JP2002155482A - 古紙パルプの製造方法 - Google Patents

古紙パルプの製造方法

Info

Publication number
JP2002155482A
JP2002155482A JP2000353059A JP2000353059A JP2002155482A JP 2002155482 A JP2002155482 A JP 2002155482A JP 2000353059 A JP2000353059 A JP 2000353059A JP 2000353059 A JP2000353059 A JP 2000353059A JP 2002155482 A JP2002155482 A JP 2002155482A
Authority
JP
Japan
Prior art keywords
waste paper
fiber suspension
paper pulp
alkali
producing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP2000353059A
Other languages
English (en)
Japanese (ja)
Other versions
JP2002155482A5 (de
Inventor
Koji Sogo
功治 十河
Ryuta Yoshihara
隆太 吉原
Akira Takeda
彰 武田
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Daio Paper Corp
Original Assignee
Daio Paper Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Daio Paper Corp filed Critical Daio Paper Corp
Priority to JP2000353059A priority Critical patent/JP2002155482A/ja
Publication of JP2002155482A publication Critical patent/JP2002155482A/ja
Publication of JP2002155482A5 publication Critical patent/JP2002155482A5/ja
Pending legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/64—Paper recycling

Landscapes

  • Paper (AREA)
JP2000353059A 2000-11-20 2000-11-20 古紙パルプの製造方法 Pending JP2002155482A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2000353059A JP2002155482A (ja) 2000-11-20 2000-11-20 古紙パルプの製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2000353059A JP2002155482A (ja) 2000-11-20 2000-11-20 古紙パルプの製造方法

Publications (2)

Publication Number Publication Date
JP2002155482A true JP2002155482A (ja) 2002-05-31
JP2002155482A5 JP2002155482A5 (de) 2004-10-28

Family

ID=18825878

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2000353059A Pending JP2002155482A (ja) 2000-11-20 2000-11-20 古紙パルプの製造方法

Country Status (1)

Country Link
JP (1) JP2002155482A (de)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005206978A (ja) * 2004-01-23 2005-08-04 Daio Paper Corp 古紙パルプの製造方法
JP2005206979A (ja) * 2004-01-23 2005-08-04 Daio Paper Corp 古紙パルプの製造方法
JP2007510828A (ja) * 2003-11-12 2007-04-26 ケミラ ケミカルズ，インコーポレイティド 低減アルカリ系における使用のための脱インキ用配合物
JP2009057645A (ja) * 2007-08-30 2009-03-19 Daio Paper Corp 古紙パルプ及びその製造方法
JP2016172934A (ja) * 2015-03-16 2016-09-29 王子ホールディングス株式会社 脱墨古紙パルプの製造方法
JP2017071874A (ja) * 2015-10-07 2017-04-13 王子ホールディングス株式会社 脱墨古紙パルプの製造方法
JP2017071875A (ja) * 2015-10-07 2017-04-13 王子ホールディングス株式会社 脱墨パルプの製造方法

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007510828A (ja) * 2003-11-12 2007-04-26 ケミラ ケミカルズ，インコーポレイティド 低減アルカリ系における使用のための脱インキ用配合物
JP2005206978A (ja) * 2004-01-23 2005-08-04 Daio Paper Corp 古紙パルプの製造方法
JP2005206979A (ja) * 2004-01-23 2005-08-04 Daio Paper Corp 古紙パルプの製造方法
JP2009057645A (ja) * 2007-08-30 2009-03-19 Daio Paper Corp 古紙パルプ及びその製造方法
JP2016172934A (ja) * 2015-03-16 2016-09-29 王子ホールディングス株式会社 脱墨古紙パルプの製造方法
JP2017071874A (ja) * 2015-10-07 2017-04-13 王子ホールディングス株式会社 脱墨古紙パルプの製造方法
JP2017071875A (ja) * 2015-10-07 2017-04-13 王子ホールディングス株式会社 脱墨パルプの製造方法

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