JPS51149186A - Process for refining fluorescent material recovered from cathode ray t ube - Google Patents

Process for refining fluorescent material recovered from cathode ray t ube

Info

Publication number
JPS51149186A
JPS51149186A JP7318475A JP7318475A JPS51149186A JP S51149186 A JPS51149186 A JP S51149186A JP 7318475 A JP7318475 A JP 7318475A JP 7318475 A JP7318475 A JP 7318475A JP S51149186 A JPS51149186 A JP S51149186A
Authority
JP
Japan
Prior art keywords
fluorescent material
ube
refining
cathode ray
material recovered
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
JP7318475A
Other languages
Japanese (ja)
Inventor
Koichi Nakazato
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP7318475A priority Critical patent/JPS51149186A/en
Publication of JPS51149186A publication Critical patent/JPS51149186A/en
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

Landscapes

  • Luminescent Compositions (AREA)

Abstract

PURPOSE: Graphite is remobed from fluorescent material by baking without causing much decrease in brightness.
COPYRIGHT: (C)1976,JPO&Japio
JP7318475A 1975-06-18 1975-06-18 Process for refining fluorescent material recovered from cathode ray t ube Pending JPS51149186A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7318475A JPS51149186A (en) 1975-06-18 1975-06-18 Process for refining fluorescent material recovered from cathode ray t ube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7318475A JPS51149186A (en) 1975-06-18 1975-06-18 Process for refining fluorescent material recovered from cathode ray t ube

Publications (1)

Publication Number Publication Date
JPS51149186A true JPS51149186A (en) 1976-12-21

Family

ID=13510785

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7318475A Pending JPS51149186A (en) 1975-06-18 1975-06-18 Process for refining fluorescent material recovered from cathode ray t ube

Country Status (1)

Country Link
JP (1) JPS51149186A (en)

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