JPS5341076A - Process for treating bulb wastes containing mercury - Google Patents

Process for treating bulb wastes containing mercury

Info

Publication number
JPS5341076A
JPS5341076A JP11464376A JP11464376A JPS5341076A JP S5341076 A JPS5341076 A JP S5341076A JP 11464376 A JP11464376 A JP 11464376A JP 11464376 A JP11464376 A JP 11464376A JP S5341076 A JPS5341076 A JP S5341076A
Authority
JP
Japan
Prior art keywords
bulb
treating
containing mercury
wastes containing
mercury
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
JP11464376A
Other languages
Japanese (ja)
Inventor
Yoshinori Eguchi
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP11464376A priority Critical patent/JPS5341076A/en
Publication of JPS5341076A publication Critical patent/JPS5341076A/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
    • Y02W30/82—Recycling of waste of electrical or electronic equipment [WEEE]

Abstract

PURPOSE: To permit mercury and its compounds to be discarded safely, a mercury fixing and stabilizing agent is added to waste, then a water-hardening cement with sand is added to them, and they are kneaded so that the mercury and its compounds are kneaded in concrete and hardened.
COPYRIGHT: (C)1978,JPO&Japio
JP11464376A 1976-09-27 1976-09-27 Process for treating bulb wastes containing mercury Pending JPS5341076A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11464376A JPS5341076A (en) 1976-09-27 1976-09-27 Process for treating bulb wastes containing mercury

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11464376A JPS5341076A (en) 1976-09-27 1976-09-27 Process for treating bulb wastes containing mercury

Publications (1)

Publication Number Publication Date
JPS5341076A true JPS5341076A (en) 1978-04-14

Family

ID=14642926

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11464376A Pending JPS5341076A (en) 1976-09-27 1976-09-27 Process for treating bulb wastes containing mercury

Country Status (1)

Country Link
JP (1) JPS5341076A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57184224A (en) * 1981-05-08 1982-11-12 Fujitsu Ltd Microwave plasma treating method and its device
JPS59214240A (en) * 1983-05-09 1984-12-04 Fujitsu Ltd Manufacture of semiconductor device
US5302236A (en) * 1990-10-19 1994-04-12 Tokyo Electron Limited Method of etching object to be processed including oxide or nitride portion

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57184224A (en) * 1981-05-08 1982-11-12 Fujitsu Ltd Microwave plasma treating method and its device
JPH0415613B2 (en) * 1981-05-08 1992-03-18 Fujitsu Ltd
JPS59214240A (en) * 1983-05-09 1984-12-04 Fujitsu Ltd Manufacture of semiconductor device
US5302236A (en) * 1990-10-19 1994-04-12 Tokyo Electron Limited Method of etching object to be processed including oxide or nitride portion

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