Laboratory of Eco-Processing

Welcome to Laboratory of Eco-Processing

This laboratory belongs to Hokkaido University, we aim to contribute to the ecology through research and development of new processes and materials.

Details »

Last updated: 2020/1/6



Recent International Conferences and Papers

  • 2019年6月10日-14日: The 14th World Conference on Titanium (Nantes, France)
  • 2019年6月2日-5日: 3rd International Symposium on Anodizing Science and Technology, AST2019 (Awaji, Japan)
  • 2019年5月19日-23日: 11th International Symposium on Molten Salt Chemistry and Technology, (Orleans, France)
  • 2018年9月30日-10月4日: 234th The Electrochemical Society Meeting (Cancun, Mexico)
  • 2017年10月11日-13日: 1st International Conference on Energy and Material Efficiency and CO2 Reduction in the Steel Industry (EMECR2017) (Kobe International Conference Center, Kobe, Japan)

Past Conferences »


  • Shungo Natsui, Takuya Sudo, Ryota Shibuya, Hiroshi Nogami, Tatsuya Kikuchi, Ryosuke O. Suzuki:
    • Visualization of TiO2 reduction behavior in molten salt electrolysis
    • Metallurgical Materials Transactions B, 51, 11-15 (2020)
    • DOI:10.1007/s11663-019-01733-7
  • 原口靖史、澁谷凌太、夏井俊悟、菊地竜也、鈴木亮輔:
    • TiO2溶融塩電解還元時のガス発生反応
    • 日本金属学会会誌, 83, 441-448 (2019)
    • DOI:10.2320/jinstmet.JAW201901
  • Daiki Nakajima, Tatsuya Kikuchi, Taiki Yoshioka, Hisayoshi Matsushima, Mikito Ueda, Ryosuke O. Suzuki, Shungo Natsui:
    • A superhydrophilic Aluminum Surface with Fast Water Evaporation Based on Anodic Alumina Bundle Structures via Anodizing in Pyrophosphoric Acid
    • Materials, 12, 3497 (2019)
    • DOI:10.3390/ma12213497
  • Mana Iwai, Tatsuya Kikuchi, Ryosuke O. Suzuki, Shungo Natsui:
    • Electrochemical and Morphological characterization of porous alumina formed by galvanostatic anodizing in etidronic acid
    • Electrochimica Acta, 320, 134606 (2019)
    • DOI: 10.1016/j.electacta.2019.134606
  • Yusuke Suzuki, Kai Kawahara, Tatsuya Kikuchi, Ryosuke O. Suzuki, Shungo Natsui:
    • Corrosion-Resistant Porous Alumina Formed via Anodizing Aluminum in Etidronic Acid and its Pore-Sealing Behavior in Boiling Water
    • Journal of The Electrochemical Society, 166, C261-C269 (2019)
    • DOI: 10.1149/2.0221912jes

Past Papers »

Notice

M2 Tonya

Hokkaido Branch Incentive Award from The Japan Institute of Metals and Materials

(Jul. 5th, 2019)

M1 Haraguchi

Incentive award of the 50th Molten salt committee

(Oct. 26th, 2018)

M1 Iwai

Poster award of the 35th ARS hamana-lake conference

(Oct. 26th, 2018)

M1 Iwai amd M2 Yashima.

The 31st Best Poster Award from The Japan Institute of Metals and Materials

(Sep. 21th, 2018)

Natsui Assist. Pr, B4 Kaneko and B4 Tonnya.

Award of Noriyasu Sato and Hokkaido Branch Incentive Award from The Japan Institute of Metals and Materials

(Jul. 13th, 2018)

Natsui Assist. Prof.

ISIJ Young Researcher Award

(Mar. 28th, 2018)

B4 Tonya

Dean's Award for Academic Achievement and Young Student Award from The Japan Institute of Metals and Materials and The Iron and Steel Institute of Japan

(Mar. 23rd, 2018)

B4 Kaneko

Aragane Award of Graduation Thesis Presentation

(Feb. 9th, 2018)

M2 Kondo

Hokkaido Branch Incentive Award from The Japan Institute of Metals and Materials

(Jan. 26th, 2018)

M1 Kunimoto

6th Academic Incentive Talk Award from The Surface Finishing Society of Japan

(Nov. 13th, 2017)

M1 Kunimoto

Poster award of the 34th ARS matsushima conference

(Oct. 31st, 2017)

All presenters won the prizes!

All presenters of each poster presentation won the prizes in 2017 annual fall meeting of The Japan Institute of Metals and Materials(JIM) and The Iron and Steel Institute of Japan(ISIJ)!

(Sep. 8th, 2017)

2nd Eco-Processing Seminar

2nd Eco-Processing Seminar was held in Hokkaido University.

(Sep 8th, 2017)

M2 Ikeda

29th Best Poster Award from The Japan Institute of Metals and Materials

(Sep. 6th, 2017)

M2 Sudo

29th Best Poster Award from The Japan Institute of Metals and Materials

(Sep. 6th, 2017)

M2 Kondo

29th Best Poster Award from The Japan Institute of Metals and Materials

(Sep. 6th, 2017)

M1 Kawahara

29th Best Poster Award from The Japan Institute of Metals and Materials

(Sep. 6th, 2017)

M1 Sawada

Poster Award from The Iron and Steel Institute of Japan

(Sep. 6th, 2017)

Joint Workshop

"Joint Workshop between KU and HU on Computational Materials Processing" hosted by Natsui Assist. Prof. was held in Hokkaido University.

(Aug. 1st, 2017)

Ma Rongxue

Ma Rongxue has joined our lab. She is going to research with us for the next 3 months.

