Watch 80-year-old Gary Player score a hole-in-one at Augusta National. Gary Player speaks with former U.S. Secretary of State Condoleezza Rice during the Masters Par 3 contest on Wednesday, April 6, 2016, at Augusta National in Augusta, Ga. Fifty-five years after he won the Masters for the first time, Gary Player is still making shots at Augusta National. On Wednesday, the 80-year-old golf Hall of Famer became the oldest player to record a hole-in-one at the annual Masters Par 3 Contest held in conjunction with golf's first major of the season.
Sequencing batch reactor. Sequencing batch reactors (SBR) or sequential batch reactors are a type of activated sludge process for the treatment of wastewater. SBR reactors treat wastewater such as sewage or output from anaerobic digesters or mechanical biological treatment facilities in batches.
The unique properties attributed to HNBR have resulted in wide adoption of HNBR in automotive, industrial, and assorted, performance-demanding applications. On a volume basis, the automotive market is the largest consumer, using HNBR for a host of dynamic and static seals, hoses, and belts.HNBR has also been widely employed in industrial sealing for oil field exploration and processing, as well as rolls for steel and paper mills.NBR is widely known for its physical strength and retention of properties after long-term exposure to heat, oil, and chemicals. Depending on filler selection and loading, HNBR compounds typically have tensile strengths of 20 - 31 MPa when measured at 23Â°C.