CH555786A - Verfahren zur verbrennung von organische bestandteile enthaltendem schlamm. - Google Patents
Verfahren zur verbrennung von organische bestandteile enthaltendem schlamm.Info
- Publication number
- CH555786A CH555786A CH658373A CH658373A CH555786A CH 555786 A CH555786 A CH 555786A CH 658373 A CH658373 A CH 658373A CH 658373 A CH658373 A CH 658373A CH 555786 A CH555786 A CH 555786A
- Authority
- CH
- Switzerland
- Prior art keywords
- sludge
- ash
- combustion chamber
- melting point
- exhaust gas
- Prior art date
Links
- 239000010802 sludge Substances 0.000 title claims description 55
- 238000000034 method Methods 0.000 title claims description 15
- 238000002485 combustion reaction Methods 0.000 claims description 45
- 239000002956 ash Substances 0.000 claims description 41
- 239000007789 gas Substances 0.000 claims description 33
- 238000002844 melting Methods 0.000 claims description 20
- 230000008018 melting Effects 0.000 claims description 20
- 239000000843 powder Substances 0.000 claims description 20
- 235000002918 Fraxinus excelsior Nutrition 0.000 claims description 5
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims description 5
- 159000000007 calcium salts Chemical class 0.000 claims description 5
- 239000000470 constituent Substances 0.000 claims description 5
- 239000011734 sodium Substances 0.000 claims description 5
- 229910052708 sodium Inorganic materials 0.000 claims description 5
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 3
- 239000001301 oxygen Substances 0.000 claims description 3
- 229910052760 oxygen Inorganic materials 0.000 claims description 3
- 239000000498 cooling water Substances 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 19
- 238000001035 drying Methods 0.000 description 18
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 10
- 239000012065 filter cake Substances 0.000 description 10
- 239000000446 fuel Substances 0.000 description 7
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 6
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 description 6
- 239000000920 calcium hydroxide Substances 0.000 description 6
- 229910001861 calcium hydroxide Inorganic materials 0.000 description 6
- 235000011116 calcium hydroxide Nutrition 0.000 description 6
- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 description 5
- 239000000292 calcium oxide Substances 0.000 description 5
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 5
- 239000000428 dust Substances 0.000 description 5
- 238000004062 sedimentation Methods 0.000 description 5
- 239000000377 silicon dioxide Substances 0.000 description 5
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 4
- 235000012239 silicon dioxide Nutrition 0.000 description 4
- 229910052938 sodium sulfate Inorganic materials 0.000 description 4
- 235000011152 sodium sulphate Nutrition 0.000 description 4
- 229910000019 calcium carbonate Inorganic materials 0.000 description 3
- 235000012255 calcium oxide Nutrition 0.000 description 3
- 230000005855 radiation Effects 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 238000011282 treatment Methods 0.000 description 3
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 2
- 239000003513 alkali Substances 0.000 description 2
- 239000011575 calcium Substances 0.000 description 2
- 229910052791 calcium Inorganic materials 0.000 description 2
- 235000010216 calcium carbonate Nutrition 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 239000010801 sewage sludge Substances 0.000 description 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L sodium carbonate Substances [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
- 159000000000 sodium salts Chemical class 0.000 description 2
- 239000000567 combustion gas Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 230000009965 odorless effect Effects 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
- 235000017550 sodium carbonate Nutrition 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J1/00—Removing ash, clinker, or slag from combustion chambers
-
- 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
- B01D53/26—Drying gases or vapours
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Hydrology & Water Resources (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Gasification And Melting Of Waste (AREA)
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2166073A GB1426389A (en) | 1973-05-07 | 1973-05-07 | Process for incinerating slurry |
| NL7306478A NL7306478A (enrdf_load_stackoverflow) | 1973-05-07 | 1973-05-09 | |
| CH658373A CH555786A (de) | 1973-05-07 | 1973-05-09 | Verfahren zur verbrennung von organische bestandteile enthaltendem schlamm. |
| FR7316781A FR2237127B1 (enrdf_load_stackoverflow) | 1973-05-07 | 1973-05-09 | |
| CA170,908A CA978032A (en) | 1973-05-07 | 1973-05-10 | Process for incinerating slurry |
| US378721A US3858535A (en) | 1973-05-07 | 1973-07-12 | Process for incinerating slurry and apparatus therefor |
Applications Claiming Priority (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2166073A GB1426389A (en) | 1973-05-07 | 1973-05-07 | Process for incinerating slurry |
| NL7306478A NL7306478A (enrdf_load_stackoverflow) | 1973-05-07 | 1973-05-09 | |
| CH658373A CH555786A (de) | 1973-05-07 | 1973-05-09 | Verfahren zur verbrennung von organische bestandteile enthaltendem schlamm. |
| FR7316781A FR2237127B1 (enrdf_load_stackoverflow) | 1973-05-07 | 1973-05-09 | |
