The stable isotopes hydrogen and oxygen (δ 2 H and δ 18 O, respectively) in soil water are widely used in ecological studies, which rely on the accurate extraction of unfractionated water from ...

Vacuum pumps are used in dozens of laboratory applications, including filtration, evaporation, degassing, drying/ freeze drying, metals/materials processing, coating, and distillation. Vacuum pumps ...

Although easily overlooked, vacuum systems play a vital role in the performance of laboratory processes ranging from early-stage research and analysis to product development and evaluation to quality ...

SCOTTS VALLEY, CA / ACCESSWIRE / July 8, 2020 / Summit Research, the industry leader in technology and innovation for distillation lab equipment, announced today they received two additional US ...

Explore physical distillation techniques used in petroleum analysis, including atmospheric, vacuum, and crude oil ...

Refinery vacuum distillation units (VDUs) use ejector systems to establish and maintain distillation-column pressure for capturing valuable crude fractions and reducing vacuum residuum. Reliable ...