Global Patent Index - EP 1060153 A1

EP 1060153 A1 2000-12-20 - METHOD AND PLANT FOR TREATMENT OF MANURE, SOLID MANURE AND/OR LIQUID MANURE FROM LIVESTOCK

Title (en)

METHOD AND PLANT FOR TREATMENT OF MANURE, SOLID MANURE AND/OR LIQUID MANURE FROM LIVESTOCK

Title (de)

VERFAHREN UND ANLAGE ZUR BEHANDLUNGVON GÜLLE , MIST UND JAUCHE

Title (fr)

PROCEDE ET USINE DE TRAITEMENT DE FUMIER, DE FUMIER COMPLET ET/OU DE PURIN DE BETAIL

Publication

EP 1060153 A1 (EN)

Application

EP 98962302 A

Priority

  • DK 9800578 W
  • DK 150997 A

Abstract (en)

[origin: WO9937596A1] A method for treatment of manure, solid manure and/or liquid manure may comprise the steps of: a) separation of manure, etc. in a fraction with a relatively high content of solid matter and a liquid fraction with a relatively low content of solid matter, b) treatment of the liquid fraction for the attainment of a gas phase containing NH3, c) oxidation of the gas phase containing NH3 into free nitrogen and/or compounds containing nitrogen oxide. Step b) may comprise boiling the liquid fraction, and compressing and subsequent condensing the gas phase containing NH3. Step c) may be carried out by catalysis. A plant for working the method may comprise separating means, boiling means for boiling the liquid fraction for the attainment of a gas phase containing NH3, oxidation means for oxidation of the gas phase containing NH3 into free nitrogen and/or compounds containing nitrogen oxide.

IPC 1-7 (main, further and additional classification)

C05F 3/00; C05F 3/06; C05F 17/00; A01C 3/00

IPC 8 full level (invention and additional information)

C05F 3/00 (2006.01)

CPC (invention and additional information)

C05F 3/00 (2013.01); Y02A 40/205 (2018.01); Y02P 20/145 (2015.11); Y02W 30/43 (2015.05)

Combination set (CPC)

C05F 3/00 + C05F 3/06

Designated contracting state (EPC)

AT BE CH DE DK ES FI FR GB GR IE IT LI LU NL PT SE

EPO simple patent family

WO 9937596 A1 19990729; AU 1752299 A 19990809; EP 1060153 A1 20001220

INPADOC legal status


2003-07-02 [18D] DEEMED TO BE WITHDRAWN

- Effective date: 20030102

2002-10-09 [17Q] FIRST EXAMINATION REPORT

- Effective date: 20020821

2001-01-10 [RIN1] INVENTOR (CORRECTION)

- Inventor name: TANGE, ANDERS

2000-12-20 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20000929

2000-12-20 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

- Designated State(s): AT BE CH DE DK ES FI FR GB GR IE IT LI LU NL PT SE

2000-12-20 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO

- Free text: LT PAYMENT 20000929;LV PAYMENT 20000929