Articles

Cement Distribution Consultants has published a substantial number of articles. these articles contain substantial information on all aspects of cement trade, transportation, terminal design and terminal operations.

Since December 1, 2001 also articles from equipment suppliers and other specialists are included in this library. The library will be regularly updated and expanded.

Categories

Please click on a category to find the articles available. Some articles are mentioned in more than one category.

Trade and markets

Shipping

Terminal logistics and economics

General import terminal design

General export terminal design

Ship unloaders

Ship loaders

Storage facilities

Bagging plants

Self discharging ships

Import terminal operations

Export terminal operations

Sustainability / clinker replacement  

Trade and markets   Top
Waterborn cement and clinker trade flows in the Americas New
Author: Ad Ligthart, Cement Distribution Consultants 
Presentation for the Intercem Americas 2010, Rio De Janeiro, September 2010 
An overview of the US Cement Terminal Situation 
Author: Ad Ligthart, Cement Distribution Consultants 
Presentation for the Intercem Americas 2007, Las Vegas December 2007 
Impact of developments in the global cement industry on US imports  
Author: Nicolas Godet, BNP Exane
Presentation for the Intercem Workshop "Cement import situation - a complete overview", Galveston, December 2006
Forecast for the US Cement markets  
Author: Ed Sullivan, Portland Cement Association
Presentation for the Intercem Workshop "Cement import situation - a complete overview", Galveston, December 2006
A detailed overview of US Cement Markets  
Author: Hendrik van Oss, US Geological Survey
Presentation for the Intercem Workshop "Cement import situation - a complete overview", Galveston, December 2006
The Houston and Texas Cement Markets  
Author: James Gatens, Houston Cement Company
Presentation for the Intercem Workshop "Cement import situation - a complete overview", Galveston, December 2006
An overview of the US cement imports and terminals  
Author: Ad Ligthart, Cement Distribution Consultants
Presentation for the Intercem Workshop "Cement import situation - a complete overview", Galveston, December 2006
A complete overview of US cement imports and terminals
The Cement Industry in China, Present structure - Restructuring Programme - Opportunities
Author: Ad Ligthart, Cement Distribution Consultants
Presentation for the Intercem Workshop "Today's Challenges -Tomorrow's Opportunities", London, June 2003
China is worlds largest and fastest growing cement market but with very special characteristics
Checklist for a cement terminal
Author: Ad Ligthart, Cement Distribution Consultants
Published in International Cement Review, August 1999
A comprehensive review of all aspects involved in setting up a cement import operation.
Availability of World-wide terminals
Author: Ad Ligthart, Cement Distribution Consultants
Presentation at the 4th Asia Cement Markets Conference, Singapore 2000
Published in World Cement, June 2000
An overview is provided on the economical factors of exporting and distributing cement over large distances, including a list of available large import terminals in the world. 
Shipping Top
Dry bulk freight market - current and future trends
Author: Bill Stewart jr. Stewart Alexander & Company, Inc. , 
Presentation for the Intercem Workshop "Cement import situation - a complete overview", Galveston, December 2006
The cement shipping situation in the Mediterranean and around Europe
Author:  Levent Karacelik, Marvel International Management and Transport Inc.
Presentation at the INTERCEM Workshop "Cement Shipping - Problems ahead?", April 2002
The fleet of vessels that is serving the Mediterranean and Black Sea is againg rapidly with insufficient tonnage being added to replace scrapped vessels. What will be the effect on shipping costs?
General bulk carriers versus self unloading ships
Author:  Paco Castaner, Auto Chartering SA
Presentation at the INTERCEM Workshop "Cement Shipping - Problems ahead?", April 2002
A comparison between the use of general jbulk carriers in combination with shore based ship unloaders and self discharging cement carriers
Availability of World-wide terminals
Author: Ad Ligthart, Cement Distribution Consultants
Presentation at the 4th Asia Cement Markets Conference, Singapore 2000
Published in World Cement, June 2000
An overview is provided on the economical factors of exporting and distributing cement over large distances, including a list of available large import terminals in the world. 
The Panamax challenge
Author: Ad Ligthart, Cement Distribution Consultants
Published in International Cement Review, February 2002
The present very low shipping rates for Panamax size vessels offer opportunities for cement shipping. An extensive overview is provided on the possibilities and difficulties of using Panamax vessels for cement
Avoiding cement shipping problems
Author: Ad Ligthart, Cement Distribution Consultants
Presentation for the Intercem Workshop Shipping, Amsterdam, April 2002
Published in International Cement Review, May 2002
