AT180911B - Method and device for the mechanical thickening of sludges, especially those of a colloidal nature - Google Patents

Method and device for the mechanical thickening of sludges, especially those of a colloidal nature

Info

Publication number
AT180911B
AT180911B AT180911DA AT180911B AT 180911 B AT180911 B AT 180911B AT 180911D A AT180911D A AT 180911DA AT 180911 B AT180911 B AT 180911B
Authority
AT
Austria
Prior art keywords
sludges
especially those
colloidal nature
mechanical thickening
thickening
Prior art date
Application number
Other languages
German (de)
Inventor
Hans Dr Ing Heymann
Original Assignee
Hans Dr Ing Heymann
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 Hans Dr Ing Heymann filed Critical Hans Dr Ing Heymann
Application granted granted Critical
Publication of AT180911B publication Critical patent/AT180911B/en

Links

AT180911D 1952-05-02 1952-07-07 Method and device for the mechanical thickening of sludges, especially those of a colloidal nature AT180911B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE180911X 1952-05-02

Publications (1)

Publication Number Publication Date
AT180911B true AT180911B (en) 1955-01-25

Family

ID=5713427

Family Applications (1)

Application Number Title Priority Date Filing Date
AT180911D AT180911B (en) 1952-05-02 1952-07-07 Method and device for the mechanical thickening of sludges, especially those of a colloidal nature

Country Status (1)

Country Link
AT (1) AT180911B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117542334A (en) * 2023-09-26 2024-02-09 上海交通大学 Acoustic vibration composite metamaterial

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117542334A (en) * 2023-09-26 2024-02-09 上海交通大学 Acoustic vibration composite metamaterial

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