Zinc Kiln - EPC

Horsehead Corporation
Rockwood, TN

In March 2007, Horsehead Corporation awarded Lauren a contract for a new kiln for a Zinc reclamation facility in Rockwood, TN. The scope of this work included a new rotary kiln, materials handling, and ancillary equipment.  Lauren employed an average of 80 workers at the site during the duration of the project.  Completion of on-site work was achieved during the 4th quarter of 2008 - on time and on budget. 

Ash Handling

Separation Technologies, Inc
Gibsonton, FL

In December 2006, Separation Technologies LLC awarded Lauren an EPC fixed price contract for a fly-ash separation facility.   Groundbreaking  for construction ensued during March of 2007.  Using proprietary electrostatic technology, this STI plant processes the fly ash by-product of coal-fired power plants through carbon separation and ammonia removal in an eco-friendly manner.  Project systems include dust collection and appurtenances, ash conveying, storage, as well as controls for ash and carbon handling.  This project is located at Tampa Electric Power Company’s Big Bend Power Plant in Gibsonton, FL.  New facility operations are scheduled to commence the 2nd quarter of 2008.  Visit www.stiash.com for further information on Separation Technologies’ fly ash processing and product marketing.

Separation Technologies, Inc.
Jacksonville, Florida

Lauren Engineers & Constructors was responsible for providing detailed design, procurement and construction for this fly ash separation project, which processes fly ash using Separation Technologies, Inc.’s proprietary electrostatic carbon separation and ammonia removal technology. The project included ash and lime conveying and storage systems, control systems, dust collection systems and their appurtenances. This project was located at the St. John’s River Power Plant and was a fixed price contract.

Lauren Engineers & Constructors was responsible for providing detailed design, procurement and construction for this fly ash separation project, which processes fly ash using Separation Technologies, Inc.’s proprietary electrostatic carbon separation and ammonia removal technology. The project included ash and lime conveying and storage systems, control systems, dust collection systems and their appurtenances. This project was located at the Morrow Generation Plant, and production start-up was one month ahead of schedule.