DD293335A5 - Verfahren zur verwertung von klaerschlamm - Google Patents
Verfahren zur verwertung von klaerschlamm Download PDFInfo
- Publication number
- DD293335A5 DD293335A5 DD90339247A DD33924790A DD293335A5 DD 293335 A5 DD293335 A5 DD 293335A5 DD 90339247 A DD90339247 A DD 90339247A DD 33924790 A DD33924790 A DD 33924790A DD 293335 A5 DD293335 A5 DD 293335A5
- Authority
- DD
- German Democratic Republic
- Prior art keywords
- sewage sludge
- power plant
- combustion
- dried
- flue gases
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 36
- 238000004064 recycling Methods 0.000 title 1
- 239000010801 sewage sludge Substances 0.000 claims abstract description 53
- MWUXSHHQAYIFBG-UHFFFAOYSA-N nitrogen oxide Inorganic materials O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 claims abstract description 21
- 238000001035 drying Methods 0.000 claims abstract description 14
- 239000003245 coal Substances 0.000 claims abstract description 9
- 239000003546 flue gas Substances 0.000 claims description 25
- 238000002485 combustion reaction Methods 0.000 claims description 20
- 238000010304 firing Methods 0.000 claims description 11
- 238000002844 melting Methods 0.000 claims description 6
- 230000008018 melting Effects 0.000 claims description 6
- 239000000428 dust Substances 0.000 claims description 5
- 239000002803 fossil fuel Substances 0.000 claims description 5
- 238000000926 separation method Methods 0.000 claims description 4
- 239000000446 fuel Substances 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 abstract description 5
- 239000010802 sludge Substances 0.000 abstract description 3
- 238000012958 reprocessing Methods 0.000 abstract 1
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 12
- 239000002956 ash Substances 0.000 description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
- 239000000470 constituent Substances 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 239000012717 electrostatic precipitator Substances 0.000 description 3
- 239000003500 flue dust Substances 0.000 description 3
- 239000003638 chemical reducing agent Substances 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 1
- 235000002918 Fraxinus excelsior Nutrition 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 229910052793 cadmium Inorganic materials 0.000 description 1
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000006477 desulfuration reaction Methods 0.000 description 1
- 230000023556 desulfurization Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 238000012432 intermediate storage Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 229910017464 nitrogen compound Inorganic materials 0.000 description 1
- 150000002830 nitrogen compounds Chemical class 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000004449 solid propellant Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000004065 wastewater treatment Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
- F23G5/02—Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment
- F23G5/04—Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment drying
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/46—Removing components of defined structure
- B01D53/54—Nitrogen compounds
- B01D53/56—Nitrogen oxides
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
- C02F11/13—Treatment of sludge; Devices therefor by de-watering, drying or thickening by heating
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G7/00—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals
- F23G7/001—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals for sludges or waste products from water treatment installations
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/40—Valorisation of by-products of wastewater, sewage or sludge processing
Landscapes
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Water Supply & Treatment (AREA)
- General Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- Biomedical Technology (AREA)
- Health & Medical Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Organic Chemistry (AREA)
- Treatment Of Sludge (AREA)
- Fertilizers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19893910215 DE3910215A1 (de) | 1989-03-30 | 1989-03-30 | Verfahren zur verwertung von klaerschlamm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD293335A5 true DD293335A5 (de) | 1991-08-29 |
Family
ID=6377417
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD90339247A DD293335A5 (de) | 1989-03-30 | 1990-03-30 | Verfahren zur verwertung von klaerschlamm |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US5191845A (da) |
| EP (1) | EP0465479B1 (da) |
| AT (1) | ATE90148T1 (da) |
| DD (1) | DD293335A5 (da) |
| DE (2) | DE3910215A1 (da) |
| DK (1) | DK0465479T3 (da) |
| ES (1) | ES2042282T3 (da) |
| WO (1) | WO1990012249A1 (da) |
Families Citing this family (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4016468A1 (de) * | 1990-05-22 | 1991-11-28 | Passavant Werke | Verfahren und anlage zur thermischen entsorgung von klaerschlaemmen |
| DE4102216C2 (de) * | 1991-01-25 | 1995-05-18 | Steag Ag | Verfahren und Kraftwerksanlage zum Verwerten von Klärschlamm |
