Tag Archives: Crystallization

Invited presentation. COMSOL (a simulation software) conference. 熱流体シミュレーション(招待)発表

pramujo-comsol2013
We were invited for a poster talk at 2013 COMSOL Conference 2013 (Tokyo, 7 Dec.)

熱処理シミュレーションによる酸化物粉末のドーピング効率の向上
Optimization of Post-Heat Treatment for Doping of Metal Oxide Particles

by P. Widiatmoko, Y. Kondo, H. Matsushima, W. Lenggoro

Liquid-to-solid route for preparing a doped metal oxide (powder) shows advantage on the homogeneity of the precursor as well as the product. Heat treatment plays important role in the process where the salt of precursor in the liquid reacts to form metal oxide solid particles and doped with ions of another element. Understanding the effect of heat treatment in the doping process will then give great advantages. In the present study, different heat-treatment profiles had been proposed and applied to increase the efficiency of doping.

2012.3: presentation SCEJ, 学会発表

2012/3/15 Tokyo, SCEJ Annual Meeting
Fabrication of particle-based probes and a protocol for detection of pesticide spread in the environment
(in Japanese) by Gen, Kakuta, Kamimoto, Lenggoro
化学工学会第77回年会
農薬の飛散分布の把握に向けた粒子構造形成と検出技術の開発
(D1)玄 大雄・ (植物情報物質研究センター) 角田 英男・ (神奈川県産業技術センター) 上元 好仁・Wuled Lenggoro

2012/3/16 Tokyo, SCEJ Annual Meeting
Influence of sugar-to-carbon conversion on the synthesis of metal oxide powders
(in Japanese) by Sato, Widiatmoko, Lenggoro
化学工学会第77回年会
金属酸化物の合成における糖類の炭素化が粒子性状へ及ぼす影響
(M2)佐藤 広崇, (D1)Pramujo Widiatmoko, Wuled Lenggoro

2012/3/3 Tokyo: SCEJ students conference
Synthesis of micro-meter sized metal oxide powders for solar-cell application
(in Japanese) by Kondo, Lenggoro
第14回 化学工学会学生発表会(東日本地区)
太陽光発電システム用の金属酸化物ミクロン粒子の合成
(B4)近藤 悠介・Wuled Lenggoro

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OTHER PRESENTATIONS (by collaborators)
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2012/3/16, Tokyo, SCEJ Annual Meeting
化学工学会第77回年会
希釈器を用いたモデル燃焼排ガスからの凝縮性粒子の生成挙動
(東農工大工) ○(学)江島 達弥 ・ (東農工大BASE) (学)関澤 知哉 ・ (正)塚田 まゆみ ・ (正)Wuled Lenggoro ・ (正)神谷 秀博

2012/3/15-17, Sapporo, The 62nd Annual Meetings of Japan Wood Research Society
第62回日本木材学会大会
樹木の葉面に人工的に暴露した硫酸アンモニウム乾燥粒子の局在解析
(農工大農)山根健一、半 智史、山口真弘、Widyanto Dwi Nugroho, (森林総研)黒田克史(北大農)佐野雄三、
(農工大BASE)(M1)関 明人、Wuled Lenggoro、(農工大農)伊豆田 猛, 船田 良

Seminar on Crystallization with TU Delft, デルフト工科大研究者とセミナー「結晶化」

Bilateral seminar on crystallization – Between TU Delft Netherlands and TUAT

Speakers:
W. Lenggoro, M. Iijima (TUAT)
H.J.M.Kramer (Delft University of Technology (T.U. Delft)

Time = 2012 Jan.20, 10:00-12:00 (with TUAT/BASE Open-Lab = 11:30-12:00)
Place = TUAT BASE building 1st floor meeting room

Sponsor:
Technical Panel of Crystallization of the Association of Powder Process Industry and Engineering Japan,
一般社団法人日本粉体工業技術協会 晶析分科会