When distributing cement by ship many problems can occur at the moments where cement production, shipping and import terminals interact. The article lists those problems and provides a number of solutions
Conversion of a bulkcarriers into a self unloading cement ship
Author: Ad Ligthart, Cement Distribution Consultants
Published in World Cement, March 1995
Design considerations for pneumatic cement carrier conversions. 
Terminal logistics and economics Top
Into the Panama Rainforest 
Author: Ad Ligthart, Cement Distribution Consultants 
Published in International Cement Review, August 2010 
The cement terminal as a link in the complete supply chain
Author: Ad Ligthart, Cement Distribution Consultants
Presentation for the Intercem Workshop "Terminal Operations", San Francisco, USA, November 2002
Logistics as the basis for shipunloader and terminal equipment design
Author: Hans van Est, Van Aalst Bulk Handling BV
Presentation for the Intercem Workshop "Terminal Operations", San Francisco, USA, November 2002
Build your own import terminal
Author: Ad Ligthart, Cement Distribution Consultants
Published in International Cement Review, August 1998
A review of economical factors and their influence on cement imports and terminal design.
Terminal logistics and economics
Author: Ad Ligthart, Cement Distribution Consultants
Published in World Cement, March 1999
This article provides substantial information on the economics and logistics that form the basis of cement terminal design
How big is your cement terminal?  
Author: Ad Ligthart, Cement Distribution Consultants
Published in World Cement, April 1998
How to calculate the optimal storage volume for a cement terminal. 
General import terminal design Top
New dome reclaim systems and dome configurations
Author: Tom Hedrick, Dome Technology
Presentation for the Intercem Workshop "Cement import situation - a complete overview", Galveston, December 2006
Modernisation of an import terminal
Author: Peter Göransson, MacGregor AB
Presentation for the Intercem Workshop "Cement import situation - a complete overview", Galveston, December 2006
High efficiency cement terminals
Author: Geert Hendriock, IBAU Hamburg
Presentation for the Intercem Workshop "Cement import situation - a complete overview", Galveston, December 2006
New terminal activitiy in the US
Author: David Bergenstock, F.L.SMidth
Presentation for the Intercem Workshop "Cement import situation - a complete overview", Galveston, December 2006
South Coast Cement, a new independent terminal in Galveston, Texas
Author: Harry Tormey, South Coast Cement
Presentation for the Intercem Workshop "Cement import situation - a complete overview", Galveston, December 2006
Interactive terminal control systems - The cement terminal control system as a link in the complete supply chain
Author: Ad Ligthart, Cement Distribution Consultants
Presentation for the Intercem Workshop "Terminal Operations", San Francisco, USA, November 2002
System requirements for fully automatic, hands-free loading of bulk trucks
Author: Tim English, DCL Inc.
Presentation for the Intercem Workshop "Terminal Operations", San Francisco, USA, November 2002
Comparison of dome storage alternatives
Author: Lane Roberts, Dome Technology
Presentation for the Intercem Workshop "Terminal Operations", San Francisco, USA, November 2002
Designing cost effective cement terminals
Author: Ad Ligthart, Cement Distribution Consultants
Published in International Cement Review, April 2000 under the title "go with the flow"
A cement terminal is a distribution facility and not an extension to a cement plant! a description is provided on how cement  flows through a terminal and how to optimise this flow.
Build your own import terminal 
Author: Ad Ligthart, Cement Distribution Consultants
Published in International Cement Review, August 1998
A review of economical factors and their influence on cement imports and terminal design.
A new giant in Mauritius
Author: Ad Ligthart, Cement Distribution Consultants
Published in International Cement Review, August 2000
A review of the  new 50.000 tons flat storage terminal of Ciments de l'Océan Indien Limitée in Port Louis, Mauritius.
Expansion of Riverside Construction Materials terminal completed
Author: Ad Ligthart, Cement Distribution Consultants
Published in World Cement, October 2000, under the title "a unique cement terminal"
A technical review of the 33.000 tons dome terminal expansion of Riverside Construction Materials. 
General export terminal design Top
Export terminals for Asia
Author: Ad Ligthart, Cement Distribution Consultants
Published in International Cement Review, March 1998
How to establish cement export operations within a short timeframe.
Managing cement exports successfully   
Author: Ad Ligthart, Cement Distribution Consultants
Presentation at the Cemtech Conference, Monte Carlo 2001
Published in International Cement Review, October 2001
Review of export logistics and how to manage these successfully. 
Ship unloaders Top
Mechanical and pneumatic ship unlaoder - Optimal potential and practical limitations
Author: David Bergenstock, F.L. Smidth
Presentation for the Intercem Workshop "Cement import situation - a complete overview", Galveston, December 2006
Improving ship unloading efficiency. A 200 tph cleanup system for Mitsubishi Cement in Long Beach
Author: Hans van Est, Van Aalst Bulk Handling
Presentation for the Intercem Workshop "Cement import situation - a complete overview", Galveston, December 2006
A 1500 tph ship unloader for Houston Cement
Author: Peter Göransson, MacGregor AB
Presentation for the Intercem Workshop "Cement import situation - a complete overview", Galveston, December 2006
New ship unloader for Holcim Globalplex terminal
Author: Jan Pettersson, F.L. Smidth - Materials Handling.
Presentation for the Intercem Workshop "Terminal Operations", San Francisco, USA, November 2002
New ship unloader for Portland, Oregon terminal, Glacier North West
Author: John Krejci, F.L. Smidth - Fuller Bulk Handling 
Presentation for the Intercem Workshop "Terminal Operations", San Francisco, USA, November 2002
New pneumatic shipunloader for undisclosed US terminal
Author: Hans van Est, Van Aalst Bulk Handling BV.
Presentation for the Intercem Workshop "Terminal Operations", San Francisco, USA, November 2002
Barge unloading on the Mississippi - Missouri waterways system
Author: John Krejci, F.L. Smidth - Fuller Bulk Handling 
Presentation for the Intercem Workshop "Terminal Operations", San Francisco, USA, November 2002
Operational experiences with a mechanical ship unloader at Calaveras Stockton terminal
Author: Peter Goransson, BMH Marine AB
Presentation for the Intercem Workshop "Terminal Operations", San Francisco, USA, November 2002
Economic solutions for the import and export of bulk materials using mobile and surface mounted equipment eliminating fixed port infrastructure
Author: Barry Woodbine, B&W Mechanical Handling 
Presentation for the Intercem Workshop "Terminal Operations", San Francisco, USA, November 2002
Logistics as the basis for shipunloader and terminal equipment design
Author: Hans van Est, Van Aalst Bulk Handling BV
Presentation for the Intercem Workshop "Terminal Operations", San Francisco, USA, November 2002
New developments for ship unloaders
Author: Peter Goransson, BMH Marine AB
Presentation for the Intercem Workshop "Terminal Operations", San Francisco, USA, November 2002
10 Guidelines to select a shipunloader
Author: Ad Ligthart, Cement Distribution Consultants
Published in International Cement Review, February 2000.
Published under title "Select a shipunloader".
Comparing pneumatic and mechanical 
Author: Ad Ligthart, Cement Distribution Consultants
Published in World Cement, November 1997
(Will be included in the near future. Article is available via fax on request. Contact us)
A comparison between pneumatic and mechanical shipunloaders. 
Pneumatic mid-size ship unloaders for Cimentos del Archipielago 
Author: Hans van Est, Van Aalst Bulk Handling
Presentation for the Intercem Workshop, Tenerife, April 2001
A review of the development of a mid-size type unloader by Van Aalst Bulk Handling
Road mobile ship unloaders for 400 t/h cement
Author: Mario Rämmele, IBAU Hamburg
Presentation for the Intercem Workshop, Tenerife, April 2001
An overview of the high capacity mobile ship unloaders from IBAU Hamburg
Ship loaders Top
Economic solutions for the import and export of bulk materials using mobile and surface mounted equipment eliminating fixed port infrastructure
Author: Barry Woodbine, B&W Mechanical Handling 
Presentation for the Intercem Workshop "Terminal Operations", San Francisco, USA, November 2002
Export terminals for Asia
Author: Ad Ligthart, Cement Distribution Consultants
Published in International Cement Review, March 1998
How to establish cement export operations within a short timeframe. 
Storage facilities Top
Pneumatic transfer from storage
Author: Len Schwartz, F.L. Smidth
Presentation for the Intercem Workshop "Cement import situation - a complete overview", Galveston, December 2006
Storage systems for cement
Author: Tim Harvey, River Consulting
Presentation for the Intercem Workshop "Cement import situation - a complete overview", Galveston, December 2006
A large storage facility for Dangote, Nigeria
Author: Mario Rämmele, IBAU Hamburg
Presentation for the Intercem Workshop, Tenerife, April 2001
An overview of the advantages of flat storage systems
New Providence terminal, Glens Falls Lehigh Cement Company
Author: Mike Hunter, Domtec International Ltd.
Presentation for the Intercem Workshop "Terminal Operations", San Francisco, USA, November 2002
Comparison of dome storage alternatives
Author: Lane Roberts, Dome Technology
Presentation for the Intercem Workshop "Terminal Operations", San Francisco, USA, November 2002
Dome reclaim systems
Author: Mike Hunter, Domtec International Ltd.
Presentation for the Intercem Workshop "Terminal Operations", San Francisco, USA, November 2002
Drive through dome storage facilities
Author: Lane Roberts, Dome Technology
Presentation for the Intercem Workshop "Terminal Operations", San Francisco, USA, November 2002
Controlling the cost of storage and reclaim systems    
Author: Lane Roberts, Dome Technology
Presentation for  the Cemtech Conference, Monte Carlo 2001
Published in International Cement Review, October 2001
An overview of the factors that determine capital and operational costs of storage facilities.

Improved dome storage systems for cement  
Author: Ad Ligthart, Cement Distribution Consultants
Published in World Cement Bulk Materials Handling Review 1999
The advantages of using fluidised floor reclaim systems for cement storage domes.
Expansion of Riverside Construction Materials terminal completed
Author: Ad Ligthart, Cement Distribution Consultants
Published in World Cement, October 2000, under the title "a unique cement terminal"
A technical review of the 33.000 tons dome terminal expansion of Riverside Construction Materials.
Flat storage - The low investment cost alternative for storing cement
Author: Ad Ligthart, Cement Distribution Consultants
Published in Bulk Solids Handling, August 1990
(Will be included in the near future. Article is available via fax on request. Contact us)
Design requirements for flat storage terminals.
A new giant in Mauritius
Author: Ad Ligthart, Cement Distribution Consultants
Published in International Cement Review, August 2000
A review of the  new 50.000 tons flat storage terminal of Ciments de l'Océan Indien Limitée in Port Louis, Mauritius. 
Bagging plants Top
Plastic bags for the cement industry
Author: Markus Lackmann, Haver Filling Systems USA
Presentation for the Intercem Workshop "Cement import situation - a complete overview", Galveston, December 2006
Self discharging ships Top
Advanced technology for self unloading cement tankers
Author: Mario Rämmele, IBAU Hamburg
Presentation for the Intercem Workshop "Cement shipping - Problems ahead?", Amsterdam, April 2002
The capabilities of IBAU Hamburg in respect to loading and unloading systems of self discharging cement carriers
The ultimate self unloading cement carrier
Author: Wijnand van Aalst, Van Aalst Marine & Offshore BV
Presentation for the Intercem Workshop "Cement shipping - Problems ahead?", Amsterdam, April 2002
The capabilities of Van Aalst Marine and Offshore in respect to self unloading cement carriers
Complete discharge with FLUITEX airslide fabrics
Author: Thomas Lerch, Mühlen Sohn Gmbh & Co.
Presentation for the Intercem Workshop "Cement shipping - Problems ahead?", Amsterdam, April 2002
The capabilities of Mühlen Sohn Gmbh & Co. in respect to complete discharge with FLUITEX airslide fabrics
Cement and clinker shipping with BMH Nordströms self unloading systems
Author: Jan Karlsson, BMH Marine AB
Presentation for the Intercem Workshop "Cement shipping - Problems ahead?", Amsterdam, April 2002
The capabilities of BMH Marine in respect to self unloading systems
Unloading systems for self unloading cement carriers - a comparison
Author: Göran Häkansson, H.W. Carlsen AB
Presentation for the Intercem Workshop "Cement shipping - Problems ahead?", Amsterdam, April 2002
The capabilities of H.W. Carlsen in resepct to unloading systems for self unloading cement carriers - a comparison
Conversion of a bulkcarriers into a self unloading cement ship
Author: Ad Ligthart, Cement Distribution Consultants
Published in World Cement, March 1995
Design considerations for pneumatic cement carrier conversions. 
Import terminal operations Top
Planning cement terminal operations
Author: Ad Ligthart, Cement Distribution Consultants
Published in World Cement, November 1999
An overview of the operational costs involved in cement import terminals and a comparison of these costs between a dome and flat storage terminal. 
Export terminal operations Top
