bromine test News
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ASTM D5776 - 07(2012) Standard Test Method for Bromine Index of Aromatic Hydrocarbons by Electrometric Titration
This test method is suitable for setting specification, for use as an internal quality control tool, and for use in development or research work on industrial aromatic hydrocarbons and related material. This test method gives a broad indication of olefinic content. It does not differentiate between the types of aliphatic unsaturation. 1. Scope 1.1 This test method ...
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Faster screening of plastic waste for harmful chemicals
A more efficient method for sorting plastic electronics waste containing harmful chemicals is proposed by a new study. The method combines two analytical techniques that together can quickly and accurately detect levels of flame retardants in plastics used by the electronics industry. The European Restriction of Hazardous Substances (RoHS) Directive (2011/65/EU)1, adopted in 2003 and revised in ...
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Albemarle Environmental Division Opens New Laboratory in Baton Rouge
Albemarle Corporation (NYSE: ALB), a global developer, manufacturer and marketer of highly engineered specialty chemicals, announces the completion and opening of a new Environmental Research and Development facility in Baton Rouge. This new facility will allow Albemarle Environmental Division to expand its capabilities into multi-pollutant control, while significantly growing its ...
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Evidence of hazardous chemicals and materials found in games consoles
The Greenpeace scientific report “Playing Dirty”, released this week, reveals that the world’s most popular game consoles, Nintendo Wii, Sony PlayStation 3 Elite (PS3) and Microsoft Xbox 360, tested positive for hazardous chemicals and materials such as polyvinyl chloride (PVC), phthalates, beryllium and bromine indicative of brominated flame retardants (BFRs). With some differences in the amount ...
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Albemarle Corporation Forms Albemarle Environmental Division
Albemarle Corporation (NYSE: ALB), a global developer, manufacturer and marketer of highly engineered specialty chemicals, today announced the formation of Albemarle Environmental Division. The newly-formed division focuses the resources of Albemarle Corporation in this important market segment within the air pollution control industry. Albemarle Environmental Division is focused on ...
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Treatment of Different Wastes by Supercritical Water Oxidation
Abstract If left to conventional treatment processes, the destruction of toxic organic wastewaters and associated sludge volume reduction clearly becomes an overwhelming problem. Two options, incineration and supercritical water oxidation (SCWO), exist for the complete destruction of toxic wastewaters and organic sludges. Incineration has associated problems such as very high cost and public ...
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