DE2654909B2 - Verfahren zur Beseitigung von Verschmutzungen des Wassers durch Erdölprodukte - Google Patents
Verfahren zur Beseitigung von Verschmutzungen des Wassers durch ErdölprodukteInfo
- Publication number
- DE2654909B2 DE2654909B2 DE2654909A DE2654909A DE2654909B2 DE 2654909 B2 DE2654909 B2 DE 2654909B2 DE 2654909 A DE2654909 A DE 2654909A DE 2654909 A DE2654909 A DE 2654909A DE 2654909 B2 DE2654909 B2 DE 2654909B2
- Authority
- DE
- Germany
- Prior art keywords
- buoyant
- lipophilic
- hydrocarbons
- crude oil
- elimination
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims description 12
- 239000003209 petroleum derivative Substances 0.000 title claims description 6
- 230000008030 elimination Effects 0.000 title claims 2
- 238000003379 elimination reaction Methods 0.000 title claims 2
- 238000003911 water pollution Methods 0.000 title 1
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 18
- 239000013535 sea water Substances 0.000 claims description 14
- 229930195733 hydrocarbon Natural products 0.000 claims description 10
- 150000002430 hydrocarbons Chemical class 0.000 claims description 10
- 229910052757 nitrogen Inorganic materials 0.000 claims description 9
- 150000003839 salts Chemical class 0.000 claims description 7
- 150000003672 ureas Chemical class 0.000 claims description 7
- 244000005700 microbiome Species 0.000 claims description 6
- 238000002360 preparation method Methods 0.000 claims description 6
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 5
- 239000011574 phosphorus Substances 0.000 claims description 5
- 229910052698 phosphorus Inorganic materials 0.000 claims description 5
- 239000000969 carrier Substances 0.000 claims description 2
- 150000001299 aldehydes Chemical class 0.000 claims 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims 1
- 229910052799 carbon Inorganic materials 0.000 claims 1
- 238000004018 waxing Methods 0.000 claims 1
- 239000010779 crude oil Substances 0.000 description 16
- 239000008187 granular material Substances 0.000 description 8
- 239000003921 oil Substances 0.000 description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 239000012188 paraffin wax Substances 0.000 description 6
- MXZRMHIULZDAKC-UHFFFAOYSA-L ammonium magnesium phosphate Chemical compound [NH4+].[Mg+2].[O-]P([O-])([O-])=O MXZRMHIULZDAKC-UHFFFAOYSA-L 0.000 description 5
- 125000002485 formyl group Chemical class [H]C(*)=O 0.000 description 5
- 235000015097 nutrients Nutrition 0.000 description 5
- 229910052567 struvite Inorganic materials 0.000 description 5
- 229910019142 PO4 Inorganic materials 0.000 description 4
- 238000007792 addition Methods 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 239000012071 phase Substances 0.000 description 4
- OFBQJSOFQDEBGM-UHFFFAOYSA-N Pentane Chemical compound CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 3
- 238000006065 biodegradation reaction Methods 0.000 description 3
- 239000007799 cork Substances 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000013505 freshwater Substances 0.000 description 3
- 235000021317 phosphate Nutrition 0.000 description 3
- 150000003013 phosphoric acid derivatives Chemical class 0.000 description 3
- 150000003018 phosphorus compounds Chemical class 0.000 description 3
- 239000002904 solvent Substances 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 2
- 229910017958 MgNH Inorganic materials 0.000 description 2
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 2
- 125000004432 carbon atom Chemical group C* 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 239000003995 emulsifying agent Substances 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- -1 pumice stone Chemical class 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 1
