BE400945A - - Google Patents

Info

Publication number: BE400945A
Authority: BE; Belgium

Application number

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.)

1934-01-12

Publication of BE400945A publication Critical patent/BE400945A/xx

Classifications

- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B17/00—Sulfur; Compounds thereof
- C01B17/69—Sulfur trioxide; Sulfuric acid
- C01B17/74—Preparation
- C01B17/76—Preparation by contact processes

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Inorganic Chemistry (AREA)
Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)

BE400945D 1934-01-12 BE400945A (cg-RX-API-DMAC7.html)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB119434A GB411779A (en)	1934-01-12	1934-01-12	Process for the production of sulphuric acid by the contact process from small quantities of sulphur dioxide

Publications (1)

Publication Number	Publication Date
BE400945A true BE400945A (cg-RX-API-DMAC7.html)

Family

ID=9717800

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE400945D BE400945A (cg-RX-API-DMAC7.html)	1934-01-12

Country Status (3)

Country	Link
BE (1)	BE400945A (cg-RX-API-DMAC7.html)
FR (1)	FR767495A (cg-RX-API-DMAC7.html)
GB (1)	GB411779A (cg-RX-API-DMAC7.html)

0
- BE BE400945D patent/BE400945A/xx unknown
- FR FR767495D patent/FR767495A/fr not_active Expired
1934
- 1934-01-12 GB GB119434A patent/GB411779A/en not_active Expired

Also Published As

Publication number	Publication date
GB411779A (en)	1934-06-14
FR767495A (cg-RX-API-DMAC7.html)	1934-07-17

Similar Documents

Publication	Publication Date	Title
FR767411A (cg-RX-API-DMAC7.html)	1934-07-16
FR767023A (cg-RX-API-DMAC7.html)	1934-07-06
FR758838A (cg-RX-API-DMAC7.html)	1934-01-24
FR767495A (cg-RX-API-DMAC7.html)	1934-07-17
BE402957A (cg-RX-API-DMAC7.html)
BE400974A (cg-RX-API-DMAC7.html)
BE402346A (cg-RX-API-DMAC7.html)
BE403266A (cg-RX-API-DMAC7.html)
BE403299A (cg-RX-API-DMAC7.html)	1934-06-30
BE402931A (cg-RX-API-DMAC7.html)	1934-06-30
BE402584A (cg-RX-API-DMAC7.html)	1934-05-31
BE403733A (cg-RX-API-DMAC7.html)
BE403408A (cg-RX-API-DMAC7.html)
BE400067A (cg-RX-API-DMAC7.html)
BE401688A (cg-RX-API-DMAC7.html)
BE402225A (cg-RX-API-DMAC7.html)
BE403253A (cg-RX-API-DMAC7.html)
BE402339A (cg-RX-API-DMAC7.html)	1934-04-30
BE355850A (cg-RX-API-DMAC7.html)
BE411390A (cg-RX-API-DMAC7.html)
BE403563A (cg-RX-API-DMAC7.html)
BE402710A (cg-RX-API-DMAC7.html)	1934-05-31
BE401237A (cg-RX-API-DMAC7.html)
BE402205A (cg-RX-API-DMAC7.html)
BE402207A (cg-RX-API-DMAC7.html)