Search results for query: *

Hello..!! Guys.. I extract Organic e.g.Nitrobenzene,Benzene etc. from Dilute Spent Acid i.e.75 % Concentration H2SO4 approx. remaining water,HNO2 Etc. with the use of solvent Benzene at ambient around 28-30 C.Extraction Vessel Temperature is 40 C having Chilled water Jacket for better...

Dear all experts..!!! I have 11 MT/hr 500 C,90 barg Steam.That is converted into 30 Barg 240 C Steam.This is done by Pressure Reduction Control Valves (Pressure Controllers ) & By BFW injection that is by Temperature Controller(TC).I would like to convert energy in to Electricity Generation...

Hello..!!!!Guys..!!!! How are you ? Liquid Phase Hydrogenation with pd/pt based Catalyst Slurry Circulation technology for production of Aniline from Nitrobenzene.Over a period of time Aniline Plug Flow reactor with around 30 no. of trays got high pressure drop this might be due to Aniline Tar...

Dear All , Good Morning !!! What are the impurities in the Sodium Hydroxide (NaOH)--(Caustic Soda )?Actually,On Commercial Basis---- Physical Appearance,Caustic NaOH % is checked ? Pl. be enlighten on any other impurities ,Sludge that can affect the Washers Separators function of...

Dear All Freinds/Experts.. Hello!!!Everybody, I have two Stage Extractor.Which has Internal Baffles,Static Mixture.Both Stage has two Comartments Organic Side and Water side.The Main function of the Extractor is to extract the Organic with the use of Solvent from the Waste Water. Basically,I...

Dear Freinds/Experts Hello..Every body!! 30 M3 Tank which is used as Catch/Safety Tank in the Plant.The diffret Safety Valve Pop Up lines come in this tanks.Diffrent lines handle Hydrogen Gas.This tank vent around 8" in Diameter is open to atmosphere and Steam Line provided in the Vent.This...

Hi every body... I want to know any Online (in pipeline itself ) Analyis method available to measure unreacted NB ppm measurment in Crude Aniline in Aniline Produciton Unit. Like Online Gas Chromatography etc. Pl. be enlighten. Thanks!!!

In the Cold flaring around unreacted 50 to 300 Nm3/hr Hydrogen is vented to atmosphere with the use of Steam ,steam is used to dilute the H2 in atmosphere to prevent Fire. I want to know that how much steam Low pressure steam flow is required to dilute the Hydrogen ? Thanks..

Hello Everybody !!! Normally,Benzene is nitrated with Nitric Acid 98 % Concentration & in the Presence of 96 % Sulphuric Acid to produce MonoNitrobenzene which is called NB.Water is also produced in the reaction.To wash the crude NB washers are used. Can Any one tell me that How to reduce...