| DE4103463C2 (de) * | 1991-02-06 | 1995-06-01 | Babcock Anlagen Gmbh | Verfahren zum Verbrennen von getrocknetem Klärschlamm |
| DK168246B1 (da) * | 1991-02-15 | 1994-02-28 | Atlas Ind As | Fremgangsmåde til afbrænding af biologisk affald |
| DE4121968A1 (de) * | 1991-06-28 | 1993-01-14 | Noell K & K Abfalltech | Verfahren zur kombinierten klaerschlamm- und muellverbrennung |
| EP0639220B1 (en) * | 1992-05-08 | 2001-04-04 | State Electricity Commission Of Victoria | Integrated carbonaceous fuel drying and gasification process |
| US5280701A (en) * | 1992-08-31 | 1994-01-25 | Environmental Energy Systems, Inc. | Waste treatment system and method utilizing pressurized fluid |
| US5357881A (en) * | 1993-02-09 | 1994-10-25 | Northrop Engineering Corporation | Combined positive controlled sludge dryer and burner |
| DE19501736C1 (de) * | 1994-12-06 | 1996-06-20 | Steinmueller Gmbh L & C | Verfahren zur Verbrennung von Klärschlamm und Anlage zur Durchführung des Verfahrens |
| DE69724562T2 (de) * | 1996-06-24 | 2004-04-08 | Nippon Steel Corp. | Verbrennungs/schmelzverfahren für einen abfallschmelzofen |
| FR2756194B1 (fr) * | 1996-11-26 | 1999-03-19 | Sogea | Application, composition chimique fonctionnelle, procede de traitement, procede d'incineration et installation permettant la reduction des oxydes d'azote |
| AT406901B (de) | 1998-04-17 | 2000-10-25 | Andritz Patentverwaltung | Verfahren und vorrichtung zur verbrennung von partikelförmigen feststoffen |
| EP1248041A3 (en) | 2001-04-04 | 2002-12-18 | Adolfo Fernandez Mesa | Thermal annihilation process |
| US7263934B2 (en) * | 2003-02-24 | 2007-09-04 | Harris Contracting Company | Methods for generating energy using agricultural biofuel |
| JP4987428B2 (ja) * | 2006-11-06 | 2012-07-25 | 住友大阪セメント株式会社 | 高含水率有機系廃棄物の処理方法及び処理装置 |
| DE102006053337B4 (de) * | 2006-11-10 | 2008-08-07 | Rwe Power Ag | Verfahren und Anordnung zur Mitverbrennung von Biomassen und/oder organischen Abfällen als Sekundärbrennstoff in einer Kohlenstaubfeuerung |
| DE102007042541B4 (de) * | 2007-09-07 | 2009-08-13 | Gross, Johannes, Dipl.-Ing. | Anlage zur Energiegewinnung mittels einer Dampfkrafteinrichtung und Verfahren dazu |
| DE102010009936A1 (de) * | 2010-03-02 | 2011-09-08 | Heinz Spliethoff | Verfahren zur allothermen Vergasung von kohlenstoffhaltigen Vergasungsbrennstoffen |
| NZ631699A (en) * | 2013-11-07 | 2018-04-27 | Gate 5 Energy Partners Inc | Thermal sludge to energy transformer |
| US9708937B2 (en) | 2014-11-14 | 2017-07-18 | Bill & Melinda Gates Foundation | Multi-functional fecal waste and garbage processor and associated methods |
| CN105498520A (zh) * | 2015-12-31 | 2016-04-20 | 中建材（合肥）环境与资源科技有限公司 | 一种水泥窑协同处置湿污泥并降低氮氧化物排放的系统 |
| JP7485559B2 (ja) * | 2020-07-07 | 2024-05-16 | 月島Ｊｆｅアクアソリューション株式会社 | 水処理システム及び水処理方法 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4046085A (en) * | 1976-07-19 | 1977-09-06 | Nichols Engineering & Research Corporation | Method and apparatus for treating waste material in a counter-current incinerator |
| US4507127A (en) * | 1981-12-21 | 1985-03-26 | Nippon Furnace Kogyo Co., Ltd. | System for recovering resources from sludge |
| SE8405982L (sv) * | 1984-11-27 | 1986-05-28 | Hans Theliander | Sett att torka partikelformigt material |
| DE3537595C3 (de) * | 1985-10-23 | 1994-08-11 | Alexander Dipl Ing Grisar | Verfahren und Anlage zur Verwertung von feuchten Abfällen, insbesondere Klärschlamm |
| DE3542004A1 (de) * | 1985-11-28 | 1987-06-04 | Kloeckner Humboldt Deutz Ag | Trocknung und verbrennung von schlaemmen beim brennprozess mineralischer stoffe |
| US4656955A (en) * | 1986-05-01 | 1987-04-14 | Kuo Tsung H | Refuse incineration system |
| DE3729210A1 (de) * | 1987-09-02 | 1989-03-16 | Kloeckner Humboldt Deutz Ag | Verfahren zur thermischen entsorgung von abfallstoffen |
| US4930429A (en) * | 1988-08-11 | 1990-06-05 | Ahlstromforetagen Svenska Ab | Apparatus and process for generating steam from wet fuel |
| US4938155A (en) * | 1989-05-01 | 1990-07-03 | Williams Robert M | Fluidized bed combustion apparatus for generating environmentally-innocent ash |
-
1989
- 1989-03-30 DE DE19893910215 patent/DE3910215A1/de not_active Withdrawn
-
1990
- 1990-03-09 WO PCT/DE1990/000175 patent/WO1990012249A1/de not_active Ceased
- 1990-03-09 EP EP19900904247 patent/EP0465479B1/de not_active Expired - Lifetime
- 1990-03-09 AT AT90904247T patent/ATE90148T1/de not_active IP Right Cessation
- 1990-03-09 DK DK90904247T patent/DK0465479T3/da active
- 1990-03-09 US US07/743,325 patent/US5191845A/en not_active Expired - Fee Related
- 1990-03-09 DE DE9090904247T patent/DE59001629D1/de not_active Expired - Lifetime
- 1990-03-09 ES ES90904247T patent/ES2042282T3/es not_active Expired - Lifetime
- 1990-03-30 DD DD90339247A patent/DD293335A5/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| EP0465479A1 (de) | 1992-01-15 |
| EP0465479B1 (de) | 1993-06-02 |
| ATE90148T1 (de) | 1993-06-15 |
| US5191845A (en) | 1993-03-09 |
| ES2042282T3 (es) | 1993-12-01 |
| DE3910215A1 (de) | 1990-10-04 |
| DK0465479T3 (da) | 1993-10-18 |
| DE59001629D1 (de) | 1993-07-08 |
| WO1990012249A1 (de) | 1990-10-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ENJ | Ceased due to non-payment of renewal fee |