BASIC STUDIES IN GENERAL B-1 Gas mixing in a large jetting fluidized bed Wen-ching Yang and B.Ettehadieh Westinghouse Elec.Corp.T.C.Anestis,R.E.Kettering,G.B.Haldipur and J.D.Holmgren KRW Energy Sys.Inc. B-2 Distributor stability in gas fluidization Wang Zhigang Xian Jiaotung Univ.Mooson Kwauk Inst.Chem.Metall. B-3 Flow oscillation in L-valve Y.Tomoyasu and M.Ishizawa Mitsui Eng.& Shipbuilding Co.,Ltd. B-4 Mathematical simulation of catalyst behavior and chemical reaction in a FCC riser Li Songnian and Zhong Xiaoxiang Res.Inst.Petr.Proc. B-5 Modeling noncatalytic gas-solid reaction in bubbling fluidized-bed Qin Jiguang Res.Inst.Chem.Machinery Sheng Xiangchun and Tsu Shiliang Zhengzhou Inst.Tech. PARTICLE-CHARACTERISTICS-BASED BEHAVIOR AND APPLICATIONS P-1 Forces of solid particles prevailing in fluidized beds Hisashi O.Kono West Virginia University P-2 Effect of fine particles on behavior of bubbles in gas-solid fluidized bed at elevated temperatures Yasuo Hatate,Shogo Shimonishi and Atsushi Ikari Kagoshima University Kazuo Kondo Kyushu University Desmond F.King Chevron Research Company P-3 A study on the transport behavior of group(B+A)particles Wang Zhangmao,Zhang Nianyin,Chen Wei and Chen Gantang Zhejiang University P-4 Vibro-fluidization of very fine particles S.Mori,A.Yamamoto,T.Haruta and I.Yamada Nagoya Inst.Technol.E.Mizutani Chuo Kakoki Co.Ltd. P-5 Dynamic pressure tracking technique for collapsing fluidized bed analysis Cai Ping,Jin Yong,Wang Zhanwen and Yu Zhiqing Tsinghua University P-6 A fluidized bed process for submicron ceramic powder synthesis Masayuki Horio,Mayumi Tsukada,Jun Naito and Takako Masuda Tokyo University Agri.& Technol. P-7 Production and fluidization of ultrafine particles S.Morooka and K.Kusakabe Kyushu University Y.Kato Kumamoto Inst.of Tech. FAST FLUIDIZATION,TRANSPORT AND ENTRAINMENT F-1 Fast fluidization---A growing technology(an overview) Tung Yuanki and Mooson Kwauk Inst.Chem.Metall. F-2 The characteristics of a fast fluidized bed Kunio Kato,Takayuki Takarada,Hideki Shibasaki,Kazohiko Tamura,Cho Wang and H.F.Xue Gunma University F-3 On circulating fluid-bed* H.Terada Babcock-Hitachi F-4 Radial voidage profiles in a fast fluidized bed Tung Yuanki,Li Jinghai and Mooson Kwauk Inst.Chem.Metall. F-5 Application of entrained fluidized bed Senji Honma and Minoru Tomita Government Ind.Dev.Lab. Shigeo Mitsui Waste Eng.Lab. F-6 The two-channel model for fast fluidization Bai Dingrong,Jin Yong and Yu Zhiqing Tsinghua University F-7 The influence of exit structures on the axial distribution of voidage in fast fluidized bed Jin Yong,Yu Zhiqing,Qi Chunming and Bai Dingrong Tsinghua University F-8 Study on transport-bed reactor(TBR) Xu Delong,Chen Huixia and Liu Zhenping Xian Inst.Metall.& Cons.Eng. F-9 A new correlation for the transport disengaging height of fluidized bed Xie Yusheng,Li Qi and Zhang Heng Inst.Chem.Metall.Qin Jiguang Res.Inst.Chem.Machinery F-10 Entrainment correlation for two-stage fine-particle fluid-bed reactors Zhan Jixian and Wang Zunxiao Shenyang Res.Inst.Chem.Industry F-11 Critical turbulent velocity for fluidized beds with baffles Zhao Xinjin and Yang Guilin Inst.Coal Chem. LIQUID-SOLID AND THREE-PHASE FLUIDIZATION L-1 Visualization of bubble-wake interactions for a stream of bubbles in a two-dimensional liquid-solid fluidized bed Liang-Shih Fan,Katsumi Tsuchiya and Toshiro Miyahara Ohio State University L-2 Stochastic analysis of particle segregation in liquid-solids fluidized beds Nobuetsu Yutani and Shiro Fujiwara Tokyo Univ.Agri.