FR95327E - Mercury vapor discharge doped lamps and their applications to photochemistry. - Google Patents

Mercury vapor discharge doped lamps and their applications to photochemistry.

Info

Publication number: FR95327E
Authority: FR; France
Prior art keywords: photochemistry; applications; mercury vapor; vapor discharge; doped lamps
Prior art date: 1967-12-18
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.): Expired

Application number

FR176718A

Other languages

French (fr)

Inventor

Georges Lucas

Claude Viallet

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.)

Societe Nationale des Petroles dAquitaine SA

Original Assignee

Societe Nationale des Petroles dAquitaine SA

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.)

1967-12-18

Filing date

1968-12-05

Publication date

1970-08-21

1968-12-05 Priority to FR176718A priority Critical patent/FR95327E/en

1968-12-05 Application filed by Societe Nationale des Petroles dAquitaine SA filed Critical Societe Nationale des Petroles dAquitaine SA

1968-12-17 Priority to CH1876368A priority patent/CH493935A/en

1968-12-17 Priority to LU57575D priority patent/LU57575A1/xx

1968-12-17 Priority to DE19681815197 priority patent/DE1815197A1/en

1968-12-17 Priority to BE725585D priority patent/BE725585A/xx

1968-12-18 Priority to US784896A priority patent/US3681218A/en

1968-12-18 Priority to JP9298368A priority patent/JPS4910112B1/ja

1968-12-18 Priority to GB60117/68A priority patent/GB1280990A/en

1968-12-18 Priority to NL6818232A priority patent/NL6818232A/xx

1969-01-08 Priority to CA039608A priority patent/CA926459A/en

1969-03-10 Priority to CS172869A priority patent/CS189562B2/en

1970-08-21 Application granted granted Critical

1970-08-21 Publication of FR95327E publication Critical patent/FR95327E/en

Status Expired legal-status Critical Current

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J61/00—Gas-discharge or vapour-discharge lamps
- H01J61/02—Details
- H01J61/12—Selection of substances for gas fillings; Specified operating pressure or temperature
- H01J61/125—Selection of substances for gas fillings; Specified operating pressure or temperature having an halogenide as principal component
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
- B01J19/12—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing electromagnetic waves
- B01J19/122—Incoherent waves
- B01J19/123—Ultraviolet light
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S204/00—Chemistry: electrical and wave energy
- Y10S204/902—Production of desired compound by wave energy in presence of a chemically designated nonreactant chemical treating agent, excluding water, chloroform, carbon tetrachloride, methylene chloride or benzene
- Y10S204/903—Inorganic chemical treating agent

Landscapes

Chemical & Material Sciences (AREA)
Physics & Mathematics (AREA)
Electromagnetism (AREA)
Health & Medical Sciences (AREA)
General Health & Medical Sciences (AREA)
Toxicology (AREA)
Organic Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Discharge Lamp (AREA)
Physical Or Chemical Processes And Apparatus (AREA)

FR176718A 1967-12-18 1968-12-05 Mercury vapor discharge doped lamps and their applications to photochemistry. Expired FR95327E (en)

Priority Applications (11)

Application Number	Priority Date	Filing Date	Title
FR176718A FR95327E (en)	1967-12-18	1968-12-05	Mercury vapor discharge doped lamps and their applications to photochemistry.
LU57575D LU57575A1 (en)	1967-12-18	1968-12-17
DE19681815197 DE1815197A1 (en)	1967-12-18	1968-12-17	High pressure mercury vapor discharge lamp for photochemical reactions
BE725585D BE725585A (en)	1967-12-18	1968-12-17
CH1876368A CH493935A (en)	1967-12-18	1968-12-17	Mercury vapor discharge lamp and its use in photochemistry
US784896A US3681218A (en)	1967-12-18	1968-12-18	Photo-chemical production of oximes
JP9298368A JPS4910112B1 (en)	1968-12-05	1968-12-18
GB60117/68A GB1280990A (en)	1967-12-18	1968-12-18	Improvements in mercury vapour discharge lamps and their use in photo-chemical processes
NL6818232A NL6818232A (en)	1967-12-18	1968-12-18
CA039608A CA926459A (en)	1968-12-05	1969-01-08	Lampes dopees a decharge dans la vapeur de mercure et leurs applications a la photochimie
CS172869A CS189562B2 (en)	1968-12-05	1969-03-10	Doping mixture of the high-pressure discharge lamp

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
FR132758		1967-12-18
FR176718A FR95327E (en)	1967-12-18	1968-12-05	Mercury vapor discharge doped lamps and their applications to photochemistry.

