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Process for manufacture of silica by flame hydrolysis

Patent
EP-0015315-B1
Country
European Patent Office
Dates
  • Priority:
    1979/02/05
  • Grant:
    1983/07/27
Description
This web page summarizes information in PubChem about patent EP-0015315-B1. This includes chemicals mentioned, as reported by PubChem contributors, as well as other content, such as title, abstract, and International Patent Classification (IPC) codes. To read more about how this page was constructed, please visit the PubChem patents help page.

1 Abstract

The controlled production of silicas by flame hydrolysis in which the thickening effect may be adjusted independently of the specific BET- surface of the silica obtained is achieved by introducing additional steam either into the reaction mixture or into the reaction flame.

2 Full Text

3 Important Dates

3.1 Priority Date

1979/02/05

3.2 Filing Date

1979/12/04

3.3 Publication Date

1983/07/27

3.4 Grant Date

1983/07/27

4 Country

European Patent Office

5 Patent Family

6 Classification

6.1 IPC

C01B33/18 (inventive)

C01B33/16 (inventive, first)

6.2 CPC

C01B33/183 (inventive, first)

C01P2006/12

C01P2006/22

7 Similar Patents

8 Information Sources

  1. Google Patents
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    https://creativecommons.org/licenses/by/4.0/legalcode
  2. PubChem
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