& Technol. L.T.Fan Kansas State University L-3 A study on leaching kinetics in fluidized beds Wang Yongan and Zha Jinrong Inst.Chem.Metall. L-4 Mass transfer behavior in a three phase fluidized bed of large and light particles Yan Sun and Shintaro Furusaki Univ.Tokyo L-5 A study on the characteristics of a biological fluidized bed in a magnetic field Hu Tsungting and Wu Jianyong Tianjin Univ. L-6 Behavior of bubbles and solid particles in a three-phase fluidized bed Hitoshi Tanaka,Ming-Hong Quan,Chiaki Kuroda and Masaru Ishida Tokyo Inst.Technol. L-7 Flow characteristics of biological fluidized bed Wang Xianjun and Peng Chengzhong Beijing Res.Inst.Chem.Industry L-8 Magnetic control of bubbles in three-phase fluidization Wu Yuanxiang,Ouyang Fan and Mooson Kwauk Inst.Chem.Metall. L-9 Experimental study on catalytic hydrogenation of ethylene and gas-liquid mass transfer of hydrogen in bubble column slurry reactor Zhang Yongqin,Cao Yiwei and Zhang Bijiang Inst.Coal Chem. L-10 A study of fluidized bed electrochemical reactor Zhang Yunbi,Yan Guifan,He Xioude and Yan Suining Northwestern Univ. APPLICATIONS IN GENERAL A-1 Drying granular materials in a vibrated inclined fluidized bed by combined radiative and convective heating Yoshinori Itaya,Kouji Miura,Norio Arai and Masanobu Hasatani Nagoya Univ A-2 Dry cleaning of coal with air fluidized dense media Chen Qingru,Yu Shaogong,Li Jianmin and Yu Zhimin China Inst.Mining and Technol A-3 A new fluid thermal cracking process for upgrading residual oil----FTC process Y.Ikeda,T.Tsutsui,O.Kubota and M.Tashiro Fuji Oil Co.,Ltd. T.Miyauchi Science Univ.of ToKyo A-4 Production of phthalic anhydride by the catalytic oxidation of naphthalene in a fluid bed* M.Iwasaki and N.Hirooka Kawasaki Iron & Steel COMBUSTION AND COAL GASIFICATION C-1 Erosion and corrosion in fluidized bed combustors Shaoli Soo Univ.Illinois at Urbana-Champaign C-2 Fluidized bed combustion of petroleum pitch Yoshizo Suzuki and Yoshio Kawamura Nat.Res.Inst.for Pollution & Resources C-3 A model for estimation of lateral carbon distribution in a fluidized-bed boiler Qin Yukun,Zhang Shuqing and Yang Lidan Harbin Inst.Technol. C-4 Turndown studies of dual fluidized-bed boiler Y.Idei and S.Orisaki UBE Ind.Ltd C-5 Fluidized bed coal gasification---Winkler Process Ryokichi Sugioka and Yukio Watanabe Kobe Steel Ltd. Kuldip Kumar Sud and Winfried W.Lerch Davy McKee AG C-6 Characteristics of clinker formation in a fluidized bed coal gasifier Yuich Fujioka and Masahiko Nagai Nagasaki R & D Center,Mitsubishi Heavy Ind.Ltd C-7 A basic study on the characteristics of ash fusion in high temperature coal gasification Mitsuho Hirato and Yoshihiko Ninomiya Tokyo Univ.Agri.& Technol C-8 Circulating fluidized bed combustion with an advanced air distributor M.Asai,K.Aoki,H.Shimoda and K.Makino Ishikawajima-Harima Heavy Ind.Co.,Ltd C-9 Combustion characteristics in CFM-bed coal combustor with exhaust heat recirculation Masanobu Hasatani,Ichiro Naruse and Hitoki Matsuda Nagoya Univ.