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Four DWC Prime columns replace a conventional seven-column train — a milestone in process intensification for the chemical industry. Houston, TX · July 09, 2026 DWC Innovations LLC (DWCI) today
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Turnkey project award for revamp of NSU section to dual DWC
MRPL awards DWC Innovations a turnkey revamp of its CDU Naphtha Stabilization Unit using proprietary Dual Dividing Wall Column technology. Houston, TX DWC Innovations…
DWCI awarded project for a network of dividing wall columns in an Indian chemical complex
Four DWC Prime™ columns will replace a conventional sequence of eight distillation columns at a leading Indian acetone-derivatives complex. Houston, TX DWC Innovations has…
Successful commissioning of DWC Prime column to meet new CS2 regulation for petrochemical naphtha
A DWC Prime™ retrofit lets a Southeast Asian refinery produce petrochemical-grade naphtha with less than 1 ppm carbon disulfide — while also generating premium…
DWCI awarded project for upgrading isomerization unit to produce food grade hexane
A first-of-its-kind Dual Dividing Wall Column revamp will let a Southeast Asian refinery produce four product streams — including food/polymer grade hexane — from…
DWC Innovations awarded dividing wall column project in LOBS unit of Indian refinery
DWC Innovations, with Koch Glitsch, wins the design of a grassroots Dividing Wall Column for the Lube Oil Base Stock unit of an Indian…
Project award of debottlenecking feed preparation unit for CCR & ISOM
A conventional series of naphtha splitter columns will be converted into a single Dividing Wall Column — lifting processing capacity by more than 40%.…
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