- 239000004254 Ammonium phosphate Substances 0.000 description 1
- 240000008042 Zea mays Species 0.000 description 1
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 description 1
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- DVARTQFDIMZBAA-UHFFFAOYSA-O ammonium nitrate Chemical class [NH4+].[O-][N+]([O-])=O DVARTQFDIMZBAA-UHFFFAOYSA-O 0.000 description 1
- 229910000148 ammonium phosphate Inorganic materials 0.000 description 1
- 235000019289 ammonium phosphates Nutrition 0.000 description 1
- 150000003863 ammonium salts Chemical class 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 230000031018 biological processes and functions Effects 0.000 description 1
- 239000001506 calcium phosphate Substances 0.000 description 1
- 229910000389 calcium phosphate Inorganic materials 0.000 description 1
- 235000011010 calcium phosphates Nutrition 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 235000005822 corn Nutrition 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 230000000593 degrading effect Effects 0.000 description 1
- MNNHAPBLZZVQHP-UHFFFAOYSA-N diammonium hydrogen phosphate Chemical compound [NH4+].[NH4+].OP([O-])([O-])=O MNNHAPBLZZVQHP-UHFFFAOYSA-N 0.000 description 1
- 230000029087 digestion Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 238000004108 freeze drying Methods 0.000 description 1
- 239000005337 ground glass Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000009533 lab test Methods 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 239000004137 magnesium phosphate Substances 0.000 description 1
- 229910000157 magnesium phosphate Inorganic materials 0.000 description 1
- 235000010994 magnesium phosphates Nutrition 0.000 description 1
- 235000012054 meals Nutrition 0.000 description 1
- 244000005706 microflora Species 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 150000002823 nitrates Chemical class 0.000 description 1
- 229910017464 nitrogen compound Inorganic materials 0.000 description 1
- 150000002830 nitrogen compounds Chemical class 0.000 description 1
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 1
- 239000012074 organic phase Substances 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000008262 pumice Substances 0.000 description 1
- 150000004760 silicates Chemical class 0.000 description 1
- 229910052938 sodium sulfate Inorganic materials 0.000 description 1
- 235000011152 sodium sulphate Nutrition 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 231100000563 toxic property Toxicity 0.000 description 1
- QORWJWZARLRLPR-UHFFFAOYSA-H tricalcium bis(phosphate) Chemical compound [Ca+2].[Ca+2].[Ca+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O QORWJWZARLRLPR-UHFFFAOYSA-H 0.000 description 1
- 239000010455 vermiculite Substances 0.000 description 1
- 229910052902 vermiculite Inorganic materials 0.000 description 1
- 235000019354 vermiculite Nutrition 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/68—Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water
- C02F1/681—Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water by addition of solid materials for removing an oily layer on water
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/34—Biological treatment of water, waste water, or sewage characterised by the microorganisms used
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S210/00—Liquid purification or separation
- Y10S210/918—Miscellaneous specific techniques
- Y10S210/922—Oil spill cleanup, e.g. bacterial
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Microbiology (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Medicinal Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Removal Of Floating Material (AREA)