| CA170,908A CA978032A (en) | 1973-05-07 | 1973-05-10 | Process for incinerating slurry |
| US378721A US3858535A (en) | 1973-05-07 | 1973-07-12 | Process for incinerating slurry and apparatus therefor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH555786A true CH555786A (de) | 1974-11-15 |
Family
ID=27543252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH658373A CH555786A (de) | 1973-05-07 | 1973-05-09 | Verfahren zur verbrennung von organische bestandteile enthaltendem schlamm. |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3858535A (enrdf_load_stackoverflow) |
| CA (1) | CA978032A (enrdf_load_stackoverflow) |
| CH (1) | CH555786A (enrdf_load_stackoverflow) |
| FR (1) | FR2237127B1 (enrdf_load_stackoverflow) |
| GB (1) | GB1426389A (enrdf_load_stackoverflow) |
| NL (1) | NL7306478A (enrdf_load_stackoverflow) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4441437A (en) * | 1977-12-01 | 1984-04-10 | Saarberg-Fernwarme Gmbh | Process for thermic treatment of sludges, particularly treatment of clarification sludges |
| EP0031558B1 (de) * | 1979-12-21 | 1985-12-18 | Thomas Schäfer | Müllverbrennungsanlage |
| DE3907457A1 (de) * | 1989-03-08 | 1990-09-13 | Metallgesellschaft Ag | Verfahren und vorrichtung zur abscheidung fluessiger asche |
| DE4016468A1 (de) * | 1990-05-22 | 1991-11-28 | Passavant Werke | Verfahren und anlage zur thermischen entsorgung von klaerschlaemmen |
| WO1997037944A1 (en) * | 1996-04-03 | 1997-10-16 | Jaakko Pöyry Oy | Method for oxidation of waste liquors containing organic matter |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5272365A (en) * | 1975-12-15 | 1977-06-16 | Nittetsu Kakoki Kk | Method of treating fermentation waste water |
| DE2729277A1 (de) * | 1977-06-29 | 1979-01-04 | Saarberg Fernwaerme Gmbh | Verfahren zur behandlung von schlaemmen oder aschen, insbesondere von klaerschlamm oder klaerschlammaschen |
| SE427578B (sv) * | 1978-06-21 | 1983-04-18 | Stal Laval Turbin Ab | Anleggning for torkning av brensle |
| US4354825A (en) * | 1981-02-20 | 1982-10-19 | Mcnally Pittsburg Mfg. Corp. | Method and apparatus for drying coal |
| US4532873A (en) * | 1982-05-12 | 1985-08-06 | Weyerhaeuser Company | Suspension firing of hog fuel, other biomass or peat |
| US4444129A (en) * | 1982-11-05 | 1984-04-24 | Lecorp | Method of drying fine coal particles |
| DE4103463C2 (de) * | 1991-02-06 | 1995-06-01 | Babcock Anlagen Gmbh | Verfahren zum Verbrennen von getrocknetem Klärschlamm |
| IT1251766B (it) * | 1991-11-06 | 1995-05-23 | Vomm Impianti & Processi Srl | Metodo per eliminare sostanze inquinanti e/o maleodoranti da un flusso gassoso proveniente dall'essicazione di un substrato umido |
| DK172050B1 (da) * | 1993-02-26 | 1997-09-29 | Smidth & Co As F L | Fremgangsmåde til fremstilling af et puzzolanmateriale af papirslam |
| CN102964049B (zh) * | 2011-08-26 | 2015-04-22 | 三菱综合材料管理（上海）有限公司 | 含水被处理物的处理系统及含水被处理物的处理方法 |
| CN118287479B (zh) * | 2024-04-01 | 2025-02-11 | 浙江大学 | 一种废活性炭基混合有机浆料灰熔点调控方法 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2151079A (en) * | 1935-02-05 | 1939-03-21 | Bowen William Spencer | Sewage disposal system |
| US2537467A (en) * | 1946-05-28 | 1951-01-09 | Komline Sanderson Eng Corp | Apparatus for burning waste material |
| US3141426A (en) * | 1961-06-05 | 1964-07-21 | Module Incinerators Inc | Incinerator |
| US3367769A (en) * | 1965-07-22 | 1968-02-06 | Clarence C. Schott | Method and apparatus for continuously melting scrap vehicles |
| FR1584987A (enrdf_load_stackoverflow) * | 1968-02-23 | 1970-01-09 | ||
| CH476949A (de) * | 1968-07-08 | 1969-08-15 | Von Roll Ag | Verfahren zur gemeinsamen Verbrennung von festen Abfallstoffen, insbesondere Stadtmüll, und wässrigem Klärschlamm, insbesondere aus kommunalen Kläranlagen, sowie Einrichtung zur Ausführung des Verfahrens |
| US3697256A (en) * | 1971-02-08 | 1972-10-10 | Isaiah B Engle | Method of incinerating refuse |
-
1973
- 1973-05-07 GB GB2166073A patent/GB1426389A/en not_active Expired
- 1973-05-09 NL NL7306478A patent/NL7306478A/xx not_active Application Discontinuation
- 1973-05-09 FR FR7316781A patent/FR2237127B1/fr not_active Expired
- 1973-05-09 CH CH658373A patent/CH555786A/de not_active IP Right Cessation
- 1973-05-10 CA CA170,908A patent/CA978032A/en not_active Expired
- 1973-07-12 US US378721A patent/US3858535A/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4441437A (en) * | 1977-12-01 | 1984-04-10 | Saarberg-Fernwarme Gmbh | Process for thermic treatment of sludges, particularly treatment of clarification sludges |
| EP0031558B1 (de) * | 1979-12-21 | 1985-12-18 | Thomas Schäfer | Müllverbrennungsanlage |
| DE3907457A1 (de) * | 1989-03-08 | 1990-09-13 | Metallgesellschaft Ag | Verfahren und vorrichtung zur abscheidung fluessiger asche |
| DE4016468A1 (de) * | 1990-05-22 | 1991-11-28 | Passavant Werke | Verfahren und anlage zur thermischen entsorgung von klaerschlaemmen |
| WO1997037944A1 (en) * | 1996-04-03 | 1997-10-16 | Jaakko Pöyry Oy | Method for oxidation of waste liquors containing organic matter |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2237127A1 (enrdf_load_stackoverflow) | 1975-02-07 |
| GB1426389A (en) | 1976-02-25 |
| FR2237127B1 (enrdf_load_stackoverflow) | 1976-04-23 |
| CA978032A (en) | 1975-11-18 |
| NL7306478A (enrdf_load_stackoverflow) | 1974-11-12 |
| US3858535A (en) | 1975-01-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |