The cupel used in metal refining is typically called a "cupel." It is a porous container made from materials like bone ash or clay, designed to absorb impurities during the process of fire assay. In this process, precious metals like gold and silver are separated from base metals, allowing for the recovery of pure metal. The cupel's ability to absorb lead and other oxides is crucial in achieving high purity levels in the refined metal.
Fractional distillation ( i think)
A drain hub is a component in an oil refinery that collects and directs the flow of liquids, such as water and hydrocarbons, away from equipment and processes to prevent contamination and maintain operational efficiency. It helps manage the drainage of waste products and prevents the accumulation of potentially harmful substances. By facilitating proper drainage, it contributes to safety, environmental compliance, and the overall efficiency of refinery operations.
In an oil refinery, an accumulator serves as a pressure storage device for hydraulic fluids and can help manage pressure fluctuations in various processes. It stores excess fluid under pressure, allowing for a steady supply during peak demand, ensuring that equipment operates efficiently and safely. Additionally, accumulators can assist in emergency shutdown systems by providing backup pressure to control systems when needed. Overall, they enhance the reliability and efficiency of refinery operations.
caustic soda is used to eliminate Mercaptans from hydrocarbons (GPL, Kerosene, ...).it is used also as an injection the desalter (crude distillation unit) to raise PH (reduce corrosion).
The cupel used in metal refining is typically called a "cupel." It is a porous container made from materials like bone ash or clay, designed to absorb impurities during the process of fire assay. In this process, precious metals like gold and silver are separated from base metals, allowing for the recovery of pure metal. The cupel's ability to absorb lead and other oxides is crucial in achieving high purity levels in the refined metal.
A Cupel. A bowl used to separate precious metals from base metals.
The metal disc used to make a coin is called a "coin blank" or, more formally, a "planchet." They also used to be called "flans," but that term is no longer as widely used.
The metal is called wire.
The metal is called nyrome and is used to make washing machines, TVs and boats.
Industrial product is a good manufactured and used in an industry. An example may include refinery equipment built for refinery's use.
Industrial product is a good manufactured and used in an industry. An example may include refinery equipment built for refinery's use.
Industrial product is a good manufactured and used in an industry. An example may include refinery equipment built for refinery's use.
Industrial product is a good manufactured and used in an industry. An example may include refinery equipment built for refinery's use.
The Daleks' metal is called Dalekanium. It is a strong and durable material used to construct their iconic armored casings.
The metal that is black and commonly used in industrial applications is called "steel."
The substance commonly used to remove rust from metal is called vinegar.