logo

Back

FCC gasoline desulfurization for Tier 3 sulfur compliance

Hoekstra Trading LLC is pleased to offer Hoekstra Research Report 7 to refiners. Under 1 million barrels per day corporate capacity for a price of $50,000. The report includes the following:
1. Hoekstra Research Report 7 Section 1 – Field tests on commercial
gasoline desulfurizers
2. Hoekstra Research Report 7 Section 2 – Analyzing octane loss with
detailed chemical analysis
3. Hoekstra Research Report 7 Section 3 – Competitive analysis
4. Attachments
5. Hoekstra Performance Curve Spreadsheet Model

Items 1-4 will be delivered immediately upon receipt of a purchase order. Item 5 will be delivered in a face-to-face meeting or remote web conference to last at least one hour at a time and location that is convenient for you.

Your purchase of this report will also include six months of unlimited phone and E-mail consultation on your use of the information you receive.

In addition, we will run the ASTM D-6730 759-compound analysis on four gasoline samples from your refineries and deliver the Performance Curve spreadsheet loaded with that data at no additional cost. During the 6-month support period, analysis of additional samples will be available to you for $1250/sample.

View More

  • Faster lead time for emergency catalyst delivery

    An incident caused irreversible poisoning of a catalyst bed in a hydroprocessing unit. The incentive for immediate catalyst replacement was $400,000 per month, and the quoted lead time was unacceptably long.  The refiner used our network to identify two feasible alternatives for faster delivery.  ...

  • Cycle life estimates for catalyst reload vary from 7 to 44 months

    It is very difficult to accurately predict the cycle life for a hydroprocessing unit. This is especially true with today’s highly variable feed slates. Despite this fact, catalyst suppliers are always asked to estimate cycle life when bidding for a catalyst reload, and they comply with the request ...

  • High aromatic/nitrogen feeds cause rapid initial deactivation in pilot plants

    A feed sent to C Solutions in Thessaloniki, Greece caused catalyst to deactivate very rapidly when introduced on day one of a pilot plant run.  Analysis showed the feed to be full of high boiling aromatics and high in nitrogen. The pilot plant run was restarted with the usual 3-day break-in ...

  • Refinery weighs proposals for 10 ppm diesel

    This refinery wanted to make 10 ppm diesel in blocked out commercial trials as preparation for upcoming diesel specifications. Some catalyst vendors said the refinery would need to double the reactor volume to make 10ppm. Other vendors said they had a new drop-in solution, a catalyst that will do the ...

  • Sulfur speciation analysis helps with feedstock management

    Cycle life for successive runs on this diesel hydrotreater has varied from 6 to 18 months.The cycle history was analyzed to assess the difficulty of processing varying feeds. Sulfur speciation analysis enabled measurement of difficult sulfur in the feed components. The unit’s cycle life was found ...

  • Hydrogen-starved unit struggles to make ULSD

    This is a 36 bar (525 psig) unit that was converted to ulsd service. The first two cycles used Albemarle KF-757 and lasted 6 months compared to one year expected cycle life. They switched to Topsoe catalyst for the next cycle and saw no improvement. Two suppliers recommended replacing the reactor ...

  • Look what the cat dragged in

    In most US refineries, the fluid catalytic cracker (also known as The Cat) is the main unit for converting heavy oils into gasoline and diesel. It produces gasoline (also known as cat gasoline), which is the largest single component of the US gasoline pool. Cat gasoline contains up to 2500 ppm sulphur ...

  • The clock is ticking on Tier 3 gasoline

    Gasoline sulphur is being reduced in the US to meet the EPA’s Tier 3 standard which requires an annual average of 10 ppm sulphur by 2020. The Tier 3 rule was enacted in 2014, and EPA gave the industry six years to achieve full implementation by 2020. (Note: The standard actually took effect in ...

  • Gasoline desulfurization for Tier 3 Compliance

    Starting in January 2020, gasoline sold in the United States must contain no more than 10 ppm sulfur. This short, easy-to-read book gives a high-level overview of the regulatory, technical, economic, and strategic implications of this "Tier 3" requirement.  Readers will get a quick, thorough understanding ...

  • Activity and selectivity testing of gasoline desulfurization catalysts

    Hoekstra Trading LLC is pleased to offer our Hoekstra Research Report 6 to refiners under 1 million barrels per day capacity for a price of $50,000. The report includes the following: 1. Hoekstra Research Report 6 Section 1: Catalyst test results - pilot plant run GH-12N 2. Hoekstra Research Report ...

  • Responsive image Extensive tray portfolio
  • Responsive image Bottom of the barrel upgrading
  • Responsive image PROVALVE® Fixed Valve
  • Responsive image Atlas Copco Expander Compressors
  • Responsive image Grey, blue and green
    hydrogen
    production
  • Responsive image Reactor Internals Knowledge Hub
  • Responsive image Your experts for burners & combustors
  • Responsive image ProTreat® mass transfer rate based simulation
  • Responsive image GT-BTX PluS®