​MBAA TQ vol. 46 no. 4, 2009

​MBAA TQ doi:10.1094/TQ-46-4-1216-01
Crosspure Polymer—The Future of Diatomaceous Earth-free Filtration

John Foley (1), Andrew Fratianni (1), Helmut Meffert (2), Gero Spika (2), and Uwe Schnell (1). 1. BASF Corp., Florham Park, NJ. 2. BASF SE, Ludwigshafen, Germany.

MBAA TQ doi:10.1094/TQ-46-4-1214-01
Flavor Stability of Alternative Malt-based Beverages

Moritz Krahl, Martin Zarnkow, Felicitas Stürmer, and Thomas Becker. Technische Universität München, Lehrstuhl für Brau- und Getränketechnologie, Weihenstephaner Steig 20, 85354 Freising-Weihenstephan, Germany.

MBAA TQ doi:10.1094/TQ-46-4-1130-01
Case Study: Implementation of a Brewing Information System at Sleeman Breweries Ltd.

Peter A. Macwilliam. Flowmation Systems, Inc.

MBAA TQ doi:10.1094/TQ-46-4-1112-02
Carbon Footprints in Breweries

C. W. Bamforth. Department of Food Science & Technology, University of California, Davis, CA 95616-8598.

MBAA TQ doi:10.1094/TQ-46-4-1112-01
A Warehouse Automated Storage and Retrieval System (AS/RS) Case Study

Laura Worker and Daniel Labell. Westfalia Technologies, Inc., 3655 Sandhurst Drive, York, PA 17406.

MBAA TQ doi:10.1094/TQ-46-4-1027-01
Effect of Boiling Parameters on the Ratio of trans-Iso-alpha-acids and cis-Iso-alpha-acids in Wort

Chunfeng Liu (1,2), Mingping Zong (1,2), Jianjun Dong (3), Feiyun Zheng (1,2), Yongxian Li (1,2), Qi Li (1,2), and Guoxian Gu (1,2). 1. Key Laboratory of Industrial Biotechnology, Ministry of Education, Wuxi 214122, Jiangsu Province, P. R. of China. 2. Lab of Brewing Science and Engineering, Jiangnan University, Wuxi 214122, Jiangsu Province, P. R. of China. 3. R & D Center, Tsingtao Brewery Co., Ltd., Qingdao 266101, Shandong Province, P. R. of China.

MBAA TQ doi:10.1094/TQ-46-4-1012-01
Comparison of Different Wort-boiling Systems and the Quality of Their Worts and Resulting Beers

Dr. Udo Kattein and Dr. Markus Herrmann. Technical University of Munich at Weihenstephan.

MBAA TQ doi:10.1094/TQ-46-4-0930-01
Commissioning and Optimization of the Wits Microbrewery Plant

Sunny E. Iyuke and Ezekiel M. Madigoe. Chemical and Metallurgical Engineering, Faculty of Engineering and Built Environment, University of the Witwatersrand, Wits 2050, Johannesburg, South Africa.