Publications (1)

Publication Number	Publication Date
FR95327E true FR95327E (en)	1970-08-21

Family

ID=26181647

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR176718A Expired FR95327E (en)	1967-12-18	1968-12-05	Mercury vapor discharge doped lamps and their applications to photochemistry.

Country Status (8)

Country	Link
US (1)	US3681218A (en)
BE (1)	BE725585A (en)
CH (1)	CH493935A (en)
DE (1)	DE1815197A1 (en)
FR (1)	FR95327E (en)
GB (1)	GB1280990A (en)
LU (1)	LU57575A1 (en)
NL (1)	NL6818232A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4581557A (en) *	1979-01-02	1986-04-08	General Electric Company	Stabilized high intensity discharge lamp
JP2970993B2 (en) *	1994-04-20	1999-11-02	ウシオ電機株式会社	Short arc metal halide lamp
WO1999043020A1 (en) *	1998-02-20	1999-08-26	Matsushita Electric Industrial Co., Ltd.	Mercury-free metal halide lamp
EP2695879B1 (en) *	2012-06-26	2014-10-08	Toray Industries, Inc.	Cycloalkanone oxime production method

1968
- 1968-12-05 FR FR176718A patent/FR95327E/en not_active Expired
- 1968-12-17 DE DE19681815197 patent/DE1815197A1/en active Pending
- 1968-12-17 LU LU57575D patent/LU57575A1/xx unknown
- 1968-12-17 CH CH1876368A patent/CH493935A/en not_active IP Right Cessation
- 1968-12-17 BE BE725585D patent/BE725585A/xx unknown
- 1968-12-18 GB GB60117/68A patent/GB1280990A/en not_active Expired
- 1968-12-18 US US784896A patent/US3681218A/en not_active Expired - Lifetime
- 1968-12-18 NL NL6818232A patent/NL6818232A/xx unknown

Also Published As

Publication number	Publication date
US3681218A (en)	1972-08-01
GB1280990A (en)	1972-07-12
BE725585A (en)	1969-05-29
NL6818232A (en)	1969-06-20
CH493935A (en)	1970-07-15
DE1815197A1 (en)	1969-07-24
LU57575A1 (en)	1969-04-05

Publication	Publication Date	Title
NL158319B (en)	1978-10-16	LOW-PRESSURE MERCURY VAPOR DISCHARGE LAMP.
DE1639111B2 (en)	1971-11-18	HIGH PRESSURE SODIUM VAPOR LAMP
NL155128B (en)	1977-11-15	SODIUM VAPOR DISCHARGE LAMP.
CH530090A (en)	1972-10-31	Mercury vapor lamp
CH508274A (en)	1971-05-31	Low-pressure mercury vapor discharge lamp with amalgam
NL162244C (en)	1980-04-15	LOW-PRESSURE MERCURY DISCHARGE LAMP.
AT281196B (en)	1970-05-11	Mercury vapor discharge lamp with a fluorescent substance
AT279735B (en)	1970-03-10	Low pressure mercury vapor discharge lamp
AT297848B (en)	1972-04-10	High pressure mercury iodide discharge lamp
DE1905646B2 (en)	1971-05-06	LOW PRESSURE MERCURY VAPOR DISCHARGE LAMP
BE751637A (en)	1970-11-16	MERCURY VAPOR DISCHARGE LAMP
AT273297B (en)	1969-08-11	Mercury vapor discharge lamp with a fluorescent substance
FR95327E (en)	1970-08-21	Mercury vapor discharge doped lamps and their applications to photochemistry.
AT286450B (en)	1970-12-10	Low-pressure mercury vapor discharge lamp
AT286449B (en)	1970-12-10	Elongated high pressure mercury vapor discharge lamp
AT289249B (en)	1971-04-13	Low-pressure mercury vapor discharge lamp containing indium amalgam
FR95326E (en)	1970-08-21	Mercury vapor discharge doped lamps and their applications to photochemistry.
BR6803119D0 (en)	1973-01-16	DISCHARGE LAMP MODULATOR CIRCUIT
CH485319A (en)	1970-01-31	Low pressure sodium vapor discharge lamp
AT271625B (en)	1969-06-10	Low pressure mercury vapor discharge lamp
AT287847B (en)	1971-02-10	Low pressure sodium vapor discharge lamp
AT292846B (en)	1971-09-10	High pressure mercury vapor discharge lamp
NL150618B (en)	1976-08-16	MERCURY VAPOR DISCHARGE LAMP.
DE2059577B2 (en)	1977-07-28	LOW PRESSURE SODIUM VAPOR DISCHARGE LAMP
AT274958B (en)	1969-10-10	Low pressure mercury vapor discharge lamp

Legal Events

Date	Code	Title	Description
1977-02-25	CD	Change of name or company name
1983-03-11	TP	Transmission of property