- Fats And Perfumes (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Lubricants (AREA)
- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
- Detergent Compositions (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT29959/75A IT1051033B (it) | 1975-12-03 | 1975-12-03 | Metodo per il disinquinamento di acque dolci e marine da petrolio |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE2654909A1 DE2654909A1 (de) | 1977-06-08 |
| DE2654909B2 true DE2654909B2 (de) | 1978-08-31 |
| DE2654909C3 DE2654909C3 (enExample) | 1979-04-26 |
Family
ID=11228758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2654909A Granted DE2654909B2 (de) | 1975-12-03 | 1976-12-03 | Verfahren zur Beseitigung von Verschmutzungen des Wassers durch Erdölprodukte |
Country Status (22)
| Country | Link |
|---|---|
| US (1) | US4087356A (enExample) |
| JP (1) | JPS5268751A (enExample) |
| AU (1) | AU500241B2 (enExample) |
| BE (1) | BE849067A (enExample) |
| CA (1) | CA1085755A (enExample) |
| CH (1) | CH630324A5 (enExample) |
| CS (1) | CS203137B2 (enExample) |
| DD (1) | DD127476A5 (enExample) |
| DE (1) | DE2654909B2 (enExample) |
| DK (1) | DK146124C (enExample) |
| FR (1) | FR2346292A1 (enExample) |
| GB (1) | GB1542154A (enExample) |
| HU (1) | HU178724B (enExample) |
| IL (1) | IL50879A (enExample) |
| IT (1) | IT1051033B (enExample) |
| LU (1) | LU76305A1 (enExample) |
| NL (1) | NL175285C (enExample) |
| NO (1) | NO144771C (enExample) |
| SE (1) | SE7613626L (enExample) |
| SU (1) | SU730294A3 (enExample) |
| YU (1) | YU290276A (enExample) |
| ZA (1) | ZA766542B (enExample) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4230562A (en) * | 1976-09-01 | 1980-10-28 | Snamprogetti S.P.A. | Method for depolluting fresh water and salt water bodies from crude oil, petroleum products and their derivatives |
| ES8301273A1 (es) * | 1980-09-19 | 1982-12-16 | Elf Aquitaine | Procedimiento industrial de cultivo de microorganismos tales como bacterias y hongos. |
| EP0485524B1 (en) * | 1989-09-01 | 1994-03-09 | Wool Research Organisation Of New Zealand Inc. | Absorbent materials and use thereof |
| US5593508A (en) * | 1991-02-11 | 1997-01-14 | Yissum Research Development Company Of The Hebrew University Of Jerusalem | Moist, absorbent material for cleaning articles and surfaces |
| US5401413A (en) * | 1991-02-11 | 1995-03-28 | Yissum Research Development Company Of The Hebrew University Of Jerusalem | Method for enhancing the biodegradation of biodegradable organic wastes |
| US5542987A (en) * | 1991-02-11 | 1996-08-06 | Yissum Research Development Company Of The Hebrew University Of Jerusalem | Method for cleaning the surfaces of a motor vehicle |
| US5244574A (en) * | 1991-02-11 | 1993-09-14 | Yissum Research Development Company Of The Hebrew University Of Jerusalem | Method for treating oil spills on water |
| US5342525A (en) * | 1991-10-28 | 1994-08-30 | Rowsell Farrell D | Method for aiding microbial degradation of spilled oil |
| CA2085432A1 (en) * | 1991-12-24 | 1993-06-25 | Eugene Rosenberg | Non-polluting compositions to degrade hydrocarbons and microorganisms for use thereof |
| GB2278348B (en) * | 1993-05-25 | 1997-03-05 | Int Bioremediation Serv Ltd | Method of reducing contamination and composition for use in the method |
| US5503774A (en) * | 1994-07-15 | 1996-04-02 | Exxon Research & Engineering Co. | Class of bifunctional additives for bioremediation of hydrocarbon contaminated soils and water |
| US6328045B1 (en) | 1994-09-30 | 2001-12-11 | Chemfree Corporation | Parts washing system |
| AU3823595A (en) | 1994-09-30 | 1996-05-02 | Chemfree Corporation | Parts washing system |
