AT42293B - Process for obtaining technically pure sulfuric acid from the waste acids from the refining of petroleum distillates. - Google Patents

Process for obtaining technically pure sulfuric acid from the waste acids from the refining of petroleum distillates.

Info

Publication number
AT42293B
AT42293B AT42293DA AT42293B AT 42293 B AT42293 B AT 42293B AT 42293D A AT42293D A AT 42293DA AT 42293 B AT42293 B AT 42293B
Authority
AT
Austria
Prior art keywords
refining
sulfuric acid
petroleum distillates
technically pure
pure sulfuric
Prior art date
Application number
Other languages
German (de)
Original Assignee
Steaua Romana Petroleum Ges Mi
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 Steaua Romana Petroleum Ges Mi filed Critical Steaua Romana Petroleum Ges Mi
Application granted granted Critical
Publication of AT42293B publication Critical patent/AT42293B/en

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  • Cleaning Or Drying Semiconductors (AREA)
  • Paper (AREA)

Description

  

   <Desc/Clms Page number 1> 
 
 EMI1.1 
 
 EMI1.2 
 

**WARNUNG** Ende DESC Feld kannt Anfang CLMS uberlappen**.



   <Desc / Clms Page number 1>
 
 EMI1.1
 
 EMI1.2
 

** WARNING ** End of DESC field may overlap beginning of CLMS **.

Claims (1)

**WARNUNG** Ende CLMS Feld Kannt Anfang DESC uberlappen**. ** WARNING ** End of CLMS field may overlap beginning of DESC **.
AT42293D 1909-06-18 1909-06-18 Process for obtaining technically pure sulfuric acid from the waste acids from the refining of petroleum distillates. AT42293B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT42293T 1909-06-18

Publications (1)

Publication Number Publication Date
AT42293B true AT42293B (en) 1910-05-25

Family

ID=3561307

Family Applications (1)

Application Number Title Priority Date Filing Date
AT42293D AT42293B (en) 1909-06-18 1909-06-18 Process for obtaining technically pure sulfuric acid from the waste acids from the refining of petroleum distillates.

Country Status (1)

Country Link
AT (1) AT42293B (en)

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