MD660G2 - Process for production of activated carbon - Google Patents

Process for production of activated carbon

Info

Publication number
MD660G2
MD660G2 MD96-0124A MD960124A MD660G2 MD 660 G2 MD660 G2 MD 660G2 MD 960124 A MD960124 A MD 960124A MD 660 G2 MD660 G2 MD 660G2
Authority
MD
Moldova
Prior art keywords
obtaining
carbon
invention consists
production
activated carbon
Prior art date
Application number
MD96-0124A
Other languages
Romanian (ro)
Russian (ru)
Other versions
MD660F1 (en
Inventor
Тудор ЛУПАШКУ
Larisa Monahova
Вячеслав ГОНЧАР
Виктор ГИКАВЫЙ
Original Assignee
Институт Химии Академии Наук Молдовы
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 Институт Химии Академии Наук Молдовы filed Critical Институт Химии Академии Наук Молдовы
Priority to MD96-0124A priority Critical patent/MD660G2/en
Publication of MD660F1 publication Critical patent/MD660F1/en
Publication of MD660G2 publication Critical patent/MD660G2/en

Links

Landscapes

  • Carbon And Carbon Compounds (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)

Abstract

The invention relates to the method for obtaining active carbons from the carbon comprising material and may be applied for obtaining the adsorbents applicable for watertreatment, for sewage disposal and for gas cleaning, for man's organism detoxication.The summary of the invention consists in the fact, that the fruit stone's shell is being used as a carbon comprising material, but the carbonization is carring out simultaneously with the concentrated phosphoric acid's activation at a temperature of 320-400oC within 6 hours by the ratio solid body-liquid 1:1,75-3.The technical results of the invention consists in semplification and in cheapening of the active carbons obtaining technology.
MD96-0124A 1996-05-16 1996-05-16 Process for production of activated carbon MD660G2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MD96-0124A MD660G2 (en) 1996-05-16 1996-05-16 Process for production of activated carbon

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MD96-0124A MD660G2 (en) 1996-05-16 1996-05-16 Process for production of activated carbon

Publications (2)

Publication Number Publication Date
MD660F1 MD660F1 (en) 1997-01-31
MD660G2 true MD660G2 (en) 1997-08-31

Family

ID=19738847

Family Applications (1)

Application Number Title Priority Date Filing Date
MD96-0124A MD660G2 (en) 1996-05-16 1996-05-16 Process for production of activated carbon

Country Status (1)

Country Link
MD (1) MD660G2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD2496G2 (en) * 2003-08-05 2005-02-28 Институт Химии Академии Наук Молдовы Process for obtaining active coal from vegetal by-products with concomitant obtaining of phosphate solutions
MD4008C1 (en) * 2009-07-01 2010-09-30 Институт Химии Академии Наук Молдовы Process for sewage water purification from methylene blue
MD4214C1 (en) * 2012-06-18 2013-11-30 Институт Химии Академии Наук Молдовы Process for modifying the porous structure of activated coal impregnated with Cu(II) and its use for the treatment of underground waters from hydrogen sulfide and sulfides

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD1758G2 (en) * 1999-02-12 2002-03-31 Государственный Университет Молд0 Process for carbonic adsorbent preparation
MD4487C1 (en) * 2016-08-01 2018-03-31 Технический университет Молдовы Wind turbine with horizontal axis

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3501073A1 (en) * 1985-01-15 1986-07-17 Bayer Ag, 5090 Leverkusen METHOD FOR THE PRODUCTION OF ACTIVE CARBON

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3501073A1 (en) * 1985-01-15 1986-07-17 Bayer Ag, 5090 Leverkusen METHOD FOR THE PRODUCTION OF ACTIVE CARBON

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
К.Е.Мохорин, А.М.Глухоманюк. "Получение углеродных адсорбентов в кипящем слое". 1983 г., Наукова думка, Киев, c. 88-89. *

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD2496G2 (en) * 2003-08-05 2005-02-28 Институт Химии Академии Наук Молдовы Process for obtaining active coal from vegetal by-products with concomitant obtaining of phosphate solutions
MD4008C1 (en) * 2009-07-01 2010-09-30 Институт Химии Академии Наук Молдовы Process for sewage water purification from methylene blue
MD4214C1 (en) * 2012-06-18 2013-11-30 Институт Химии Академии Наук Молдовы Process for modifying the porous structure of activated coal impregnated with Cu(II) and its use for the treatment of underground waters from hydrogen sulfide and sulfides

Also Published As

Publication number Publication date
MD660F1 (en) 1997-01-31

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Legal Events

Date Code Title Description
FG3A Granted patent for invention
IF99 Valid patent on 19990615

Free format text: EXPIRES: 20160516