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Sulfur recovery - modular units

Jacobs brings proven experience in application of pre-assembly and modular project delivery in the petroleum industry. Our modular construction experience and capabilities span the project spectrum from concept through construction. We bring experience executing modular projects and working with pre-assembly fabricators across Europe and the rest of the world.
 
Jacobs routinely performs engineering, design, fabrication, module assembly and construction management for process projects ranging from small, skid-mounted systems to large, multi-module grassroots process facilities. To accomplish these tasks, we draw on the skills and resources of our extensive in-house design capabilities and either in-house or 3rd  parties assembly organizations depending on the project location. Many of our professionals have worked on both off-site and traditionally construction projects. They know how to balance the merits of each design/construction approach. Jacobs is able to offer a wide diversity of services starting from conceptual design through detail to full EPCm services, plus we have experience of supporting our clients to meet the challenge of managing smaller, fast-track opportunities.
 
The modular construction approach is rapidly gaining support as a means of overcoming traditional field construction issues and problems by addressing the following issues:
- Safety
- Declining site labor productivity
- Reduced labor availability
- Security
- Quality
- Cost
 
When the site is located in an operating process plant, it dramatically reduces the impact of construction on plant operations. It provides owners with a highly engineered process facility which, while built off-site, retains all critical access features of traditionally constructed with all the acknowledged benefits of off-site assembly.
 
FEATURES

- Faster Time-to-Market - Shorten Schedule by 10-20%
- Minimize Impact of Site Labor Shortages
- Minimize Impact to Existing Operations by Reducing Peak Manpower up to 50%
- Improve Safety Performance

Other Literature

Plant control - advanced burner control (plus)

Applications: The design intent is to have accurate SRU tail gas quality control in order to optimize sulfur recovery. ABC provides that. It is clearly superior over conventional SRU control and has always been Jacobs Comprimo®’s control system of choice for the EUROCLAUS®/SUPERCLAUS® ...


Sulfur recovery - claus process

Applications: The Claus process has been developed to recover elemental sulfur from H2S containing gases originating from gas treating plants such as alkanolamine units or physical solvent plants. Modern Claus plants should be able to process H2S/NH3 containing gases as well, originating from Sour Water ...


Sulfur recovery - EUROCLAUS® process

Applications: The EUROCLAUS® process recovers elemental sulfur from H2S-containing gases originating from gas treating and sour water stripper plants. The EUROCLAUS® process is an improvement of the SUPERCLAUS® process. Yields from 99.3 up to 99.5% overall sulfur recovery, without any further ...


Gas treating (refinery / natural gas) ADIP process

Applications: The ADIP process is a regenerative process developed to selectively reduce H2S in gas to very low concentrations in the presence of CO2. The ADIP process uses an aqueous solution of diisopropanol amine (DIPA) or the aqueous solution of methyldiethanol amine (MDEA). MDEA is used for those ...


Liquid hydrocarbon treating (LPG/PP/BB) - ADIP process

Applications: Besides its use as a regenerative process for the reduction of H2S to very low levels in gases, the ADIP process is also used to selectively reduce H2S and COS to very low levels in liquid hydrocarbons, such as propane-propylene (PP), butanebutene (BB), LPG and NGLs. The process is based ...


Claus tail gas treating - low temperature SCOT process

Applications: The Shell Claus Off -gas Treating (SCOT) process has been developed to remove sulfur compounds from Claus tail gas to comply with stringent air emissions regulations. The conventional SCOT process is able to easily meet less than 250 ppmv total sulfur in the SCOT off gas, which corresponds ...


Claus tail gas treating - SCOT process

Applications: The Shell Claus Off -gas Treating (SCOT) process has been developed to remove sulfur compounds from Claus tail gas to comply with stringent air emissions regulations. The standard SCOT process is able to easily meet less than 250 ppmv total sulfur in the SCOT off gas, which corresponds ...


Sulfur recovery - subdewpoint - SUPERCLAUS® process

Applications: The SubDewPoint (SDP)-SUPERCLAUS® combi-process is a convenient solution for existing SDP units to increase the overall sulfur recovery to at least 99.5% without any further tail gas clean up.

Description: The SDP-SUPERCLAUS® process adds the selective oxidation stage ...


Sulfur handling - Shell sulfur degassing process

Applications: The Shell Sulfur Degassing Process has been developed to remove H2S and H2Sx from liquid sulfur eliminating potential toxic and explosion hazards associated with handling, transport and storage of liquid sulfur. Elemental sulfur produced by the Claus process contains both physically dissolved ...


Sour water stripper

Applications: Many process units throughout a refinery generate significant quantities of sour water. Sour water collected within a refinery contains both H2S and NH3. These components are present as ammonium hydrosulfide (NH4HS) within the sour water. NH4HS is the salt of a weak base and a weak acid. ...