CMC Research Live Streaming/ZOOM Seminar on “Fine Bubble Basics and Use Cases” will be held on Monday, November 10th. Sponsored by CMC Research, Inc.

[CMC Research] [Live Stream/ZOOM] Seminar on “Fine Bubble Basics and Use Cases”! Monday, November 10th, Sponsored by: CMC Research, Inc. ​
CMC Research Press release: October 10, 2025 To Members of the Press [Live Streaming/ZOOM] Seminar on “Fine Bubble Basics and Use Cases”! Monday, November 10th Sponsored by: CMC Research, Inc. ★What new functions are created by “fine bubbles,” microscopic bubbles smaller than 100μm? An easy-to-understand explanation of the application mechanisms that support next-generation technology in agriculture, the environment, medicine, cleaning, and more!
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Organizer: CMC Research, Inc. (https://cmcre.com/) Announcement of a highly anticipated live streaming seminar (with catch-up streaming). ������ Lecturer: Takashi Goto (Associate Professor, Chemical Engineering Program, Department of Engineering, Graduate School of Science and Engineering, Faculty of Science and Engineering, Kagoshima University) ������ Date and time: November 10, 2025 (Monday) 13:30-16:30 ������️ Zoom broadcast archived broadcast available (with materials) ������ Theme: “Fine Bubble Basics and Use Cases” –“I bought a generator, but it’s not working…” Find out why! This book provides a detailed explanation of ultrafine bubble technology, including a correct understanding of fine bubbles and measurement and evaluation techniques from both research and industrial applications perspectives. Tuition – General: ¥44,000 (tax included) – Email newsletter membership: ¥39,600 (tax included) ・Academic: ¥26,400 (tax included) ������ Don’t worry if it doesn’t work for you! After the live broadcast, you can watch the Missed Broadcast (Limited Time Offer). For details and to apply, click here ​ ������ There will also be time for questions and answers. Please join us and apply what you learn in your research and work! 【Knowledge gained at the seminar】 ・Basic knowledge of fine bubbles ・Fine Bubble Use Cases 【Target Audience】 ・Those who want to start developing fine bubble technology ・Those who are already developing technology but are struggling to commercialize it ・No prior knowledge is required, feel free to join us 1) Seminar theme and date and time Theme: Fine Bubble Basics and Application Examples Date and Time: Monday, November 10, 2025, 1:30 PM – 4:30 PM Participation Fee: 44,000 yen (tax included) * Includes materials and catch-up streaming ＊ ¥39,600 (tax included) for newsletter subscribers ＊ Academic price: ¥26,400 (tax included) Lecturer: Takashi Goto, Faculty of Engineering, School of Science and Engineering, Kagoshima University (School of Engineering) Department of Engineering, Chemical Engineering Program, Associate Professor 〈Seminar Purpose〉 Recently, fine bubbles, tiny bubbles less than 100 μm in size known as fine bubbles, have been attracting attention for their ability to impart various functions to liquids, and for their potential use in research and development and industrial applications in a variety of fields, including the environment, agriculture, food, fisheries, and medicine. Fine bubbles are classified into two types based on their size: micro-sized microbubbles and nano-sized ultrafine bubbles. Recently, there has been a lot of interest in ultrafine bubbles, which have a lifespan of several weeks to several months. However, when researchers and users listen, they express skepticism, saying things like, “I bought the generator, but it’s not working,” “I can’t ensure data reproducibility,” and “Are ultrafine bubbles really present in liquid?” This poses a challenge to the widespread adoption of fine bubble technology. However, by using our proprietary ultrafine bubble generation technology, we have made it possible to control particle densities of over 100 billion bubbles/mL without pressurizing or concentrating them. This allows us to take on a new challenge: elucidating the stabilization mechanism of ultrafine bubbles. This seminar will provide a basic explanation of fine bubble technology in general, including the basic physical properties, characteristics, functions, equipment technology, measurement and evaluation methods, and application examples, so that you can advance research and use of fine bubbles with a correct understanding. *This seminar will be live-streamed using the video conferencing tool “Zoom” on the day of the event. Please refer to the tool for recommended environment requirements. The viewing URL will be emailed to you at a later date. ★ Recording and filming during the course are strictly prohibited. ������ Missed event streaming available (for a limited time) ・ If you register for this webinar, we will also provide a “missed event streaming” service using ZOOM. – With the catch-up streaming service, you can watch the recorded webinar video for a certain period of time. – If you want to review the webinar or can’t attend on the day, you can watch the video as many times as you like within the period. 2) How to apply Please apply through the CMC Research seminar website. We will contact you separately by email with the viewing URL. See the URL for details. Apply here ​ 3) Introduction to the Seminar Program (There will be a break during the seminar) 1. Introduction 1.1 History of Fine Bubbles 2. Characteristics and Properties of Fine Bubbles 2.1 Ascending Speed ​​of Microbubbles 2.2 Reduction of Frictional Resistance of Microbubble Flow 2.3
