Skip to Main Content
  • English 
  • Deutsch 
  • Linde Worldwide
  • The Linde Group
  • About Linde
  • Engineering
    Austria

  • Welcome
  • About Linde Engineering
      • Management
        • Dr Christian Bruch
        • Juergen Nowicki
        • John van der Velden
        • Tilman Weide
      • Locations
        • Linde Engineering Dresden
        • Linde Engineering Schalchen Plant
        • Selas-Linde GmbH
        • Linde Kryotechnik AG
        • Cryo AB
        • Cryostar SAS
        • Linde CryoPlants Ltd.
        • Moscow Representative Office
        • Linde Engineering Rus, OOO
        • Linde Engineering North America Inc. - Tulsa, Oklahoma
        • Selas Linde North America
        • Linde Engineering North America Inc. - Houston Office
        • Hydro-Chem
        • Linde Engineering India Pvt. Ltd.
        • Linde Engineering (Hangzhou) Co., Ltd.
        • Linde Engineering (Dalian) Co., Ltd.
        • Linde Arabian Contracting Co. Ltd.
        • Linde Engineering Middle East LLC
        • Linde Engineering Korea Ltd.
        • Linde Engineering South Africa (Pty) Ltd.
      • Quality, Health, Safety & Environment (QHSE)
        • QHSE at construction sites
        • Certificates and awards
      • Collaborate.Innovate.Deliver.
        • Collaborate.
        • Innovate.
        • Deliver.
  • Process Plants
      • Air separation plants
        • Customised air separation plants
        • Modular air separation plants
        • Containerised air separation plants
        • References
      • LNG and natural gas processing plants
        • Liquefied natural gas (LNG)
        • Natural gas liquids (NGL)
        • Nitrogen rejection
        • Helium recovery and liquefaction
        • References
      • Hydrogen and synthesis gas plants
        • Gas products
        • Gas generation
        • Gas processing plants
      • Petrochemical plants
        • Steamcracking technology
        • Acetylene recovery technology
        • Linear alpha olefins (LAOs)
        • Polyolefin plants
        • Third-party technologies
        • Gemini - Oxidative coupling of methane (OCM)
        • References
      • Adsorption and membrane plants
        • Membrane plants
        • Hydrogen recovery and purification
        • Oxygen generator plants
        • Nitrogen generation
        • Carbon dioxide removal and purification
      • Cryogenic plants
        • Helium liquefiers
        • Helium refrigeration plants
        • Hydrogen liquefiers
        • Helium recovery systems
        • Equipment and accessories
      • CO₂ plants
        • References
        • CO₂ purification and liquefaction
        • Carbon capture
      • Furnaces, fired heaters and incinerators
        • Steam reformer furnaces
        • Cracking furnaces for ethylene production
        • Cryogenic vaporiser
        • Fired heaters and waste heat recovery units
        • DRI heaters & special crackers
        • Incinerators and thermal oxidisers
  • Plant Components
      • Plate-fin heat exchangers (PFHEs)
        • Plate-fin heat exchangers – Design variants
      • Packaged units / coldboxes
      • Cryogenic columns
      • Coil-wound heat exchangers (CWHEs)
      • Cryogenic tanks
        • Customer Information Centre
      • Air-heated vaporisers
      • Water bath vaporisers
      • Spiral-welded aluminium pipes
      • Helium storage tanks
      • UN portable tank (HELICS™)
      • Operational services
  • Services
      • Engineering
        • Modularisation
      • Procurement
        • Supplier portal
      • Construction
      • Export and project financing
      • Feedback
  • Innovations
      • Virtual reality redefines plant engineering
      • Innovative dry reforming process
      • FlexASU®
  • LINDE PLANTSERV™
      • Know-how and experience
      • Reliability
      • Efficiency and performance
  • News & Media
      • Press Services
        • Interview Digitalisation
      • Press Releases
      • Linde @ Social Media
        • Facebook
        • Twitter
        • YouTube
        • Google+
        • LinkedIn
        • Miscellaneous
        • Social Media Guidelines
      • Events
        • Nitrogen & Syngas 2019
        • LNG 2019
        • 11th Hydrogen and Syngas Symposium 2019
      • Publications
      • Linde Apps
        • C-Pot
        • Gas Converter
        • Gas distribution partner-search
        • Fascinating Gases
        • Virtual World
        • Virtual Cryo
        • BOC re-order
        • Afrox Shop
      • Video Library
      • Media Contacts
  • Careers
      • Work @ Linde
      • People @ Linde
        • License to Fill
        • Matthias & the Mechanics
        • The Pathfinder
        • Giving Back
      • Roles @ Linde
        • Engineers & Technicians
        • Sales & Customer Service
        • Healthcare & Homecare
        • Corporate Functional Staff & Admins
        • Operational Staff, Fillers & Drivers
      • Jobs @ Linde
        • Locations worldwide
      • Students & Graduates @ Linde
        • School Students
        • University Students
        • University Graduates
      • Apply @ Linde
      • Job Blog
        • A Dream Job
        • A New Home
        • Insider Tips
        • Shell Eco-marathon
        • Shell Eco-marathon London
        • Shell Eco-marathon: Driving change
        • A whole new weld
        • Mission: Impossible
        • Into the future: at the push of a button
        • Get with the programme
        • Shell Eco-marathon: Learning from the young
        • Many cultures, one company: Linde Global Services
        • Spark of genius
        • Commissioning engineers
  • Contact
  •  
  • Language
    • English
    • Deutsch
  • Linde Worldwide
  • The Linde Group
  • About Linde
  • Process Plants
  • Air separation plants
  • LNG and natural gas processing plants
    • Liquefied natural gas (LNG)
    • Natural gas liquids (NGL)
      • CRYO-PLUS™
      • NGL and LPG recovery
    • Nitrogen rejection
    • Helium recovery and liquefaction
    • References
  • Hydrogen and synthesis gas plants
  • Petrochemical plants
  • Adsorption and membrane plants
  • Cryogenic plants
  • CO₂ plants
  • Furnaces, fired heaters and incinerators
  • Process Plants
  • LNG and natural gas processing plants
  • Natural gas liquids (NGL)
  • CRYO-PLUS™
LPP Cryo plus plant, Watford City North Dakota, USA

