A dispersant or a dispersing agent is a substance, typically a surfactant, that is added to a suspension of solid or liquid particles in a liquid (such...
7 KB (832 words) - 17:32, 3 August 2024
An oil dispersant is a mixture of emulsifiers and solvents that helps break oil into small droplets following an oil spill. Small droplets are easier to...
29 KB (2,780 words) - 17:43, 17 May 2024
floating booms, controlled burns and 1,840,000 US gal (7,000 m3) of oil dispersant. Due to the months-long spill, along with adverse effects from the response...
239 KB (22,747 words) - 17:27, 3 August 2024
Corexit (often styled COREXIT) is a product line of oil dispersants used during oil spill response operations. It is produced by Nalco Holding Company...
54 KB (5,731 words) - 17:16, 3 August 2024
emulsifiers, wetting agents, foaming agents, antistatic additives, or dispersants. Surfactants occur naturally in traditional plant-based detergents, e...
36 KB (3,783 words) - 18:05, 17 April 2024
injection of dispersant directly into oil at the source". Dispersants are said to facilitate the digestion of the oil by microbes. Mixing the dispersants with...
65 KB (7,109 words) - 17:27, 3 August 2024
certified by the EPA to disperse pesticides on DOD property to spread oil dispersants onto the Deepwater Horizon oil spill in the Gulf Coast in 2010. During...
107 KB (12,011 words) - 11:55, 4 August 2024
asphalt release agents, firefighting foam, leather protectors, oil spill dispersants, degreaser applications, photographic strip solutions, whiteboard and...
24 KB (2,388 words) - 14:53, 3 August 2024
plasticizer, a solvent for paint stripping and resins, and a pigment dispersant. Dimethyl adipate is prepared by esterification of adipic acid with methanol...
2 KB (155 words) - 07:13, 2 October 2021
Lignosulfonates (section Dispersant)
efficiency, and hence increased recovery factor. Besides their use as dispersants lignosulfonates are also good binders. They are used as binders in well-paper...
10 KB (1,205 words) - 10:33, 8 June 2024
and absorb toner, to form an image and allow the evaporation of toner dispersants. Users of electrofax machines purchased paper with the coating already...
4 KB (504 words) - 13:09, 20 April 2023
amines. This polymeric compound is known for its excellent adhesive and dispersant properties and is commonly used as an additive in lubricants, fuel, and...
4 KB (465 words) - 08:40, 16 May 2023
entered the Gulf waters. 1.8 million US gallons (6,800 m3) of Corexit dispersant was applied. The spill had a strong economic impact on the Gulf Coast's...
268 KB (25,734 words) - 16:54, 3 August 2024
used in royal blue top tubes for trace metal testing. EDTA is a slime dispersant, and has been found to be highly effective in reducing bacterial growth...
42 KB (4,343 words) - 22:18, 5 August 2024
up the oil slick. Booms, including those made from coconut husks, and dispersants were also used after divers found the cargo was leaking from the valves...
29 KB (2,501 words) - 15:40, 6 August 2024
nanotubes, aligned carbon nanotube arrays, nanoparticles, nanotube paper,dispersant, nanowires". www.nano-lab.com. Retrieved 2017-03-31. "Vantablack-S". SBIR...
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formulation of good-quality interior water-borne paints at 53% primary dispersant. EVA is used in orthotics, surfboard and skimboard traction pads, car...
14 KB (1,544 words) - 03:31, 13 June 2024
Sulfonated naphthalene condensate dispersant is a more effective expander than lignosulfonate and speeds up formation. This dispersant improves the dispersion of...
57 KB (7,515 words) - 04:14, 5 August 2024
electrostatic dispersion. These additions may be termed reinforcing fibers, or dispersants, depending on their purpose. Polymers are chemical compounds made up...
64 KB (6,691 words) - 10:27, 5 August 2024
done in low wind, and can cause air pollution. Dispersants can be used to dissipate oil slicks. A dispersant is either a non-surface active polymer or a...
89 KB (9,744 words) - 05:02, 4 August 2024
that the U.S. government will be "employing booms, skimmers, chemical dispersants and controlled burns" to combat the oil spill. By May 1 the oil spill...
56 KB (6,288 words) - 14:19, 14 July 2024
especially polyacrylates. Some applications include thickeners, flocculants, dispersants, and drag reducing agents. Polyacrylates are also used as environmentally...
33 KB (3,755 words) - 10:37, 8 June 2024
constant or changes with a lower slope. The value of the CMC for a given dispersant in a given medium depends on temperature, pressure, and (sometimes strongly)...
11 KB (1,225 words) - 01:42, 19 December 2023
poorly soluble drugs in solution form, and in cleanup of oil spills using dispersants. Literature distinguishes two major mechanisms of solubilization process...
3 KB (342 words) - 16:46, 6 April 2024
pre-Columbian era. Mucilage from prickly pear may work as a natural, non-toxic dispersant for oil spills. Mexico has a semicommercial pilot plant for biofuel production...
24 KB (2,737 words) - 06:06, 3 June 2024
Dispersit SPC 1000 or Dispersit is a dispersant used for oil spills, produced by U.S. Polychemical Corporation. It combines a predominantly oil-soluble...
4 KB (371 words) - 09:08, 8 November 2023
and forming. For these applications, plasticizers largely overlap with dispersants. Plasticizers for polymers are either liquids with low volatility or...
23 KB (2,638 words) - 18:50, 4 August 2024
scurf in poultry slaughter. In petroleum production, it can be used as a dispersant in oil well drilling muds.[citation needed] It is used in cat foods as...
7 KB (585 words) - 18:11, 29 June 2024
the polymer to absorb a high amount of water. PAA is widely used in dispersants. Its molecular weight has a significant impact on the rheological properties...
20 KB (1,784 words) - 22:32, 13 July 2024
spill by contributing a chemical dispersant via airplane with 140 drums of BP 1100x on January 30, 1975, 150 of dispersant on January 31, 1975, provided...
11 KB (1,135 words) - 12:50, 31 March 2024