Green fracing fluids
From Wikimarcellus
(Difference between revisions)
| Revision as of 21:23, 31 December 2009 Tcopley (Talk | contribs) (cop1231) ← Previous diff |
Current revision Tcopley (Talk | contribs) (cop1231) |
Current revision
Here is where some info about Green fracing fluids should go. This article is still a stub and needs your attention. It does not have a template and contains minimal information. Please dive in and help it grow!
Green fracing fluids are those fluids used in hydro-fracturing that are generally non-toxic in nature. Some examples of greening these fluids include:
- Removal of 2-Butoxyethanol. It is sometimes used as a solvent and has been criticized for possibly causing reproductive issues in animals.
- Discontinuing the use of fluorocarbons which have been cited as potentially being an environmental pollutant.
- Substitution of plant-based oils for mineral oil.
- Replacement of toxic polymers by soy.
- Orange citrus has been used to replace some solvents.
- Slicking agents have been replaced by palm oil.
- Diesel fuel has been phased out as a solvent. It contains benzene, a known carcinogen. Diesel has voluntarily been withdrawn by fracturing companies. It has been replaced with mineral oil, a less toxic solvent.
[edit]
