Definition:
Pump is a mechanical device which is used for transporting and increasing the pressure of liquids. A liquid flows only when there is a pressure difference. So we can say that the function of pump is to generate the pressure difference.
River Water Treatment Process
RIVER WATER TREATMENT:
Raw water from river is sent to settling basin. Settling basin is divided into two channels & provided for removal of large particle size of suspended solid. Removed muddy water is discharged to the river. Raw water is transferred to water treatment unit.
SOP of Solvent Recovery Unit Bed change over in Hydrogen Peroxide Plant
In Hydrogen Peroxide Plant, Activated Carbon is used in Solvent Recovery Unit (SRU) bed for adsorbing solvents that go with the off gas of oxidizer because we can’t discharge the solvents to the environment as they are very expensive. There are usually 2 beds. They should be changed over by maintaining the following Standard Operation Procedure (SOP)-
SOP of Solid Reversion Bed change over in Hydrogen Peroxide Plant
In Hydrogen Peroxide Plant, Activated Alumina is used in solid reversion bed for converting inactive quinone to active quinine. There are 2 solid reversion beds. They should be changed over by maintaining the following Standard Operation Procedure (SOP)-
SOP of Primary Filter Cleaning in Hydrogen Peroxide Plant
In Hydrogen Peroxide Plant, Primary Filter is used for filtering the Palladium Catalyst (Pd Catalyst) that comes out with the working solution from Hydrogenation Reactor. So it’s very important to clean the primary filter properly after a certain time (Usually 20-30 days) so that there is no passing problem. The porosity of this type of filter is 20 micron. In this article we will discuss about the Standard Operating Procedure (SOP) of Primary Filter cleaning in Hydrogen Peroxide Plant-
SOP of Working Solution Washing in Hydrogen Peroxide Plant
Working solution (WS) plays a very important rule for the manufacturing of Hydrogen Peroxide. We can say it’s the blood of hydrogen peroxide plant. Besides it’s very expensive. It’s less viscous than water. It’s prepared by dissolving 2-Ethyl Anthra Quinone (2-EAQ) into three solvents named as Solvesso-150, Tetra Butyl Urea (TBU), Tri Octyl Phosphate (TOP). So it’s very important to wash or clean the working solution that we get from different sampling points, Underground Pit, solvent collection tank etc. In this article we will discuss about the Standard Operating Procedure (SOP) of working solution washing or cleaning in Hydrogen Peroxide Plant-
Sulfuric Acid (H2SO4) Manufacturing By Contact Process
Definition:
Sulfuric acid (H2SO4) is a strong acid. It’s a clear, colorless and odorless liquid. It’s more viscous than water. As an acid it reacts with almost all bases. About 98 % concentrated sulfuric acid is normally manufactured in industries.