Sulfur
Optimize sulfur recovery: Sub-dewpoint sulfur recovery with interstage membrane
The author’s company’s new sub-dewpoint sulfur recovery with interstage membrane (SSRIM) technology is a breakthrough for the sulfur recovery industry, as it is the first technology capable of achieving an overall recovery efficiency of > 99.9% without requiring a tail gas treating unit. This article discusses the basic SSRIM configuration and its advantages when compared to a traditional Claus/TGT configuration.
Optimizing NGL treatment for sulfur and methanol reduction at Pembina NGL Corporation’s Redwater fractionation plant—Part 1
This article details a project that optimized sulfur treatment and methanol reduction at Pembina NGL's Redwater plant in Canada.
Utilize a process simulation digital twin to optimize condensate yield
With the aim to maximize profit, and contribute to sustainability targets by reducing greenhouse gas emissions, ADNOC Sour Gas has optimized condensate hydrotreater operation by adjusting Reid vapor pressure, which resulted in maximizing condensate yield. This article is a case study on using a process digital twin to optimize condensate yield.
Asia spot diesel discounts narrow amid tightened supply
Northeast Asian refiners sold November-loading ultra low-sulfur diesel at the narrowest discounts since the start of the year as supply has tightened due to lower regional output.
Update: U.S. crude oil inventories rise as refining activity dips
U.S. crude oil inventories rose last week as refinery utilization rates fell amid weakening fuel demand.
Digital Feature: E-methanol: Benefits, process, challenges and a novel technology to produce fuel
Hydrocarbon Processing sat down with Andrew Symes, Founder and Chief Executive Officer, OXCCU, to discuss the production, benefits and challenges of e-methanol, as well as a novel, one-set process to produce it.
Alarm management and operator training: Case studies for a sulfur recovery unit
This article will provide an in-depth insight of an operator training simulator, as well as the basic features of creating a virtual plant in which the operators are allowed to train and test various operating scenarios. It will also highlight the inbuilt scenarios inside the model—most importantly, the startup, shutdown and specific upset scenarios.
Asia 10-ppm gasoil refining margins near 18-month low on clouded outlook
Asia's 10-ppm sulfur gasoil refining margins have slumped to a near 18-month low amid mixed market outlooks as well as softer ICE gasoil futures and prompt paper swaps.
WoodMac: LNG truck sales impacting Chinese road diesel demand
China’s sales of LNG-powered heavy-duty trucks rose from below 10% to reach as much as 30% of the market in the latter months of 2023, resulting in the displacement of over 8% of road diesel demand in the country.
Nigeria investigates fuel imports after Dangote Refinery rift with regulator
Nigerian lawmakers have set up a committee to investigate crude shortages to local refineries and the importation of dirty fuels, issues at the heart of a rift between the Dangote Refinery and Nigeria's downstream oil regulator.
- Evonik presents innovative "Debonding on Demand" concept for more sustainable bonding 4/3
- Oil, gas and refined product imports exempted from Trump’s sweeping tariffs 4/3
- Mabanaft, HIF Global sign agreement to accelerate e-methanol adoption in the shipping industry 4/3
- Burckhardt Compression awarded digital monitoring services contract for a chemical plant in Saudi Arabia 4/3
- Lummus completes successful startup of electric heater demonstration unit 4/3
- ENEOS, A.P. Møller Holding and Maersk agree to invest $100 MM in C2X to advance green methanol portfolio 4/3
