(EnergyAsia, April 26) — Shell Generating (Holding) BV, a subsidiary of The Royal Dutch/Shell Group, and Bechtel Enterprises Energy B.V., a subsidiary of Bechtel Group, Inc., have agreed to sell InterGen NV and 10 of its power plants to a partnership between AIG Highstar Capital II L.P. and Ontario Teachers’ Pension Plan for US$1.75 billion….