CONFERENCES
 
 

• Alby Materials : Info on Concrete and Flowable Fills 
• American Coal Ash Association
• American Electric Power
• Ash Development Association of Australia
• Australian Stabilisation Industry Association
• Autoclaved Aerated Concrete (AAC)
• BauMineral. German marketing firm. Coal combustion Byproducts.
• Blue Circle Cement
• Boral Material Technologies
• Bottom Ash Utilization
• British Cement Association
• Brazil Creek Minerals-Fluidized bed ash
• Bricks from fly ash and wood waste- WOODBRIK
• Building and Construction Web : City University of Hong Kong 
• BVK- Technical information (in German) and the German firms that market coal ash
• CAER : University of Kentucky. Lexington, KY. Center for Applied Energy Research 
• University of California at Berkeley. This university has done lots of work on silica fume, blast furnace slag and fly ash in concrete. Search: fly ash site:.berkeley.edu/
• Canadian Portland Cement Association(CPCA)
• Carbon removal from fly ash : (electrostatic separation) 
• Cardinal Engineering
• Cement and Concrete links 
• CEMEX : (Monterey, N.L. Mexico) 
• Cenospheres : Fillite in United Kingdom 
• Cenospheres : Sphere Services, Inc. 
• Cenospheres : Cenosphere info 
• Cenospheres in plastics 
• Cenospheres : AshTech
• ceramics
• China Ashtech Development Centre
• Cleanair : (Palatine, IL ) 
• Coal Ash Utilization at American Electric Power and also go here.
• Coal Ash Utilization : at Chugoku Electric Power Co. in Japan 
• Coal Ash- China (Publications in Chinese) 
• CONCRETE : High Performance concrete, abstracts of papers 
• Concrete Admixtures : water-reducers, non-chloride accelerators 
• Concrete Durability papers 
• Concrete Durability : PFA improves durability (BRE Research) 
• Concrete Society of UK-Links
• Concrete World
• Concrete Links 
• Ecomat : ( Converting solid wastes into structural products ) 
• Electric Connection : listing of electric utilities 
• Electric Utilities : listing 
• European Association for Use of By-Products of Coal-Fired Power Stations.
• ENVIS CBRI in Roorkee, India.
• FHWA for information on fly ash in asphalt, in soil stabilization, pavement undersealing and flowable fills (CLSM.)
• Flowable Fills (Stabilized backfills) : Wisconsin Ready Mixed Concrete Assoc. 
• Flowable fills-Engineered backfill materials : (Indiana Ready Mix Concrete) 
• Fills, Structural
• Fly Ash Beneficiation : production of low carbon fly ash 
• Fly Ash Concrete Info 
• Fly Ash Concrete Papers 
• Fly Ash Concrete and
• Fly Ash Papers 
• Fly Ash Resource Center 
• Fly Ash Storage : dome technology
• Fly Ash Suppliers : and go here !)
• Fly Ash Uses : utilization in Finland 
• Fly Ash, Bottom Ash and Cenospheres in Plastics 
• GREEK Fly Ash Web Page
• Grouts
• He'nan Xinfuyuan Flyash Development Co.
• Highway Construction-Recycled Materials 
• Holcim, Inc.
• University of Illinois. This university has done considerable work in fly ash as cement/concrete additive, fly ash in roadbase, etc. Search this site for information.
• Illinois Clean Coal Institute
• Iowa State UniversityThis university has done considerable work with Class C fly ash in soil stabilization, concrete, etc.
• ISG RESOURCES
• Israel National Coal Ash Board (NCAB)
• Lafarge North America
• Lehigh Concrete Technologies : pressure grouting and concrete restoration 
• Lightweight Aggregate (LWA). From sintered pulverised fly ash. See Aker Kvaerner for engineering and sinter plants.
• Lightweight Aggregate : from fly ash and wastewater sludge 
• Lightweight Aggregate-Progress Material's Aardelite
• Lightweight aggregate- see Boral Lytag 
• Louisiana Transportation Research Center. Search this site for information on cement-treated fly ash base, subgrade stabilization with fly ash etc.
• Lytag Lightweight Aggregate
• University of Michigan. Search this site for information on use of fly ash in concrete, etc.: fly ash site:.umich.edu
• Mine reclamation in Pennsylvania 
• NSSN Search : The National Standards Systems Network 
• Pildysh and Associates Consultants Ltd. 
• Portland Cement Association (PCA) 
• Pozzolanic Industries : in Queensland, Australia 
• ISG RESOURCES: in Mercer Island, WA 
• Presidential Order to Recycle. Exec, Order#12873 
• QCL Group in Australia-Use of Fly Ash
• Resonant Shock Compaction. Making useful products from Coal combustion byproducts.
• ReuseTechnology : (Uses for Fly Ash/Bottom Ash) 
• Road base : Lime-fly ash and cement-fly ash base courses 
• Road Stabilization in Knoxville, TN.
• Roads and Bridges-Use High Performance Concrete : NY DOT press release; ABC report for 2/11/97. Contains cement, fly ash, and microsilica(silica fume)
• Roads and Bridges. Need for High Perf. Concrete : VTRC research:VDOT uses High Performance Concrete with fly ash or slag 
• Roller Compacted Concrete (RCC) : a guide specification 
• Roller Compacted Concrete-PCA 's Journal : You will need Adobe Aacrobat Reader 
• SEFA Group
• SRSC Home Page : Sludge Removal Systems 
• Separation Technologies Inc.
• Sewage sludge stab. and soil conditioning : Rhenipal's process using pulverised fuel ash 
• Sewage sludge stabilization : using pulverised fuel ash 
• Shanghai Research Institute of Building Sciences  
• Silica Fume
• THE SHILSTONE COMPANIES: CONCRETE CONSULTING 
• Soil Amendment-use of fly ash : toxic concerns 
• Soil Stabilization with Class C fly ash : at Kansas City Power and Light
• Soil Stabilization with Fly Ash 
• Sphere Services : a Cenosphere company 
• Tanveer Enterprises : in New Delhi, India 
• Texas A&M University-Texas Transportation Institute : TTI's experience with CCBs which saves the environment and saves energy. To search this site just put this in the search term: fly ash site:.tti.tamu.edu . Also search this site for articles in Chinese: 粉煤灰 AND fly ash site:.tti.tamu.edu  
• United Kingdom Quality Ash Association.
• University of New Hampshire- Recycled Materials Resource Center
• University of North Dakota- Coal Ash Resource Center
• University of Wisconsin at Milwaukee-Center for ByProducts Utilization
• Wallace Industries : in Ithaca, NY 
• Western Region Ash Group
• Western Research Institute
• Wiss Janney Elstner- Erlin and Hime : Construction Materials Evaluation 
• WOOD ASH INDUSTRIES -in Kirkland Lake, Ontario-Contact Brian Coghlan at 705-568-7877 or coghlan@ntl.sympatico.ca
• ZeoTech Corporation-see their high performance cementitious matrix