WO2007056818-A1  DATABASE WPI Week 200582, Derwent Publications Ltd., London, GB; Class D15, AN 2005-799127 & CN 1 648 071 A (ECOLOGICAL ENVIRONMENT RES CEN) 03 August 2005;  DATABASE WPI Week 200626, Derwent Publications Ltd., London, GB; Class D16, AN 2006-247652 & JP 2006 087310 A (DOKURITSU GYOSEI HOJIN KOKURIITSU KENKO) 06 April 2006EP1957413-A1  TERADA A ET AL: "SEQUENCING BATCH MEMBRANE BIOFILM REACTOR FOR SIMULTANEOUS NITROGEN AND PHOSPHORUS REMOVAL: NOVEL APPLICATION OF MEMBRANE-AERATED BIOFILM", BIOTECHNOLOGY AND BIOENGINEERING, WILEY&SONS, HOBOKEN, NJ, US, vol. 94, no. 4, 5 July 2006 (2006-07-05), pages 730-739, XP001504920, ISSN: 0006-3592;  See also references of WO 2007056818A1US7897048-B2  Derwent Accession No. 1971-47314S, English Abstract of JP 46-24688 B (1971).;  K. Brindle et al., "Nitrification in a Bubbleless Oxygen Mass Transfer Membrane Bioreactor", Wat. Sci. Tech. vol. 34, No. 9, pp. 261-267, 1996.;  K. Brindle et al., "Enhanced biological treatment of high oxygen demanding wastewaters by a membrane bioreactor capable of bubbleless oxygen mass transfer", Proc. Weftec. 97 Chicago Oct. 18-22, 63-72, 1997.;  Kazuaki Hibiya et al., "Simultaneous nitrification and denitrification by controlling vertical and horizontal microenvironment in a membrane-aerated biofilm reactor", Journal of Biotechnology 100 (2003) 23-32.;  C.M. Ho e t al., "Autotrophic dentrification via a biofilm growing on a gas-permeable silicon tube", Zhongguo Huanjing Gongcheng Xuekan 12 (4): 307-313 (2002).;  A. Ogawa et al., "Production of Kojic Acid From Aspergillus oryzae Var.oryzae by Membrane-Surface Liquid Culture", Biotechnology Techniques, vol. 9, No. 2 (Feb. 1995) pp. 153-156.;  Akinori Ogawa et al., "Production of Neutral Protease by Membrane-Surface Liquid Culture of Aspergillus oryzae IAM2704", Journal of Fermentation and Bioengineering, vol. 80, No. 1, 35-40, 1995.;  Akinori Ogawa et al., "Production of Kojic Acid by Membrane-Surface Liquid Culture of Aspergillus oryzae NRRL484", Journal of Fermenation and Bioengineering, vol. 80, No. 1, 41-45,1995.;  Senay Yalcin, "Effectiveness Factors for Hollow Fiber Biofilm Reactors", Proc. of Int. Conf. Mathematics and Eng. Techniq. In Med. and Biol Sci. Las Vegas USA, Jun. 25-28, 2001, 304-310.;  Kazuaki Yamagiwa et al., "Simultaneous Organic Carbon Removal and Dentrification by Biofilm Formed on Oxygen Enriched Membrane", Journal of Chemical Engineering of Japan, 27(5): 638-643 (1994).;  A. Yasuhara et al., "Production of Neutral Protease From Aspergillus oryzae by a Novel Culture Method on a Microporous Membrane", Biotechnology Techniques, vol. 8, No. 4, (Apr. 1994) pp. 249-254.;  Derwent Abstract Accession No. 2006-247652/26, and JP 2006-087310 A (Dokuritsu Gyosei Hojin Kokuriitsu Kenko) Apr. 6, 2006.;  Derwent Abstract Accession No. 2005-799127/82 and CN 1648071 A (Ecological Environment Res Cen) Aug. 3, 2005.;  Akihiko Terada et al., "Sequencing Batch Membrane Biofilm Reactor for Simultaneous Nitrogen and Phosphorus Removal: Novel Application of Membrane-Aerated Biofilm", Biotechnology and Bioengineering, Wiley&Sons, Hoboken NJ, US, vol. 94, No. 4, Jul. 5, 2006 pp. 730-739.EP1957413-B1  TERADA A ET AL: "SEQUENCING BATCH MEMBRANE BIOFILM REACTOR FOR SIMULTANEOUS NITROGEN AND PHOSPHORUS REMOVAL: NOVEL APPLICATION OF MEMBRANE-AERATED BIOFILM", BIOTECHNOLOGY AND BIOENGINEERING, WILEY & SONS, HOBOKEN, NJ, US, vol. 94, no. 4, 5 July 2006 (2006-07-05), pages 730-739, XP001504920, ISSN: 0006-3592;  TERADA A ET AL: "SEQUENCING BATCH MEMBRANE BIOFILM REACTOR FOR SIMULTANEOUS NITROGEN AND PHOSPHORUS REMOVAL: NOVEL APPLICATION OF MEMBRANE-AERATED BIOFILM" BIOTECHNOLOGY AND BIOENGINEERING, WILEY & SONS, HOBOKEN, NJ, US, vol. 94, no. 4, 5 July 2006 (2006-07-05), pages 730-739, XP001504920 ISSN: 0006-3592;  DATABASE WPI Week 200626, Derwent Publications Ltd., London, GB; Class D16, AN 2006-247652, XP008117889 & JP 2006 087310 A (DOKURITSU GYOSEI HOJIN KOKURIITSU KENKO) 06 April 2006;  DATABASE WPI Week 200582, Derwent Publications Ltd., London, GB; Class D15, AN 2005-799127, XP008117890 & CN 1 648 071 A (ECOLOGICAL ENVIRONMENT RES CEN) 03 August 2005