868 (20) adopted November 27, 1997. One is to empty a tank until suction is lost and pump in clean ballast water. The other is "Overflow Through Method" by pumping ballast water into the tank and ...

Sedimentation tanks play a crucial role in wastewater treatment by allowing solids to settle out of the water, thereby improving water quality before it undergoes further treatment. The design and ...

While bike riding around Fort Adams recently, I saw a few of the vessels that are part of the new wind farm industry off the ...

Credit: EnableH2 With ongoing research into liquid hydrogen as a sustainable aviation fuel for a zero-emission future, fuel tank design would have to undergo considerable changes. “This will be ...

Ozone contact tanks play a crucial role in water treatment processes, particularly for disinfection purposes. The design and optimization of these tanks are essential to ensure effective treatment ...

With a maximum engine power of 913 hp, the John Deere 9RX 830 is the most powerful tractor ever produced in mass production.

From a tiny French fisherman’s cabin to a hexagonal home in Hawaii. These buildings and places capture the city’s playful approach to concrete-and-asphalt Modernism. By Michael Snyder ...

In 2024, 128 major maritime construction projects broke ground in 2024, costing a combined total of roughly $52.63bn. Of ...

Japanese collectors spent billions on European paintings during the bubble economy of the 1980s. Officials today hope to inspire a new generation of art lovers. By Zachary Small “There’s ...

January 28, 2025 • An exhibition at San Francisco's Asian Art Museum points to a burgeoning trend: museums are engaging the public more openly around efforts to repatriate artifacts looted from ...