| GB2298645B (en) * | 1995-03-08 | 1999-01-06 | David Evans | Oil degradation apparatus |
| US6121038A (en) * | 1998-06-26 | 2000-09-19 | Kirschner; Leon | Method for pre-emptive potential in remediation of oil spills |
| ITMI20012469A1 (it) * | 2001-11-23 | 2003-05-23 | Agip Petroli | Procedimento per la bonifica di siti contaminati |
| USD788632S1 (en) | 2016-03-01 | 2017-06-06 | Diamintangibles International, Ltd. | Precious stone |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1814439A1 (de) * | 1968-02-23 | 1969-10-16 | Continental Oil Co | Wenig schaeumende nichtionogene Detergentien |
| US3843517A (en) * | 1970-01-08 | 1974-10-22 | Grace W R & Co | Methods for elimination of oil slicks |
| FR2079506A5 (enExample) * | 1970-02-03 | 1971-11-12 | Salomone Georges | |
| US3959127A (en) * | 1973-12-05 | 1976-05-25 | The United States Of America As Represented By The Secretary Of The Navy | Biodegradation of oil on water surfaces |
-
1975
- 1975-12-03 IT IT29959/75A patent/IT1051033B/it active
-
1976
- 1976-11-01 ZA ZA766542A patent/ZA766542B/xx unknown
- 1976-11-04 US US05/738,697 patent/US4087356A/en not_active Expired - Lifetime
- 1976-11-05 AU AU19338/76A patent/AU500241B2/en not_active Expired
- 1976-11-10 IL IL50879A patent/IL50879A/xx unknown
- 1976-11-23 CH CH1473076A patent/CH630324A5/it not_active IP Right Cessation
- 1976-11-26 CA CA266,661A patent/CA1085755A/en not_active Expired
- 1976-11-26 YU YU02902/76A patent/YU290276A/xx unknown
- 1976-11-26 DK DK535576A patent/DK146124C/da not_active IP Right Cessation
- 1976-11-30 FR FR7636112A patent/FR2346292A1/fr active Granted
- 1976-12-01 DD DD196053A patent/DD127476A5/xx unknown
- 1976-12-01 NO NO764099A patent/NO144771C/no unknown
- 1976-12-01 CS CS767797A patent/CS203137B2/cs unknown
- 1976-12-01 LU LU76305A patent/LU76305A1/xx unknown
- 1976-12-02 GB GB7650375A patent/GB1542154A/en not_active Expired
- 1976-12-02 HU HU76SA2997A patent/HU178724B/hu unknown
- 1976-12-03 JP JP51144817A patent/JPS5268751A/ja active Pending
- 1976-12-03 DE DE2654909A patent/DE2654909B2/de active Granted
- 1976-12-03 NL NLAANVRAGE7613528,A patent/NL175285C/xx not_active IP Right Cessation
- 1976-12-03 SE SE7613626A patent/SE7613626L/xx not_active Application Discontinuation
- 1976-12-03 SU SU762424503A patent/SU730294A3/ru active
- 1976-12-03 BE BE172974A patent/BE849067A/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| CS203137B2 (en) | 1981-02-27 |
| NL175285C (nl) | 1984-10-16 |
| DK146124C (da) | 1983-11-28 |
| GB1542154A (en) | 1979-03-14 |
| AU500241B2 (en) | 1979-05-17 |
| YU290276A (en) | 1982-08-31 |
| IT1051033B (it) | 1981-04-21 |
| NO144771C (no) | 1981-11-04 |
| SE7613626L (sv) | 1977-06-04 |
| NL175285B (nl) | 1984-05-16 |
| DD127476A5 (enExample) | 1977-09-28 |
| BE849067A (fr) | 1977-06-03 |
| DK535576A (da) | 1977-06-04 |
| FR2346292B1 (enExample) | 1981-08-07 |
| HU178724B (en) | 1982-06-28 |
| AU1933876A (en) | 1978-05-11 |
| IL50879A (en) | 1979-10-31 |
| IL50879A0 (en) | 1977-01-31 |
| FR2346292A1 (fr) | 1977-10-28 |
| US4087356A (en) | 1978-05-02 |
| LU76305A1 (enExample) | 1977-06-08 |
| NO144771B (no) | 1981-07-27 |
| NO764099L (enExample) | 1977-06-06 |
| NL7613528A (nl) | 1977-06-07 |
| ZA766542B (en) | 1977-10-26 |
| CA1085755A (en) | 1980-09-16 |
| DE2654909C3 (enExample) | 1979-04-26 |
| JPS5268751A (en) | 1977-06-07 |
| DE2654909A1 (de) | 1977-06-08 |
| SU730294A3 (ru) | 1980-04-25 |
| DK146124B (da) | 1983-07-04 |
| CH630324A5 (it) | 1982-06-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C3 | Grant after two publication steps (3rd publication) | ||
| 8327 | Change in the person/name/address of the patent owner |
Owner name: ANIC S.P.A., PALERMO, IT |
|
| 8339 | Ceased/non-payment of the annual fee |