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Dive into the research topics where Toshiro Fujii is active.

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Featured researches published by Toshiro Fujii.


Japan Tappi Journal | 1961

Studies on Cyclic Treatment of Alkali Pulp Waste Liquor and Semichemical Pulp Waste Liquor (Part 1)

Yutaka Kimura; Toshiro Fujii; Isao Akamatsu; Yasuichi Murao

The cyclic treatment was designed that lignin is removed from alkali pulp waste liquor by passing SO2 gas, the filtrate is used as cooking liquor of semichemical pulp and the semichemical pulp waste liquor is concentrated and burned with removed lignin, the resulting smelt is used as cooking liquor of alkali pulp.This report is explained the effect of pH variation (acidic to neutral) of reproduced cooking liquor from soda pulp waste liquor on chemical properties of semichemical pulp.


Japan Tappi Journal | 1984

A Novel Modification of Klason Lignin Quantitaitve Method

Kazutoshi Yoshihara; Takeshi Kobayashi; Toshiro Fujii; Isao Akamatsu


Japan Tappi Journal | 1977

Effect of Cellulose Protectors on Ozone Bleaching of Kraft Pulp

Hiroshi Kamishima; Toshiro Fujii; Isao Akamatsu


Japan Tappi Journal | 1976

Bleachability of Softwood and Hardwood Kraft Pulps in Ozone Bleaching

Hiroshi Kamishima; Toshiro Fujii; Isao Akamatsu


Japan Tappi Journal | 1985

Screening of a White-rot Fungus with Strong Lignin Degrading Activity

Kazuloshi Yoshihara; Isao Aframutsu; Hiroshi Kamishinuz; Toshiro Fujii


Japan Tappi Journal | 1986

Oxygen-Ozone-Hydrogen peroxide Bleaching Sequence of Kraft Pulp

Toshiro Fujii; Hiroshi Kamishima; Isao Akamatsu


Japan Tappi Journal | 1986

Bleaching of Kraft Pulp with Aqueous Highly Concentrated Ozone Solution

Toshiro Fujii; Shigeki Nakayama; Keisuke Namba; Hiroshi Kamishima; Isao Akamatsu


Japan Tappi Journal | 1986

Liquid Phase Ozone Bleaching of Kraft Pulp

Toshiro Fujii; Hiroshi Kamishima; Isao Akamatsu


Japan Tappi Journal | 1983

Effects of Oxalic Acid on Properties of Bleached Pulps during Ozone Bleaching

Hiroshi Kamishima; Toshiro Fujii; Isao Akamatsu


Japan Tappi Journal | 1976

Sequential Treatment of Kraft Pulp Washing Wastewater by Pilot Plant

Toshiro Fujii; Hiroshi Kabeya; Hiroshi Kamishima; Takamasa Kubo; Jun Hosokawa; Isao Akamatsu; Yutaka Kimura

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Isao Akamatsu

Industrial Research Institute

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Hiroshi Kamishima

Industrial Research Institute

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Yutaka Kimura

Industrial Research Institute

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Hiroshi Kabeya

Industrial Research Institute

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Takamasa Kubo

Industrial Research Institute

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Yasuichi Murao

Industrial Research Institute

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Hiroshi Kamishinuz

Industrial Research Institute

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Isao Aframutsu

Industrial Research Institute

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Jun Hosokawa

Industrial Research Institute

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Kazuloshi Yoshihara

Industrial Research Institute

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