Self-Pressurization Effect of Microbubbles 2.4 Dissolution and Contraction of Microbubbles 2.5 Specific Surface Area of ​​Fine Bubbles 2.6 Surface Potential and Electrostatic Effects of Fine Bubbles 2.7 Hydrophobic interactions of fine bubbles 2.8 Generation of reactive oxygen species (OH radicals) in fine bubbles 2.9 Dispersion stability of ultrafine bubbles 3． Fine Bubble Generation Technology – Generation Principles, Device Characteristics and Differences, How to Use, etc. 3.1 Microbubble Generator 3.2 Ultrafine Bubble Generator 3.3 How to Select and Design Equipment to Maximize Effectiveness 4. Fine Bubble Measurement Technology and Its Evaluation Methods – Particle Size, Particle Count, Characteristics, Functions, etc. – 4.1 Measurement and Evaluation Methods for Fine Bubble Bulk Liquid Properties 4.2 Measurement and Evaluation Methods for Microbubbles 4.3 Ultrafine Bubble Measurement and Evaluation Method 5. Examples of Fine Bubble Uses and Key Points 5.1 Agriculture and Fisheries ・Promoting the growth of agricultural crops (fishery products) ・Preserving freshness 5.2 Environment Industrial wastewater treatment 5.3 Cleaning ・Toilet flushing ・Wafer cleaning ・Vegetables, food, etc. [Q&A] 4) Instructor introduction Takashi Goto Mr Graduate School of Science and Engineering, Faculty of Science and Engineering, Kagoshima University (Engineering) Department of Engineering Chemical Engineering Program Associate Professor [Lecturer Background] At Keio University, he studied fluidized beds and microbubble columns under the guidance of Professor Koichi Terasaka, a leading expert in fine bubble research, and earned his doctorate. After joining Fujifilm Corporation, he joined the Production Technology Center and worked on the development of microchemical process technology. After being hired as an assistant professor at Kagoshima University and working on the development of local biomass recycling process technology, he has continued to conduct a wide range of fine bubble-related research, including the development of fine bubble generators, proposing methods for evaluating their properties and characteristics, and conducting basic studies toward industrial use. [Specialty] Bubble engineering, fluidized bed engineering, micro chemical engineering [Academic society] Organizer, Micro-Nano Bubble Technology Subcommittee, Japan Society for Multiphase Flow; Organizer, Sonochemistry Subcommittee, Reaction Engineering Division, Society of Chemical Engineers; Organizer, Reaction Engineering Division Friendship Society, Society of Chemical Engineers 【Books】 Recent Chemical Engineering 70 “Evolving Fine Bubble Technology and Applications,” Chapter 2, pp. 13-30 (2022) Renewable Energy – Kagoshima Prefecture Initiatives – Chapter 1, 8-26 View details ​ 5) Information about upcoming webinars (online seminars) ○Flexible Substrates and FPC Forming Technology for 5G/6G – LCP-FCCL and Its Development – Wednesday, October 15, 2025, 1:30 PM – 4:30 PM https://cmcre.com/archives/135923/ *Catch-up streaming available ○Basic Semiconductor Packaging Technology Course ~ From evolution of packaging formats, manufacturing processes and the equipment and materials used, to the latest trends ~ October 16, 2025 (Thursday) 1:30 PM – 4:30 PM https://cmcre.com/archives/136032/ ○ Directly connected to practical work! A thorough explanation of the basics of food inspection Monday, October 20, 2025, 1:30 PM – 3:30 PM https://cmcre.com/archives/136192/ ○Design and Scale-Up of Bioreactors for Mass Tissue Culture in Regenerative Medicine – Fundamentals and Calculations – Tuesday, October 21, 2025, 1:00 PM – 5:00 PM
https://cmcre.com/archives/134946/ ○Explanation of remaining capacity and deterioration estimation technology for optimal management of lithium-ion batteries … EVs, HEVs, and PHEVs, focusing on operating principles, modeling, and control methods, with a focus on battery and application-specific perspectives. October 23, 2025 (Thursday) 10:30-16:30 https://cmcre.com/archives/136152/ ○ Industrial scale-up of separation processes and energy conservation in process industries ~ Utilizing free software chemical process simulators and pinch technology ~ October 28, 2025 (Tuesday) 10:30-16:30
https://cmcre.com/archives/136207/ ○ Fundamentals of Food Sensory Evaluation and the Key Points of Procedures and Methods Wednesday, October 29, 2025, 10:30 AM – 4:30 PM
https://cmcre.com/archives/136048/ *Catch-up streaming available ○From the advantages and challenges of wide-gap semiconductor power devices to industry trends Tuesday, November 4, 2025 13:30-16:30
https://cmcre.com/archives/135102/ ○Applications to medical and biological research using a 3D in vitro model of normal human oral mucosa Wednesday, November 5, 2025, 10:00 AM – 12:00 PM
https://cmcre.com/archives/134346/ 〇Fine Bubble Basics and Application Examples Monday, November 10, 2025, 1:30 PM – 4:30 PM
https://cmcre.com/archives/136093/ *Includes missed delivery 〇Latest Regulatory Trends and Requirements for Fluorinated Organic Compounds (PFAS) Thursday, November 13, 2025, 1:30 PM – 4:30 PM
https://cmcre.com/archives/136137/ *Catch-up streaming available 〇Crystal defect evaluation technology and trends for next-generation power semiconductors and power devices Tuesday, November 18, 2025 13:30-16:30 https://cmcre.com/archives/137926/ *Includes missed delivery ☆Click here for a list of upcoming webinars!
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