Boeing CH-47 Chinook the CH-47 have been developed since the helicopter entered service. The U.S. Army's first major design leap was the now-common CH-47D, which entered service in 1982. Improvements from the CH-47C included upgraded engines, composite rotor blades, a redesigned cockpit to reduce pilot workload, improved and redundant electrical systems, an advanced flight control system, and improved avionics. The latest mainstream generation is the CH-47F, which features several major upgrades to reduce maintenance, digitized flight controls, and is powered by two 4,733-horsepower Honeywell engines. A commercial model of the Chinook, the Boeing-Vertol Model 234, is used worldwide for logging, construction, fighting forest
Chinook Sciences 300 million pound deal in principle ( subject to acceptable EPC) with the environmental and waste management company Bee'ah to build a thermal energy-from-waste facility in Sharjah, UAE. If the project proceeds, the deal is expected to create around 200 British jobs and secure another 650. On November 18, 2015, Chinook Sciences was honoured to win the Power/Energy category at the Institute of Engineering and Technology Awards in London. Chinook Sciences Chinook Sciences is a US and UK based technology company that specializes in waste to energy and metal recovery. Chinook Sciences holds many patents for its non-incineration "ultra clean