DE182246C - - Google Patents

Info

Publication number
DE182246C
DE182246C DENDAT182246D DE182246DA DE182246C DE 182246 C DE182246 C DE 182246C DE NDAT182246 D DENDAT182246 D DE NDAT182246D DE 182246D A DE182246D A DE 182246DA DE 182246 C DE182246 C DE 182246C
Authority
DE
Germany
Prior art keywords
acid
regeneration
impurities
diffusion
waste sulfuric
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.)
Active
Application number
DENDAT182246D
Other languages
German (de)
English (en)
Publication of DE182246C publication Critical patent/DE182246C/de
Active legal-status Critical Current

Links

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
    • C01B17/90—Separation; Purification

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Cleaning Or Drying Semiconductors (AREA)
DENDAT182246D Active DE182246C (enrdf_load_stackoverflow)

Publications (1)

Publication Number Publication Date
DE182246C true DE182246C (enrdf_load_stackoverflow)

Family

ID=446363

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT182246D Active DE182246C (enrdf_load_stackoverflow)

Country Status (1)

Country Link
DE (1) DE182246C (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2913507A (en) * 1957-10-15 1959-11-17 American Oil Co Hydrocarbon conversion with dialytic separation of the catalyst from the hydrocarbon products
US3132095A (en) * 1960-11-16 1964-05-05 Wolfen Filmfab Veb Process for the separation of an acid from a non-acidic component

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2913507A (en) * 1957-10-15 1959-11-17 American Oil Co Hydrocarbon conversion with dialytic separation of the catalyst from the hydrocarbon products
US3132095A (en) * 1960-11-16 1964-05-05 Wolfen Filmfab Veb Process for the separation of an acid from a non-acidic component

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