Bottle Liquid–Liquid Extraction BLLE
Automated, Economical Sample Preparation?
Bottle Liquid–Liquid Extraction Procedures and Equipment. Photograph on the right is of a prototype BLLE bottle rotation device.
*United States and international patents are pending on the procedure discussed in the PDF on this page and on the equipment used to perform it. Technical Article by Mr. John R. Troost.
Bottle Liquid–Liquid Extraction 1.4MB PDF (DOWNLOAD opens in new window)
For environmental laboratories that conduct liquid–liquid extractions in high volume on a routine basis, this task can be a critical element, often a bottleneck of a laboratory operation.
The Summit Labs advantages with this new method are readily recognized by organic analysts who perform high-volume liquid–liquid extractions on a routine basis. Most notable benefits are striking simplicity and economy; radical reduction of labor, solvent, and solvent waste; ability to prepare a large number of samples at once; as well as freedom from emulsions.
Extraction times can be significantly reduced while precision and overall quality are improved. There is no glassware to clean, no elaborate equipment needed, and virtually no labor required. The use of chlorinated solvents and other expensive supplies is sharply curtailed (a “green” technique).
Some of the subject material covered in Mr. Troost's research paper:
BLLE Topics Covered in Whitepaper
| • liquid liquid extraction equipment | |
| • liquid liquid extraction experiment | |
| • liquid liquid extraction application | |
| • liquid liquid extraction benzoic acid | |
| • automated liquid liquid extraction | |
| • liquid liquid extraction lab report |
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