Chem Trail Resistence

This site is here to discuss the practices of unethical spraying of Chem Trails by world governements. Also to discover ways to peacefully resist these government forces that utilize Chem Trails as a common practice.
 
HomeCalendarFAQSearchMemberlistUsergroupsRegisterLog in

Share | 
 

 Basic information of Naphthenic acid

Go down 
AuthorMessage
tianya



Posts : 62
Join date : 2010-11-02

PostSubject: Basic information of Naphthenic acid   Tue Jan 25, 2011 11:16 pm


Naphthenic acid is the name for an unspecific mixture of several cyclopentyl and cyclohexyl carboxylic acids with molecular weight of 120 to well over 700 atomic mass units. The main fraction are carboxylic acids with a carbon backbone of 9 to 20 carbons. The naphtha fraction of the crude oil refining is oxidized and yields naphthenic acid. The composition differs with the crude oil composition and the conditions during refining and oxidation. Naphthenic acids are present in crude oil and leads to corrosion problems within the oil refineries, therefore "naphthenic acid corrosion" phenomena are well researched. Crude oils with a high content of naphthenic acids are often referred to as high TAN (Total Acid Number) crude oils or high acid crude oil (HAC).

Back to top Go down
View user profile
 
Basic information of Naphthenic acid
Back to top 
Page 1 of 1
 Similar topics
-
» The Tarot ~ Basic Meanings
» Healthy Anti Acid Reflux solution.
» Medibank Basic Hospital cover query
» Honoraria-25% of basic salary only
» Requiring SEC Issued General Information Sheet as part of Legal Document

Permissions in this forum:You cannot reply to topics in this forum
Chem Trail Resistence :: Your first category :: Your first forum-
Jump to: