ALEXANDRIA, Va., Nov. 18 -- United States Patent no. 12,473,505, issued on Nov. 18, was assigned to SHELL USA INC. (Houston).
"Recovery of aliphatic hydrocarbons" was invented by Jean-Paul Andre Marie Joseph Ghislain Lange (Amsterdam), Kai Jurgen Fischer (Amsterdam), Guus Van Rossum (Amsterdam), Timothe Johannes Olthof (Amsterdam), Sybe Sipma (Amsterdam), Luis Alberto Grau Lisnier (Amsterdam) and Hendrik Stichter (Amsterdam).
According to the abstract* released by the U.S. Patent & Trademark Office: "The invention relates to a process for the recovery of aliphatic hydrocarbons from a liquid stream comprising aliphatic hydrocarbons, heteroatom containing organic compounds and optionally aromatic hydrocarbons, involving (i) contacting said ...