CRYO-PLUS™ Linde Engineering developed its CRYO-PLUS™ process to recover ethylene, ethane, propylene, propane and heavier components with less energy than traditional hydrocarbon liquid processes.

Gas processing – refineries and petrochemical plants

Working with a number of refineries in a bid to solve their excess fuel gas problems, we have developed and subsequently patented an innovative CRYO-PLUS™ process. This process provides unparalleled ethylene, ethane, propylene, propane and heavier hydrocarbon liquid recovery efficiency. It is ideal for processing low-pressure refinery off-gas streams.

The resulting incremental recovery of the olefins such as ethylene, propylene and butene using CRYO-PLUS™ means that more feedstock is available for alkylation and polymerisation. CRYO-PLUS™ also results in an overall increase in the production of high-octane, low sulphur gasoline.

Gas processing – natural gas

Building on the proven successes of CRYO-PLUS™ in refinery applications, we discovered that CRYO-PLUS™ also offers a tremendous advantage in natural gas processing, enabling a wider range of operations with a greater level of product recovery. CRYO-PLUS™ provides this flexibility over a wide range of feed gas pressures and feed gas compositions. These advantages demonstrate great value in shale gas processing, where wide variations in pressure and composition are to be expected.

Proven performance

To date, over twenty CRYO-PLUS™ recovery systems have been installed globally. The economic pay-out schedule of CRYO-PLUS™ has been as low as one year. More than fifteen of these systems were designed for recovery of propylene, propane and heavier hydrocarbons. CRYO-PLUS C2=™ has been deployed for the recovery of ethylene, ethane, C2’s and C3+ hydrocarbons in both refineries and natural gas plants.
Any questions?
  • Contact

    Contact us
Downloads
Paving the way for LNG(PDF 911.0 KB) Natural Gas Liquids Recovery CRYO-PLUS™ Technology(PDF 7.0 MB)
More information
  • Linde Engineering North America Inc.
    • LinkedIn
    • Twitter
    • Facebook
    • YouTube
    • Xing
    • Terms of Use
    • Legal Notice
    • Data Protection
  • © The Linde Group 2019

To enhance your user experience and to deliver our online services, this website uses cookies for reasons of functionality, comfort and statistics. By continuing to browse the site, you are agreeing to our use of cookies.
You can find out more on our data protection information.
You must check the "I accept cookies from Linde Sites" box to accept.
More