AU531861A - Catalysts for reduction of nitro compounds to amines using hydrogen sulphide - Google Patents

Catalysts for reduction of nitro compounds to amines using hydrogen sulphide

Info

Publication number
AU531861A
AU531861A AU5318/61A AU531861A AU531861A AU 531861 A AU531861 A AU 531861A AU 5318/61 A AU5318/61 A AU 5318/61A AU 531861 A AU531861 A AU 531861A AU 531861 A AU531861 A AU 531861A
Authority
AU
Australia
Prior art keywords
catalysts
amines
reduction
hydrogen sulphide
nitro compounds
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.)
Expired
Application number
AU5318/61A
Other versions
AU252006B2 (en
Inventor
Alfons Anzelc Ronander Kenneth Richard Payne John David Seddon and Frank Taylor Alan Charles Farthing
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries 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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Application granted granted Critical
Publication of AU252006B2 publication Critical patent/AU252006B2/en
Publication of AU531861A publication Critical patent/AU531861A/en
Expired legal-status Critical Current

Links

AU5318/61A 1960-06-02 1961-06-01 Catalysts for reduction of nitro compounds to amines using hydrogen sulphide Expired AU252006B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB19,589/6 1960-06-02
GBGB15,461/6 1961-04-28

Publications (2)

Publication Number Publication Date
AU252006B2 AU252006B2 (en) 1963-05-02
AU531861A true AU531861A (en) 1963-05-02

Family

ID=

Similar Documents

Publication Publication Date Title
AU252006B2 (en) Catalysts for reduction of nitro compounds to amines using hydrogen sulphide
AU531861A (en) Catalysts for reduction of nitro compounds to amines using hydrogen sulphide
CA633058A (en) Purification of hydrogen
CA591883A (en) Production of aromatic amines by catalytic reduction of aromatic polynitro compounds
CA593722A (en) Process for catalyzed abnormal addition of hydrogen sulfide to unsaturated compounds
CA591776A (en) Catalytic synthesis of ammonia
CA524986A (en) Catalytic hydrogenation of aromatic nitro compounds to amines
AU264281B2 (en) Improvements relating to catalytic hydrocarbon
CA594059A (en) Process for synthesis of urea
CA592113A (en) Catalyst structure for reacting ammoniacal gases
AU254589B2 (en) Improvements relating tothe removal of hydrogen sulphide
CA601682A (en) Regeneration of carbonized finely divided catalyst
AU1030261A (en) Improvements relating to catalytic hydrocarbon
AU1167161A (en) Improvements relating tothe removal of hydrogen sulphide
AU256294B2 (en) Manufacture of acetylaminophenol by catalytic hydrogenation
CA599241A (en) Addition of hydrogen peroxide to olefinic compounds
AU251526B2 (en) Process forthe catalytic reduction of dinitrotoluenes to diaminotoluenes
CA600111A (en) Catalytic conversion of hydrocarbons
AU245509B2 (en) Purification of demethylchlortetracycline
CA606825A (en) Conversion of hydrogen sulfide into free sulfur
AU247515B2 (en) Catalytic reduction of aromatic initro compounds
CA603685A (en) Recovery of acrylonitrile catalyst
CA607006A (en) Catalytic desulphurisation of hydrocarbons
AU1030061A (en) Manufacture of acetylaminophenol by catalytic hydrogenation
AU263793B2 (en) Synthesis of pentaflourobenzoic acid