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Ethylene oxide scrubber: After the gaseous stream from the main reactor, containing ethylene oxide (1–2%) and CO 2 (5%), is cooled, it is then passed to the ethylene oxide scrubber. Here, water is used as the scrubbing media which scrubs away majority of ethylene oxide along with some amounts of CO 2 , N 2 , CH 2 =CH 2 , CH 4 and aldehydes ...
Narrow-range ethoxylates (NREs) in chemistry are fatty alcohol polyglycol ethers with a narrow homolog distribution and are known nonionic surfactants.They can be produced industrially, for example, by the addition of ethylene oxide onto fatty alcohols in the presence of suitable catalysts (layer compounds which have been calcined or hydrophobized with fatty acids).
The first explosion occurred between 18:40 and 19:00 and affected an ethylene oxide tank of the company. The second one affected a transformation station of the same company. The blast was noticed within a radius of several kilometres. [5] Following the explosion, there was a severe fire with a large smoke plume.
The odor threshold for these gases is above the PELs and for ethylene oxide it is 500 ppm, approaching that of the IDLH. [1] Odor is thus inadequate as a monitoring technique. Continuous gas monitors are used as part of an overall safety program to provide a prompt alert to nearby workers in the event that there is a leak of the sterilant gas ...
The Eaton Fire ignited Tuesday night near a canyon in the sprawling national forest lands north of downtown Los Angeles and had exploded to 14,117 acres by Friday night and was 3%, according to ...
Location Dead Injured Details 14 January 2020 Spain: Tarragona: 3 7 Chemical Industries of Ethylene Oxide explosion – Two explosions and a fire in a petrochemical complex. [96] 23 January 2020 Peru: Villa El Salvador: 34 28 2020 Villa El Salvador explosion – A fuel truck transporting liquefied petroleum gas exploded, affecting at least 20 ...
Founded in 1970 by Paulo Cunha, Oxiteno was the first company to produce ethylene oxide and derivatives in Brazil. Its first plant was installed at the Mauá Petrochemical Complex, in the outskirts of the metropolitan region of São Paulo, and the second was opened in 1974 in the Industrial Pole of Camaçari, in the Brazilian state of Bahia. [5]
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