MD294Z - Process for producing mineral-carbonic adsorbents - Google Patents

Process for producing mineral-carbonic adsorbents Download PDF

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Publication number
MD294Z
MD294Z MDS20100031A MDS20100031A MD294Z MD 294 Z MD294 Z MD 294Z MD S20100031 A MDS20100031 A MD S20100031A MD S20100031 A MDS20100031 A MD S20100031A MD 294 Z MD294 Z MD 294Z
Authority
MD
Moldova
Prior art keywords
adsorbents
carbonic
producing mineral
mass
processes
Prior art date
Application number
MDS20100031A
Other languages
Romanian (ro)
Russian (ru)
Inventor
Виктор КОВАЛЁВ
Ольга КОВАЛЁВА
Владимир НЕННО
Вячеслав КАРАУШ
Original Assignee
Государственный Университет Молд0
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 Государственный Университет Молд0 filed Critical Государственный Университет Молд0
Priority to MDS20100031A priority Critical patent/MD294Z/en
Publication of MD294Y publication Critical patent/MD294Y/en
Publication of MD294Z publication Critical patent/MD294Z/en

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  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Water Treatment By Sorption (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)

Abstract

The invention relates to processes for producing mineral-carbonic adsorbents and can be used for waste water treatment from organic compounds.Summary of the invention consists in that there are mixed 60...80 mass% of expanded perlite waste from the wine stock filtration processes and 20...40 mass% of flotation slurry, obtained by electroflotation after dissolution of Berlin Blue from glutinous wine sediments, thereafter it is carried out drying of the mixture up to a residual humidity of 7% and its thermal treatment in isothermal conditions at a temperature of 400...500°C during 0.5...1 hours.
MDS20100031A 2010-02-24 2010-02-24 Process for producing mineral-carbonic adsorbents MD294Z (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MDS20100031A MD294Z (en) 2010-02-24 2010-02-24 Process for producing mineral-carbonic adsorbents

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MDS20100031A MD294Z (en) 2010-02-24 2010-02-24 Process for producing mineral-carbonic adsorbents

Publications (2)

Publication Number Publication Date
MD294Y MD294Y (en) 2010-11-30
MD294Z true MD294Z (en) 2011-07-31

Family

ID=45815236

Family Applications (1)

Application Number Title Priority Date Filing Date
MDS20100031A MD294Z (en) 2010-02-24 2010-02-24 Process for producing mineral-carbonic adsorbents

Country Status (1)

Country Link
MD (1) MD294Z (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD588G2 (en) * 1995-12-19 1997-03-31 Государственный Университет Молд0 Preparation of carbon - mineral sorbent
MD2356G2 (en) * 2002-11-15 2004-07-31 Государственный Университет Молд0 Process for adsorbent obtaining and process for demetalation of wine-making products with utilization thereof
  • 2010

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD588G2 (en) * 1995-12-19 1997-03-31 Государственный Университет Молд0 Preparation of carbon - mineral sorbent
MD2356G2 (en) * 2002-11-15 2004-07-31 Государственный Университет Молд0 Process for adsorbent obtaining and process for demetalation of wine-making products with utilization thereof

Also Published As

Publication number Publication date
MD294Y (en) 2010-11-30

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Legal Events

Date Code Title Description
KA4Y Short-term patent lapsed due to non-payment of fees (with right of restoration)