ICR2015 Workshop ［WS9-Th-3／WS9-Th-4］“Risk Assessment of Mildly Flammable Refrigerants”
Hosted by New Energy and Industrial Technology Development Organization（NEDO）
Thursday, August 20, 2015
Room304, Conference Center 3rd Floor, Pacifico Yokohama

WS Program【Session 1】 “Research Project on Risk Assessment of Mildly Flammable Refrigerants”
Chair：Satoru FUJIMOTO, (JRAIA, Sub Project Leader of NEDO-Project)
No.

Time
Distribution
1.1 13:30～13:33 Opening Remarks

Title

Speaker

Munehiko TSUCHIYA
Executive Director,NEDO

1.2 13:33～13:38 Introduction

1.3 13:38～13:43 Introduction

Overview of the NEDO-Project- Technology Development ofHigh-efficiency Non-fluorinatedAir-conditioning Systems Research Project on Risk Assessment ofMildly Flammable Refrigerants

Mika SUZAWA
Chief Officer,NEDO

Eiji HIHARA
Professor,
The University of Tokyo
Project Leader of NEDO-PJ

1.4 13:43～14:03 Presentation Fundamental and Practical Flammability
Properties of 2L Refrigerants

Kenji TAKIZAWA

1.5 14:03～14:23 Presentation Hazard assessment of the combustion of
mildly flammable refrigerants

Tei SABURI

Senior Researcher,
AIST
Senior Researcher,AIST

1.6 14:23～14:43 Presentation Experimental Evaluation of Physical Hazard Tomohiko IMAMURAof A2L Refrigerant Assuming Actual Handling Junior Associate Professor,Situations
Tokyo University of Science,Suwa
1.7 14:43～14:58 Presentation Diesel Combustion of Oil and Refrigerant
Chaobin DANG
Mixture during Pump Down of Air
Associate Professor,
Conditioners
The University of Tokyo
1.8 14:58～15:10 Discussion
15:10～15:30 Coffee Break( continued overleaf )【Session 2】 “Risk Assessment of Mildly Flammable Refrigerants”
Chair：Eiji HIHARA, (The University of Tokyo, Project Leader of NEDO-Project)
No.

Time
Distribution
2.1 15:30～15:40 Introduction

2.2 15:40～15:55 Presentation

2.3 15:55～16:10 Presentation

2.4 16:10～16:25 Presentation

2.5 16:25～16:40 Presentation

2.6 16:40～16:55 Presentation

TitleSpeaker

Basic Procedure of the Risk Assessment Satoru FUJIMOTOin JRAIAJRAIA,
Sub Project Leader of NEDO-PJ(Daikin Industries, Ltd.)（Risk Assessment in JRAIA）
Kenji TAKAICHI
Overview of the Risk Assessment for
JRAIA,
Residential Air-Conditioners(Panasonic Corporation)（Risk Assessment in JRAIA）
Ryuzaburo YAJIMA
Overview of the Risk Assessment for
JRAIA,VRF System(Daikin Industries, Ltd.)（Risk Assessment in JRAIA）
Kenji UEDA
Overview of the Risk Assessment for JRAIA,Chiller(Mitsubishi Heavy Industries, Ltd.)
Overview of AHRI Risk Assessment Xudong WANG
Studies for A2L Refrigerants
Ph.D, Air-Conditioning, Heating,and Refrigeration Institute(AHRI)
Research on
Flammability ofthe Zhao YANG
lower GWP refrigerants
Professor,Tianjin University

2.7 16:55～17:10 Discussion
Downloadable internet address of the distribution document
・Risk Assessment of Mildly Flammable Refrigerants 2014 Progress Report（ E n g l i s h ）http://www.jsrae.or.jp/committee/binensei/2014PR_e.pdf
http://www.jsrae.or.jp/committee/binensei/2014PR_e_ab.pdf （Abstract）（Japanese）http://www.jsrae.or.jp/committee/binensei/2014PR_j.pdf
http://www.jsrae.or.jp/committee/binensei/2014PR_j_ab.pdf （Abstract）
・Fluorinated Reduction Technologies 2014 ―Toward the Prevention of Global Warming―（ E n g l i s h ）http://www.nedo.go.jp/library/pamphlets/EV_201403_flon_en.html（Japanese）http://www.nedo.go.jp/library/pamphlets/EV_201403_flon_jp.html
・Profile of NEDO 2015
（ E n g l i s h ）http://www.nedo.go.jp/library/pamphlets/KH_201508_en_goannai.html（Japanese）http://www.nedo.go.jp/library/pamphlets/KH_201504_goannai.html
・NEDO 環境分野の取り組み 2014
（Japanese）http://www.nedo.go.jp/library/pamphlets/EV_201501_kankyo.html
Notes
・A I S T：National Institute of Advanced Industrial Science and Technology
・JRAIA：The Japan Refrigeration and Air Conditioning Industry Association
・NEDO：New Energy and Industrial Technology Development Organization