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Diagram of the mercury-cell process, showing an "inner" cell sandwiched between two "outer" cells, with a layer of mercury common to all three. In the mercury-cell process, also known as the Castner–Kellner process , the "outer" electrolytic cells each contain an anode immersed in brine, which floats on a layer of mercury.
A control chart is a more specific kind of run chart. The control chart is one of the seven basic tools of quality control, which also include the histogram, pareto chart, check sheet, cause and effect diagram, flowchart and scatter diagram. Control charts prevent unnecessary process adjustments, provide information about process capability ...
Key to the production of chlorine is the operation of the brine saturation/treatment system. Maintaining a properly saturated solution with the correct purity is vital, especially for membrane cells. Many plants have a salt pile which is sprayed with recycled brine. Others have slurry tanks that are fed raw salt and recycled brine.
Experimental Design Diagram (EDD) is a diagram used in science to design an experiment.This diagram helps to identify the essential components of an experiment. It includes a title, the research hypothesis and null hypothesis, the independent variable, the levels of the independent variable, the number of trials, the dependent variable, the operational definition of the dependent variable and ...
Piping and instrumentation diagram of pump with storage tank. Symbols according to EN ISO 10628 and EN 62424. A more complex example of a P&ID. A piping and instrumentation diagram (P&ID) is defined as follows: A diagram which shows the interconnection of process equipment and the instrumentation used to control the process.
A Batch EDS consists of at least one sterilisation tank (also known as a kill tank, or a cook tank). The sterilisation tank is commonly a jacketed vessel , which is a container with hollow walls. Effluent flows into the kill tank either by gravity or through being pumped into the tank.
Boiling-point diagram. The preceding equilibrium equations are typically applied for each phase (liquid or vapor) individually, but the result can be plotted in a single diagram. In a binary boiling-point diagram, temperature (T ) (or sometimes pressure) is graphed vs. x 1. At any given temperature (or pressure) where both phases are present ...
Chlorine from potassium permanganate, calcium hypochlorite, or manganese dioxide and hydrochloric acid; also from barium ferrate and hydrochloric acid; Oxygen from calcium hypochlorite and hydrogen peroxide with a bit of nitric acid; also from barium ferrate and dilute sulfuric acid; Ozone from barium peroxide and concentrated sulfuric acid