Fischer assay
id:
fischer-assay-243-6550725
title:
Fischer assay
text:
The Fischer assay is a standardized laboratory test for determining the oil yield from oil shale to be expected from a conventional shale oil extraction. A 100 gram oil shale sample crushed to <2.38 mm is heated in a small aluminum retort to 500 °C (930 °F) at a rate of 12°C/min (22°F/min), and held at that temperature for 40 minutes. The distilled vapors of oil, gas, and water are passed through a condenser and cooled with ice water into a graduated centrifuge tube. The oil yields achieved by o
brand slug:
wiki
category slug:
encyclopedia
description:
original url:
https://en.wikipedia.org/wiki/Fischer_assay
date created:
date modified:
2023-08-17T23:43:43Z
main entity:
{"identifier":"Q3046910","url":"https://www.wikidata.org/entity/Q3046910"}
image:
fields total:
13
integrity:
13