CA2135085C - Methode pour le traitement de boues d'usines d'epuration et de residus semblables - Google Patents

Methode pour le traitement de boues d'usines d'epuration et de residus semblables Download PDF

Info

Publication number
CA2135085C
CA2135085C CA 2135085 CA2135085A CA2135085C CA 2135085 C CA2135085 C CA 2135085C CA 2135085 CA2135085 CA 2135085 CA 2135085 A CA2135085 A CA 2135085A CA 2135085 C CA2135085 C CA 2135085C
Authority
CA
Canada
Prior art keywords
mixer
mixture
sludge
product
predetermined
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
CA 2135085
Other languages
English (en)
Other versions
CA2135085A1 (fr
Inventor
Mark Girovich
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SYNAGRO-WWT Inc
Original Assignee
SYNAGRO-WWT Inc
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
Priority claimed from US08/147,588 external-priority patent/US5435923A/en
Application filed by SYNAGRO-WWT Inc filed Critical SYNAGRO-WWT Inc
Publication of CA2135085A1 publication Critical patent/CA2135085A1/fr
Application granted granted Critical
Publication of CA2135085C publication Critical patent/CA2135085C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Treatment Of Sludge (AREA)
CA 2135085 1993-11-05 1994-11-04 Methode pour le traitement de boues d'usines d'epuration et de residus semblables Expired - Fee Related CA2135085C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/147,588 US5435923A (en) 1992-03-20 1993-11-05 Method for the treatment of sewage sludge and the like
US08/147,588 1993-11-05

Publications (2)

Publication Number Publication Date
CA2135085A1 CA2135085A1 (fr) 1995-05-06
CA2135085C true CA2135085C (fr) 2002-03-26

Family

ID=22522164

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2135085 Expired - Fee Related CA2135085C (fr) 1993-11-05 1994-11-04 Methode pour le traitement de boues d'usines d'epuration et de residus semblables

Country Status (1)

Country Link
CA (1) CA2135085C (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009060201A2 (fr) * 2007-11-09 2009-05-14 Eco-Solids International Limited Appareil et procédé pour traiter des déchets

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009060201A2 (fr) * 2007-11-09 2009-05-14 Eco-Solids International Limited Appareil et procédé pour traiter des déchets
WO2009060201A3 (fr) * 2007-11-09 2009-09-11 Eco-Solids International Limited Appareil et procédé pour traiter des déchets

Also Published As

Publication number Publication date
CA2135085A1 (fr) 1995-05-06

Similar Documents

Publication Publication Date Title
US5435923A (en) Method for the treatment of sewage sludge and the like
US5259977A (en) Method and apparatus for the treatment of sewage sludge and the like
US5679262A (en) Method for alkaline treatment of sewage sludge for beneficial use
US4872998A (en) Apparatus and process for forming uniform, pelletizable sludge product
US7662205B2 (en) Processes to beneficiate heat-dried biosolid pellets
US8192519B2 (en) Beneficiated, heat-dried biosolid pellets
US6846343B2 (en) Fertilizer manufactured from animal wastes and method of producing same
RU2449953C2 (ru) Способ обработки осадка сточных вод и изготовление неорганического удобрения с высоким содержанием азота, обогащенного биоорганическими веществами
JP3803688B2 (ja) パイプクロスリアクタによる下水汚物の再利用
US8491693B2 (en) Process to beneficiate heat-dried biosolid pellets
CN102781880B (zh) 生物有机增强的高价值肥料
US4226712A (en) Method and apparatus for treating water containing wastes
US8105413B2 (en) Manufacturing of bioorganic-augmented high nitrogen-containing inorganic fertilizer
US5196043A (en) Delayed, exothermic, alkaline sterilization method for treating wastewater sludges
US5916448A (en) Chemical conditioning of liquid and semi-liquid sludge for dewatering, odor control, pathogen control, nutrient enhancement of the residual, and handling characteristics
US7083728B2 (en) Method for treating sludge using recycle
US7691170B2 (en) Process and device for treating raw manure
JPH07503178A (ja) 排出物処理方法
US4295972A (en) Method for treating water containing wastes
US20170008790A1 (en) Methods for reducing greenhouse emissions from animal manure
CA2670866C (fr) Procedes d'exploitation de boulettes de biosolides thermoseches
CA2135085C (fr) Methode pour le traitement de boues d'usines d'epuration et de residus semblables
KR20000061948A (ko) 소각잔재와 유기성 폐기물을 이용한 입상수분조절재 및 입상규산질 비료 제조방법
JPH03207497A (ja) 下水汚泥の処理方法
US20020035858A1 (en) Treatment of sludge and animal wastes

Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed