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Claus Catalysts and Tail Gas Treatment Solutions for Sulfur Recovery BASF offers Tail Gas Treatment Solutions to increase sulfur recovery from Claus tail gas The solutions include catalysts and technologies that are proven for sulfur recovery to achieve the desired performance and meet environmental requirements
SRU TGTU Hydrogenation Catalyst Lifecycle Best Practices These best practices were developed based on hands on experience in operating the unit which provide technical framework to manage TGTU performance throughout hydrogenation catalyst lifetime
Tail Gas Treatment in Sulfur Recovery Unit Sulfur dioxide and other sulfides are hydrogenated to create hydrogen sulfide under the control of a particular catalyst The hydrogen required for reactions is provided from the Hydrogen production unit like the Naphtha Reforming unit of a petroleum refinery
Tail Gas Treating Catalysts - Shell Global Our combined catalyst solution (Claus and Tail Gas catalyst) for the SRU cut costs, increase performance and extend cycle lengths We pride ourselves on the unique extended customer service and collaboration to build solutions because we know that cost, performance and cycle length matters to you
Optimized Gas Treating - Optimized Gas Treating - ogtrt. com Conventional treatment involves tail gas hydrogenation (also called hydrodesulphurization) to convert the S X, COS, CS 2, and SO 2 content to H 2 S so it can be removed and recycled via a downstream amine treating unit
SCOT Tail Gas Treating | netl. doe. gov Figure 1 shows a simplified Shell Claus Off-gas Treatment (SCOT) tail gas treating unit (TGTU) Tail gas from the Claus sulfur recovery unit (SRU) is heated in an in-line burner before entering the hydrogenation reactor, where all sulfur species are converted to hydrogen sulfide (H2S)
Evonik Catalysts SULFUR RECOVERY • Designed for use in tail gas units with a reactor inlet temperature of at least 500 °F (260 °C) • Maxcel™TGS-01 can be treated with actiCAT® TG presulfurization or UltraCAT® TG preactivation for simple and fast tail gas unit startup
Tail Gas Treatment (TGT) - CHIYODA CORPORATION A recent technological innovation is enhancement of the hydrogenation catalyst reducing mercaptan, COS and other organosulfurs in the tail gas of the Claus process to H 2 S in a lower reaction temperature to enhance energy saving efficiency and simplify the equipment
Hydrogenation Amine Tail Gas Treating Technology at Fluor This add-on process follows a two- or three-stage Claus SRU to achieve overall sulfur recovery of up to 99 99% Our proprietary Tail Gas Treating technology features the state of the art Low Temperature CoMo catalyst, which operates at lower temperature than conventional CoMo catalyst