Xytel India Pvt. Ltd. Bhosari, Pune, Maharashtra

Study of packed distillation column system,Study of adverse effects on plant control (distillation control) with change in operating parameters (loss of reflux, changes to feed rate, loss of vacuum, changes to base temperature, etc) . Unit Included: Feed vessel, preheater, distillation collumn with packing (MOC:SS316), thermosiphon reboiler, reflux drum with reflux pump, cooler, vacuum seal pot and vacuum pump.

Trickle bed reactors are a type of three phase reactors, which are being widely used in refineries, To study various hydrodynamic parameters like flow regime, liquid holdup, pressure drop, catalyst wetting under cold flow conditions. Operating Temperature: 5 - 45°C, Operating pressure: 2 - 25 bar.g, Nitrogen-kerosene and nitrogen- water systems are used Year of completion: 2000.

Xytel India, a joint venture between Xytel Corporation, USA, the world leader in supply of pilot plants & Aker Solutions (earlier KvaernerDavy Powergas, Mumbai), a premier projectprocess engineering organisation is engaged in supply of skid-mountedmodular, fully automated PilotMini Plants on turnkey basis. Xytel India builds plants for R&D covering wide range of Process Industries which include Refinery, Petroleum, Petrochemical, Bulk Drugs, Fine Chemicals.

Two units meant for light and heavy feeds, Project Details:Operating Temperature: 450°C, Operating Pressure: 150 bar.g, Catalyst capacity: 250 ml,6 Tubular Fixed Bed Reactors,All 6 reactors can be operated in Series or 3 & 2 reactors can be operated in series independently, Separator Section With 2 Phase Separator , PC-PLC based control system.

For conducting simulated testing of commercial units, for correctly estimating the yield changes. Project Details:Operating Temperature : Reactor : 500 – 600°C , Stripper : 500 – 600°C, Regenerator : 650 – 720°C, Operating Pressure : 2 – 5 kgcm2 g ,Feed Rate : 2 To 12 kghr,Feed Type : Naphtha, VGOResid of CCR < 1 (wt%). Catalyst circulation rate : 40-100 kghr.

Hydrogenation of Nitro Cumene to Cumidine in presence of catalyst , To conduct gasliquid solid reaction. Plant Details:Operating Temperature: 150°C, Operating pressure:40 bar.g, Unit included: stirred tank reactor (MOC: SS316L) with variable, speed magnetic drive and having screw type manual, lifting arrangement for reactor, PC-PLC based control System.

To conduct hydrotreating reactions of petroleum oils (in the range of Naphtha to gas oils). Project Details:Operating Temperature: 370°C, Operating pressure: 100 bar.g, Catalyst capacity: 100 cc,PC-PLC based control System, Year of completion: 2002.

Unit included: total 2 Gas Induction Reactor (MOC:SS316) of 1000 litre capacity, Operating Pressure: 2 - 10 bar.g, Operating Temperature: 60°C,500 Litre caustic solution vessel, Automatic solidliquid separation type filter, Unit also included Air compressor, dryer, chiller, PC-PLC based control System.

Study of packed distillation column system, Study of adverse effects on plant control (distillation control) with,change in operating parameters (loss of reflux, changes to feed rate, loss of vacuum, changes to base temperature, etc). Plant Details:Operating Temperature: 150°C, Operating pressure: 3.5 bar to full vaccum,Unit Included: Feed vessel, preheater, distillation collumn with packing (MOC:SS316), thermosiphon reboiler, reflux drum with reflux pump, cooler, vacuum seal pot and vacuum pump. DCS based control System

To conduct hydrotreating reactions of petroleum oils (in the range of Naphtha to gas oils). Project Details:Operating Temperature: 370°C,Operating pressure: 100 bar.g,Catalyst capacity: 100 cc, PC-PLC based control System, PC-PLC based control System.

Study of packed distillation column system, Study of adverse effects on plant control (distillation control) with change in operating parameters (loss of reflux, changes to feed rate, loss of vacuum, changes to base temperature, etc), Operating Temperature: 150°C,Operating pressure: 3.5 bar to full vaccum, Unit Included: Feed vessel, preheater, distillation collumn with packing (MOC:SS316), thermosiphon reboiler, reflux drum with reflux pump, cooler, vacuum seal pot and vacuum pump.

For selective Hydrogenation, Hydro de-sulfurization, Hydro dewaxing & Hydro cracking. For catalyst screening, their performance evaluation & comparison and to extract the kinetic data. Plant Details:Design temperature: 550°C, Reactor catalyst capacity: 150cc and 20cc for MCR, Unit included: two reactor system with updown flow mode with series, and parallel arrangement with on-line GC for product gas analysis.

For Hydrodynamic and column internal studies in the Trickle Bed Reactor, Unit had different types of distributors such as bubble cap tray, sieve tray and chimney tray. Unit included two fixed beds of 600 mm dia and 1000 mm height of each bed. Specially designed liquid collector with 60 equal compartments and separate measuring tube for each collector. Column in Acrylic and internals in SS. PC-PLC based control System.