Managing cement exports successfully
Author: Ad Ligthart, Cement Distribution Consultants
Presentation at the Cemtech Conference, Monte Carlo 2001
Published in International Cement Review, October 2001
Review of export logistics and how to manage these successfully.
Sustainability / clinker replacement Top
The cement sustainability initiative
Author: Howard Klee, World Business Council for Sustainable Development
Presentation for the Intercem Workshop " Today's challenges - Tomorrow's opportunities", June 2003
The worlds leading cement companies are setting targets for sustainable cement production
New cement types using over 50% slag or fly-ash - A realistic alternative?
Author: Atle Lygren, EMC Developments
Presentation for the Intercem Workshop " Today's challenges - Tomorrow's opportunities", June 2003
A new method using Vibrating Ball Mills to produce cements with a high clinker replacement level
Environmental and market pressures on the cement industry
Author: Ad Ligthart, Cement Distribution Consultants
Presentation for the Intercem Workshop " Clinker replacement materials", February 2004
Raw materials, substitutes and alternative fuels
Author: Jesper Sand Damtoft, Aalborg Portland Cement
Presentation for the Intercem Workshop " Clinker replacement materials", February 2004
Green concrete and its demands on the cement industry
Author: Mette glavind, Danish Technological Institute, Concrete Centre
Presentation for the Intercem Workshop " Clinker replacement materials", February 2004
Calcium carbonate fines for sustainable concrete
Author: Boudwijn Piscaer, Omya Concrete Minerals
Presentation for the Intercem Workshop " Clinker replacement materials", February 2004
High-tech and ultra-high performance concrete
Author: Roland Bornemann, University of Kassel
Presentation for the Intercem Workshop " Clinker replacement materials", February 2004
Energetically modified cement - high quality cements with over 50% waste materials
Author: Atle Lygren, EMC Development
Presentation for the Intercem Workshop " Clinker replacement materials", February 2004
How to explain the role of ground granulated blast furnace slag and other powders in blended cements
Author: Klaas van Breugel, Technical University of Delft
Presentation for the Intercem Workshop " Clinker replacement materials", February 2004
Slagstar, a high quality binder without calcining process
Author: Robert Novak, Wopfinger Baustoff Industrie GmbH, Denes Novak, Slagstar
Presentation for the Intercem Workshop " Clinker replacement materials", February 2004
Production and utilisation of CCP's in Europe, fly-ash in cement and concrete
Author: Jan van den Berg, Vliegas Unie BV, ECOBA
Presentation for the Intercem Workshop " Clinker replacement materials", February 2004
Grinding of clinker replacement materials
Author: Soeren Worre Joergensen, F.L. Smidth
Presentation for the Intercem Workshop " Clinker replacement materials", February 2004
The challenges of introducing new technologies into the market place
Author: Atle Lygren, EMC Development
Presentation for the Intercem Workshop " Clinker replacement materials", February 2004
Consequences of the use of clinker replacement materials on the global cement industry - economics - logistics - ownership
Author: Ad Ligthart, Cement Distribution Consultants
Presentation for the Intercem Workshop " Clinker replacement materials", February 2004