FR2323679B1 - - Google Patents

Info

Publication number: FR2323679B1
Authority: FR; France
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

FR7400731A

Other languages

Other versions

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.)

ChampionX LLC

Original Assignee

Nalco Chemical Co

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.)

1973-10-19

Filing date

1974-01-09

Publication date

1980-05-30

1974-01-09 Application filed by Nalco Chemical Co filed Critical Nalco Chemical Co

1977-04-08 Publication of FR2323679A1 publication Critical patent/FR2323679A1/en

1980-05-30 Application granted granted Critical

1980-05-30 Publication of FR2323679B1 publication Critical patent/FR2323679B1/fr

Status Granted legal-status Critical Current

Classifications

- 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
- B01J25/00—Catalysts of the Raney type

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Organic Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Catalysts (AREA)
Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

FR7400731A 1973-10-19 1974-01-09 PROCESS FOR PRODUCING ACRYLAMIDE USING A RANEY COPPER CATALYST Granted FR2323679A1 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US40823873A	1973-10-19	1973-10-19

Publications (2)

Publication Number	Publication Date
FR2323679A1 FR2323679A1 (en)	1977-04-08
FR2323679B1 true FR2323679B1 (en)	1980-05-30

Family

ID=23615436

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR7400731A Granted FR2323679A1 (en)	1973-10-19	1974-01-09	PROCESS FOR PRODUCING ACRYLAMIDE USING A RANEY COPPER CATALYST

Country Status (12)

Country	Link
JP (1)	JPS5526910B2 (en)
AU (1)	AU456200B2 (en)
BE (1)	BE809538A (en)
BR (1)	BR7400012D0 (en)
CA (1)	CA1006180A (en)
DE (1)	DE2401142C3 (en)
ES (1)	ES422138A1 (en)
FR (1)	FR2323679A1 (en)
GB (1)	GB1447557A (en)
IT (1)	IT1057876B (en)
NL (1)	NL7400322A (en)
ZA (1)	ZA739416B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
AU535073B2 (en) *	1979-12-17	1984-03-01	Unisearch Limited	Methanol synthesis catalyst and use thereof
IN170143B (en) *	1987-12-16	1992-02-15	Mitsui Toatsu Chemicals

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA899380A (en) *		1972-05-02	Matsuda Fujio	Process for the production of acrylamide and methacrylamide
GB642861A (en) *	1948-08-13	1950-09-13	Peter William Reynolds	Improvements in and relating to the preparation of foraminate catalysts
BE753365A (en) *	1969-07-24	1970-12-16	Mitsui Toatsu Chemicals	ACRYLAMIDE AND METHACRYLAMIDE PRODUCTION PROCESS
US3642894A (en) *	1969-12-05	1972-02-15	Dow Chemical Co	Catalysts for the hydration of nitriles to amides
AU475486B2 (en) *	1971-11-19	1976-08-26	Mitsubishi Chemical Industries Limited	Process for hydrating an unsaturated nitrile

1973
- 1973-12-03 CA CA187,168A patent/CA1006180A/en not_active Expired
- 1973-12-10 GB GB5716673A patent/GB1447557A/en not_active Expired
- 1973-12-11 ZA ZA00739416A patent/ZA739416B/en unknown
- 1973-12-11 AU AU63470/73A patent/AU456200B2/en not_active Expired
1974
- 1974-01-03 BR BR12/74A patent/BR7400012D0/en unknown
- 1974-01-03 IT IT47522/74A patent/IT1057876B/en active
- 1974-01-09 ES ES422138A patent/ES422138A1/en not_active Expired
- 1974-01-09 BE BE1005635A patent/BE809538A/en not_active IP Right Cessation
- 1974-01-09 NL NL7400322A patent/NL7400322A/en unknown
- 1974-01-09 FR FR7400731A patent/FR2323679A1/en active Granted
- 1974-01-10 JP JP629474A patent/JPS5526910B2/ja not_active Expired
- 1974-01-10 DE DE2401142A patent/DE2401142C3/en not_active Expired

Also Published As

Publication number	Publication date
ES422138A1 (en)	1976-04-01
DE2401142C3 (en)	1982-01-28
BE809538A (en)	1974-07-09
IT1057876B (en)	1982-03-30
DE2401142B2 (en)	1979-08-02
DE2401142A1 (en)	1975-04-24
AU6347073A (en)	1974-12-12
ZA739416B (en)	1975-07-30
CA1006180A (en)	1977-03-01
AU456200B2 (en)	1974-12-12
GB1447557A (en)	1976-08-25
BR7400012D0 (en)	1975-08-05
NL7400322A (en)	1975-04-22
JPS5526910B2 (en)	1980-07-16
JPS5064215A (en)	1975-05-31
FR2323679A1 (en)	1977-04-08

Publication	Publication Date	Title
AU476761B2 (en)	1976-09-30
AU465372B2 (en)	1975-09-25
AU474593B2 (en)	1976-07-29
AU474511B2 (en)	1976-07-22
AU474838B2 (en)	1976-08-05
AU471343B2 (en)	1976-04-15
AU465453B2 (en)	1975-09-25
AU465434B2 (en)	1975-09-25
AU450229B2 (en)	1974-07-04
AU476714B2 (en)	1976-09-30
AU466283B2 (en)	1975-10-23
AU472848B2 (en)	1976-06-03
AU476696B2 (en)	1976-09-30
FR2323679B1 (en)	1980-05-30
AU477823B2 (en)	1975-06-19
AU476873B1 (en)	1975-01-09
AU461342B2 (en)	1975-05-22
AU477824B2 (en)	1975-07-17
AU471461B2 (en)	1976-04-29
AR195948A1 (en)	1973-11-15
BG19390A1 (en)	1975-06-25
AU479522A (en)	1975-06-12
AU479458A (en)	1975-02-20
AU479453A (en)	1974-07-25
AU479422A (en)	1974-12-12

Legal Events

Date	Code	Title	Description
1987-11-20	ST	Notification of lapse