Formaldehyde as a liquid solution of 37 wt%–55 wt% is primarily used in the production of synthetic resins in the wood industry and as feedstock…
Advanced steam-cracking and cryogenic recovery process to produce polymer-grade ethylene and propylene, butadiene-rich mixed C4s, aromatic-rich pyrolysis gasoline, hydrogen and fuel streams. Cracking feedstocks range…
Shaw’s Refinery Offgas (ROG) technology is used to purify fluid catalytic cracker (FCC) unit offgas. Normally, this contaminated gas is combined with the refinery fuel…
To produce ethylene glycols (EGs) and ethylene oxide (EO) from ethylene using oxygen as the oxidizing agent. Modern EO/EG plants are highly integrated units where…
To produce ethylene oxide (EO) from ethylene and oxygen in a direct oxidation process. In the direct oxidation process, ethylene and oxygen are mixed with…
To produce ethylene oxide (EO) from ethylene using oxygen as the oxidizing agent. Ethylene and oxygen in a diluent gas made up of a mixture…
To produce ethylene oxide (EO) from the direct oxidation of ethylene using the Dow METEOR process. The METEOR Process, a technology first commercialized in 1994,…
To produce mono-ethylene glycol (MEG) from ethylene oxide (EO). EO in an aqueous solution is reacted with CO2 in the presence of a homogeneous catalyst…
To produce ethylene glycols (MEG, DEG, TEG) from ethylene oxide (EO) using Dow’s METEOR process. In the METEOR Process, an EO/water mixture is preheated and…
To produce ethylene glycols (MEG, DEG and TEG) from ethylene oxide (EO). Purified EO or a water/EO mixture is combined with recycle water and heated…