…

chromatography techniques are thin -layer chromatography (TLC), column chromatography, etc. The purpose of this lab exercise is using the gel filtration chromatography to separate different proteins from a mixture based on their size. Also, collecting elutes that run through the column, and constructing an elution profile to show how the column separates molecules by molecular weight. Gel filtration chromatography is one type of column chromatography, which separates molecules according to their…

the large macromolecules to permit through the column bed, as the smaller molecules infiltrated the pores. Molecules passing through the column bed are divided between the stationary and mobile phases, and these molecules would be…

with the cue column, note taking column and the summary. The first step to starting off the Cornell note method is to first create the “Cue Column”, and to start the creation of the cue column is by, creating…

reactions cause unwanted components which may be regarded as impurities. These include carbon monoxide, carbon dioxide and light olefins. Gasoline with less impurities is regarded as of greater quality and sells at a higher price. A distillation column can be used to separate the desired hydrocarbons…

The instrumentation of a HPLC apparatus is as shown in the diagram above. A HPLC apparatus is including a solvent reservoir, degasser, pump, injector, HPLC column, detector and data collection device. Solvent reservoir The solvent reservoir is usually a glassware or reagent bottle which contained the analytic sample. It is located at the upper part of the HPLC. It is also known as mobile phase reservoir since the sample will be moved. The flowing of the sample is depends on gravitational…

entrance is a porch used for sacrical activity to the gods. Leading towards he alter there is a huge staircase between two walls. There temples where surrounded by columns, just like Greek temples but the temples were placed attached to the outer walls rather then leeting the interior be open. The Romans also used more then one style of columns inlike the Greeks, who avoided placing two different styles of colmuns in one structure. Looking at a building, there are distinct features that…

In anion exchange chromatography negatively charged ions will bind to the column. This will leave positively charged ions flushed through the column. By picking a pH of 6.5, protein X will flush through the column while protein Y and Z will stick to the sides of the column. Then by changing the pH to 8 it would make protein Z negatively charged and will be stuck in the column as protein Y is flushed to the bottom of the column. Cation exchange chromatography: This chromatography is…

Introduction A vertebrate is characterized by the vertebral column as it is part of their axial skeleton. Its main function is to act as a communication pathway between the brain and the body of the vertebrate. Usually, vertebrates have a fixed number of vertebral column, but there are variations in the number of vertebral columns within the cetacean species. Dolphins are vertebrates and are one of the fastest swimming species due to their morphological stability. The morphology can determine…