-
Supplier: Accuris
Description: C5 AND LOWER BOILING DIENES, OLEFINS, AND PARAFFINS IN NAPHTHAS BY GC
-
Supplier: ASTM International
Description: This method is for determining C5 and lighter diolefins, mono-olefins, and paraffins in olefinic naphthas. Resolved acetylenes, and resolved C6 hydrocarbons, including resolved dienes, are also identified. The method is applicable to selective hydrogenation process feeds
-
Supplier: ASTM International
Description: This method is for determining C5 and lighter diolefins, mono-olefins, and paraffins in olefinic naphthas. Resolved acetylenes, and resolved C6 hydrocarbons, including resolved dienes, are also identified. The method is applicable to selective hydrogenation process feeds
-
-
Supplier: ASTM International
Description: 1.1 This detailed hydrocarbon analysis (DHA) test method covers the determination of hydrocarbon components paraffins, naphthenes, and monoaromatics (PNA) of petroleum naphthas as enumerated in Table 1. Components eluting after n-nonane (bp 150.8 °C) are determined as a single group
-
Supplier: ASTM International
Description: 1.1 This detailed hydrocarbon analysis (DHA) test method covers the determination of hydrocarbon components paraffins, naphthenes, and monoaromatics (PNA) of petroleum naphthas as enumerated in Table 1. Components eluting after n-nonane (bp 150.8 °C) are determined as a single group
Find Suppliers by Category Top
More Information Top
Indicates content that may require registration and/or purchase.
-
Advances in Catalytic Reforming
We then develop, in Section 7, the process economics for continuous catalytic regenerated reformers reforming whole paraffinic straight run naphtha and a dehexanized paraffinic naphtha .
-
Reforming for BTX
6.16 Related Evaluations of SemiregenerativeReforming of Paraffinic Naphthas Adjusted to 20,870 bpsd Naphtha and Pep Cost Index of 290 .
-
Advances in Catalytic Reforming
FEED RATE: 25,000 B/SD PARAFFINIC NAPHTHA AT 0.95 STREAM FACTOR .
-
Petroleum Liquid Feedstocks - Naphtha and Gas Oil
In the rest of Asia and in the Middle East, where there is less demand for gasoline, paraffinic naphtha is the dominant steam cracker feedstock primarily for olefin production.
-
World Petrochemical Feedstocks
Some refiners sell aromatics reformate to petrochemical producers and add raffinate or heavy paraffinic naphtha to gasoline to dilute the olefin content.
-
Evaluation of Ultra Clean Fuels from Natural Gas
MTBE Some of these gasoline blendstock streams also have major alternative dispositions as petrochemical feedstocks (e.g. natural gasolines, light and full range paraffinic naphthas for olefins production, toluene for benzene production, etc.).
-
Fischer-Tropsch Refining Complete Document
5) Employing FCC with paraffinic naphtha feed results in a naphtha range product with lower octane number than that obtained by FCC of wax.
-
Propylene Industry Outlook
Olefin operators prefer paraffinic naphtha for steam cracking—good quality is characterized as having more than 75% paraffin.
-
Petrochemicals from Refinery Streams
Higher aromatics yields are obtained with naphthenic naphthas (from naphthenic crude oils) than with paraffinic naphthas ; however, because paraffinic Middle Eastern crude oils are much more plentiful than naphthenic crude oils, some compromise in regard to the theoretically ideal reforming feedstocks is …
-
Ethylene Feedstock Outlook
Olefin operators prefer paraffinic naphtha for steam cracking—good quality is characterized as having more than 75% paraffin.