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Refining & Petrochemicals White Papers

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16-30 of 186 results
SweetSulf™: The High Pressure Redox Desulfurization Process
| By PROSERNAT
SweetSulf™ Process Description Reaction Sour gas is contacted with an aqueous redox solution which extracts the H2S and converts it into solid elemental sulphur. Gas separation Treated gas, free of H2S, is separated from the redox solution. Solid separation Solid sulphur is filtered under pressure on a cartridge filter which can be regenerated on stream. Re-Oxidation The redox solution is depressurized and re-oxidized by contact with air.
Oil & Gas > Refining & Petrochemicals > White Papers
SPREX® & SPREX®CO2: Bulk Acid Gas Removal from Highly Sour Gas
| By PROSERNAT
Process Principle • Bulk H2S or CO2 removal from highly sour gas by high pressure cryogenic distillation • Conventional distillation column with no hydrates or solid products formation • Separated acid gases are recovered liquid at high pressure and easily pumped back into reservoir • Final sweetening of partially treated gas may be done with a conventional amine unit
Oil & Gas > Refining & Petrochemicals > White Papers
Successful Revamp of “Cold Finger” to Drizo™ at Ekofisk
| By PROSERNAT
Revamp Project Scope: • Revamp of an existing “Cold Finger” to boost the glycol purity from 99.4% wt up to 99.95% wt (targeted water dew point -35°C) • 13 T/h of glycol treating 735 MMSCFD of gas at 51 barg, 22°C • Ekofisk platform 2/4 J, Offshore Norway, ConocoPhillips
Oil & Gas > Refining & Petrochemicals > White Papers
HySWEET®, the Best Option for Mercaptan Removal from Natural Gas
| By PROSERNAT
Key Benefits • Low solvent cost • Design tailored to meet any level of mercaptan removal • Limited hydrocarbons coabsorption, no impact on Claus unit operation • Corrosion, foaming and solvent degradation identical to amine plant • Comprehensive absorption/desorption model integrated to a proprietary process simulator • Lower energy consumption than amine processes for solvent regeneration - 10 to 15% saving • Amine units may easily be swapped to HySWEET®
Oil & Gas > Refining & Petrochemicals > White Papers
IFPACC™: A New Generation of Structured Packings for Gas Treatment
| By PROSERNAT
Characteristics • A novel structured packing geometry • Adapted to the constraints of acid gas removal by amine solvents • Geometric area of 200 m2/m3 • Tested at industrial scale (Ø 1 m column) • High effective to geometric area ratio of up to 1.4 depending on the liquid load (see graph)
Oil & Gas > Refining & Petrochemicals > White Papers
PROSERNAT offers amine processes developed by TOTAL: AdvAmine™
| By PROSERNAT
A Range of Versatile Sweetening Processes • HiLoadDEA for total acid gas removal • MDEAmax for selective H2S removal • energizedMDEA for total/controlled sweetening at minimal heat duty
Oil & Gas > Refining & Petrochemicals > White Papers
COSWEET ™: Deep COS Removal from Natural Gas
| By PROSERNAT
Process Principle COS destruction by catalytic hydrolysis at moderate temperature in gas phase • Hydrolysis reactor integrated with the amine absorber • Partially sweetened gas is sent to hydrolysis reactor • Almost complete COS destruction on proprietary catalyst • After COS destruction, gas is sent back to amine absorber for H2S (and CO2 if needed) polishing
Oil & Gas > Refining & Petrochemicals > White Papers
Electrostatic Coalescers: Desalting and Dehydration of Crudes
| By PROSERNAT
Crude Oils Desalting Principle • Salt contents in crudes depend on residual water droplets after primary separation • Injection and emulsification of dilution water • Electrostatic coalescence of the emulsified droplets • Settling of larger drops
Oil & Gas > Refining & Petrochemicals > White Papers
High Sulphur Recovery at Low Cost with SmartSulfTM
| By PROSERNAT
SmartSulfTM Benefits • Performance above 99.5% sulphur recovery • Complete COS and CS2 destruction at high temperature • Proven technology, successfully operating in commercial plants since 1995 • Very low capital cost • Low operation cost: process is fully automatic and needs nearly no follow-up • Use of conventional open market Claus catalysts • Easy retrofit to upgrade existing Claus units into SmartSulf™
Oil & Gas > Refining & Petrochemicals > White Papers
Advanced Process Solutions for Oil and Gas Treatment
| By PROSERNAT
PROSERNAT, subsidiary of Heurtey Petrochem and part of IFP Group Technologies, is an engineering company specialized in Process Technologies Licensing and Modular Treatment Units Supply for the Oil & Gas Industry. Because each project is unique and requires highly reliable and cost effective solutions, we timely deliver since over 35 years, fully guaranteed modular process equipment packages, for all kind of Oil & Gas processing applications.
Oil & Gas > Refining & Petrochemicals > White Papers
Drizo™ The Best Available Glycol Dehydration Process
| By PROSERNAT
Process Principle Glycol solvent stripping by condensates (instead of conventional gas stripping) allows: • Higher glycol purities down to < 1 ppmv H2O in treated gas • Reduced BTEX/CO2 emissions • Possible recovery of liquid aromatics Drizo™ solvent is not a solvent, it is a hydrocarbon recovered from feed gas
Oil & Gas > Refining & Petrochemicals > White Papers
Discover Why WRT is a Leading Additive Technology and Services Provider
| By WRT bv
From standard fuel treatments to tailor-made solutions, our specialists will recommend and deliver the additives and services that keep your business going.
Oil & Gas > Refining & Petrochemicals > White Papers
Ifpexol™ IFPEn Integrated Process for Natural Gas Full Treatment
| By PROSERNAT
Concept • Refrigerated methanol as absorption solvent: - simple, non foaming, non corrosive • 2 independent process steps: - Ifpex-1 for simultaneous water and hydrocarbon dew pointing - Ifpex-2 for acid gas removal • Meets sales gas specifications
Oil & Gas > Refining & Petrochemicals > White Papers
16-30 of 186 results