(Jun. 19th, 2017)

D2 Nakajima

Best Poster Award from The Japan Institute of Light Metals

(May. 22nd, 2017)

D2 Nakajima

D2 Nakajima was featured in the Hokkaido University public relations magazine.

Go to article »

(May. 2nd, 2017)

Eltefat Ahmadi

Mr. Eltefat Ahmadi has joined our lab. He is going to research with us for the next 3 months.

(Mar. 21st, 2017)

M1 Kondo

28th Best Poster Award from The Japan Institute of Metals and Materials

(Mar. 16th, 2016)

B4 Yashima

Aragane Award of Graduation Thesis Presentation

(Feb. 14th, 2017)

M2 Takenaga

5th Academic Incentive Talk Award from The Surface Finishing Society of Japan

(Nov. 17th, 2016)

M2 Akiya

Poster Award of the 33th ARS Atami conference

(Oct. 28th, 2016)

M1 Kondo

27th Best Poster Award from The Japan Institute of Metals and Materials

(Sep. 22nd, 2016)

Suzuki Prof.

14th Significant Contribution Award from The Japan Institute of Metals and Materials

(Sep. 21st, 2016)

Natsui Assist. Prof. was featured in a newspaper.

Natsui Assist. Prof. gave a lecture to high-school students, and that's reported in a newspaper.

(Sep. 17th, 2016)

Ti-RT2016 was held.

From 7/10 to 7/14, "5th International Round Table on Titanium Production in Molten Salts (Ti-RT2016)" hosted by Suzuki Prof. was held in Hokkaido University.


(July 10st, 2016)

D1 Nakajima

Hokkaido Branch Incentive Award from The Japan Institute of Metals and Materials

(July 1st, 2016)

Suzuki Prof.'s research was featured in media.

The research of "CO2 Reduction" was featured in the newspaper, Nikkei Sangyo Shimbun on June 29.

(June 29th, 2016)

B4 Kondo

Young Student Award from The Japan Institute of Metals and Materials and The Iron and Steel Institute of Japan, and Clark Award from Clark Memorial Foundation of Hokkaido University

(Mar. 24th, 2016)

M1 Takenaga

22nd Academic Incentive Talk Award from The Surface Finishing Society of Japan

(Mar. 23rd, 2016)

M2 Nakajima

4th Student Excellence Talk Award from The Surface Finishing Society of Japan

(Mar. 23rd, 2016)

Kikuchi Assoc. Prof. and Natsui Assist. Prof.

Presidential Incentive Research Award of Hokkaido University

(Feb. 3rd, 2016)

M1 Akiya

25th Best Poster Award from The Japan Institute of Metals and Materials

(Sep. 17th, 2015)

Natsui Assist. Prof.

The Best Paper Award from The Japan Institute of Metals and Materials

(Sep. 16th, 2015)

Notice of 1st Eco-Processing Seminar

Schdule: Friday, September 4 2015
Place:  Material and Chemistry Building,
     Hokkaido University

(July 17th, 2015)

M2 Nakajima

Hokkaido Branch Incentive Award from The Japan Institute of Metals and Materials

(July 17th, 2015)

M1 Nashimoto

Hokkaido Branch Incentive Award from The Iron and Steel Institute of Japan

(July 17th, 2015)

B4 Akiya

Young Student Award from The Japan Institute of Metals and Materials and The Iron and Steel Institute of Japan

(Mar. 25th, 2015)

M1 Nakajima

Academic Incentive Talk Award from The Surface Finishing Society of Japan

(Mar. 4th, 2015)

M1 Kawashima

Student Excellence Talk Award from The Surface Finishing Society of Japan

(Mar. 4th, 2015)

B4 Oki

The published photograph and comments to AO entrance examination guid

(Mar. 4th, 2015)

B4 Suzuki

Aragane Award of Graduation Thesis Presentation

(Feb. 13th, 2015)

Events

2019 year-end party

(Dec. 26th, 2019)

We won the 3rd place prize at the interlaboratory bowling tournament

(Dec. 17th, 2019)

We won the 4th place prize at the interlaboratory futsal tournament

(Jul. 13th, 2019)

2019 New members welcome party

(Apr. 5th, 2019)

Farewell party

(Mar. 25th, 2019)

Bowling tournament

(Dec. 21st, 2018)

We won second in baseball tournament

(Jun. 23rd, 2018)

We won the interlaboratory futsal tournament

(Jun. 23rd, 2018)

Cherry-blossom viewing party with BBQ

(May. 1st, 2018)

2018 New members welcome party

(Mar. 23rd, 2018)

Farewell party

(MAr. 23rd, 2018)

2017 year-end party

(Dec. 25th, 2017)

We won the 3rd place prize at the interlaboratory bowling tournament

(Dec. 19th, 2017)

Farewell party for Hiromi Noguchi of research assistant

(Nov. 24th, 2017)

The interlaboratory baseball tournament was held

(Aug. 21st, 2017)

Ma Rongxue welcome party with BBQ

(Jun. 22nd, 2017)

We won the interlaboratory futsal tournament

(Jun. 17th, 2017)

Cherry-blossom viewing party with BBQ

(May. 12nd, 2017)

FY2017 New members welcome party

(Apr. 4th, 2017)

Farewell party

(Dec. 26th, 2016)

2016 year-end party


(Dec. 26th, 2016)

We won the 2nd place prize at the interlaboratory bowling tournament

(Dec. 20th, 2016)

We won the 3rd place prize at the interlaboratory futsal tournament

(Oct. 30th, 2016)

We won the interlaboratory baseball tournament

(Aug. 29th, 2016)

Wrap up BBQ of TiRT2016

(Aug. 19th, 2016)

Cherry blossom viewing

(May 13th, 2016)

FY2016 New members welcome party

(Apr. 6th, 2016)