Lincolnshire-based RathGibson files Chapter 11
Specialty tubing manufacturer RathGibson Inc. has filed for Chapter 11 bankruptcy protection under a heavy debt load. USA: CO2 pipeline feasibility study
Denbury Resources Inc. has initiated a comprehensive feasibility study of a possible long-term CO2 pipeline project which would connect proposed gasification plants in the Midwest to the company’s existing CO2 pipeline infrastructure in Mississippi or Louisiana. Lincoln Industries names VP
Bill Ellerbee has been selected to serve as vice president of operations for Lincoln Industries. Nuclear-powered carrier gets overhaul
Northrop Grumman Corp. has redelivered the nuclear-powered aircraft carrier, USS Carl Vinson (CVN 70), to the US Navy. ThyssenKrupp continues work on Calvert mill
Local ThyssenKrupp stainless officials have announced that ThyssenKrupp AG is not cancelling or further delaying its plans for a stainless steel melt shop at the company's complex in Calvert, Alabama, US. 
Pipeline company Kinder Morgan Energy Partners has announced the first successful commercial shipment of biodiesel to be transported through a pipeline in the US. 
White Mountain Titanium Corp. has entered into an agreement with SGS Lakefield to complete the Stage 2 pilot plant test work program. 
Calpine Corp. has been working in cooperation with The Bay Area Air Quality Management District (BAAQMD) to respond to comments submitted by a number of environmental and local public interest groups, including the Sierra Club and EarthJustice, regarding the company’s proposed 600MW Russell City Energy Center to be built in Hayward, California, US. 
Pasadena, California-based Ameron International Corp. has reported that fiscal second quarter profit plunged 42% due to sharply lower earnings at its steel minimill and a decline in public works spending in the western states. 
The San Jose City Council has authorized the City Manager to negotiate and execute a Memorandum of Understanding to develop guidelines and potential lease terms for the development of an organics-to-energy biogas facility on a 40acre site near the San Jose/Santa Clara Water Pollution Control Plan.