Matches in DBpedia 2016-04 for { <http://dbpedia.org/resource/Bromine_number> ?p ?o }
Showing triples 1 to 37 of
37
with 100 triples per page.
- Bromine_number abstract "Bromine number is the amount of bromine in grams absorbed by 100 grams (3.5 oz) of a sample. The number indicates the degree of unsaturation. The Bromine Number is useful as a measure of aliphatic unsaturation in gasoline samples. The California ARB, in its Motor Vehicle Fuels Compliance Assistance Program, indicated that every unit of Bromine Number is equivalent to twice the percentage point of olefin content in gasoline. So, a gasoline with Bromine Number 30 would have an olefin content of not more than 15 vol%. One refinery compiled a year's worth of data on Bromine Number and the corresponding olefin content of gasoline. The data showed that the Bromine Number of gasoline is about 2.4 times the olefin content. A gasoline with Bromine Number of 30 would then have an olefin content of about 12.5 percent by volume, which is slightly lower than ARB's assumption, but still is higher than the CaRFG maximum limit of 10 percent by volume.The Bromine Number is usually determined by electrochemical titration, where bromine is generated in situ with the redox process of potassium bromide and bromate in an acidic solution, using a mercury catalyst to ensure the complete bromination of all olefins.It is similar to I2 value and useful for oils containing fatty acids with conjugated system of double bonds. It can be calculated as an equivalent I2 value by multiplying result by:Atomic Weight of I2 divided by Atomic Weight of Br2...that is: *126.9/79.9".
- Bromine_number wikiPageExternalLink D1492.htm.
- Bromine_number wikiPageID "2798535".
- Bromine_number wikiPageLength "1824".
- Bromine_number wikiPageOutDegree "12".
- Bromine_number wikiPageRevisionID "702106755".
- Bromine_number wikiPageWikiLink Aliphatic_compound.
- Bromine_number wikiPageWikiLink Alkene.
- Bromine_number wikiPageWikiLink Bromatometry.
- Bromine_number wikiPageWikiLink Bromine.
- Bromine_number wikiPageWikiLink California_Air_Resources_Board.
- Bromine_number wikiPageWikiLink Catalysis.
- Bromine_number wikiPageWikiLink Category:Bromine.
- Bromine_number wikiPageWikiLink Gasoline.
- Bromine_number wikiPageWikiLink Iodine_value.
- Bromine_number wikiPageWikiLink Motor_Vehicle_Fuels_Compliance_Assistance_Program.
- Bromine_number wikiPageWikiLink Saturation_(chemistry).
- Bromine_number wikiPageWikiLink Titration.
- Bromine_number wikiPageWikiLinkText "Bromine number".
- Bromine_number wikiPageWikiLinkText "bromine number".
- Bromine_number wikiPageUsesTemplate Template:Convert.
- Bromine_number wikiPageUsesTemplate Template:Refimprove.
- Bromine_number subject Category:Bromine.
- Bromine_number hypernym Amount.
- Bromine_number type Disease.
- Bromine_number type Element.
- Bromine_number comment "Bromine number is the amount of bromine in grams absorbed by 100 grams (3.5 oz) of a sample. The number indicates the degree of unsaturation. The Bromine Number is useful as a measure of aliphatic unsaturation in gasoline samples. The California ARB, in its Motor Vehicle Fuels Compliance Assistance Program, indicated that every unit of Bromine Number is equivalent to twice the percentage point of olefin content in gasoline.".
- Bromine_number label "Bromine number".
- Bromine_number sameAs Q239232.
- Bromine_number sameAs عدد_البروم.
- Bromine_number sameAs Broomiarv.
- Bromine_number sameAs m.083cn2.
- Bromine_number sameAs Бромне_число.
- Bromine_number sameAs Q239232.
- Bromine_number sameAs 溴价.
- Bromine_number wasDerivedFrom Bromine_number?oldid=702106755.
- Bromine_number isPrimaryTopicOf Bromine_number.