MX170619B - IMPROVEMENTS IN A STEAM CENTRAL FOR THE GENERATION OF STEAM FROM WATER IN BRUTO SALINA - Google Patents
IMPROVEMENTS IN A STEAM CENTRAL FOR THE GENERATION OF STEAM FROM WATER IN BRUTO SALINAInfo
- Publication number
- MX170619B MX170619B MX206025A MX20602585A MX170619B MX 170619 B MX170619 B MX 170619B MX 206025 A MX206025 A MX 206025A MX 20602585 A MX20602585 A MX 20602585A MX 170619 B MX170619 B MX 170619B
- Authority
- MX
- Mexico
- Prior art keywords
- steam
- outlet
- water
- communication
- decanter
- Prior art date
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title abstract 9
- 238000004326 stimulated echo acquisition mode for imaging Methods 0.000 title 2
- 239000012267 brine Substances 0.000 abstract 3
- 238000009434 installation Methods 0.000 abstract 3
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 abstract 3
- NWUYHJFMYQTDRP-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;1-ethenyl-2-ethylbenzene;styrene Chemical compound C=CC1=CC=CC=C1.CCC1=CC=CC=C1C=C.C=CC1=CC=CC=C1C=C NWUYHJFMYQTDRP-UHFFFAOYSA-N 0.000 abstract 1
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 abstract 1
- 239000003651 drinking water Substances 0.000 abstract 1
- 235000020188 drinking water Nutrition 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 238000005342 ion exchange Methods 0.000 abstract 1
- 239000003456 ion exchange resin Substances 0.000 abstract 1
- 229920003303 ion-exchange polymer Polymers 0.000 abstract 1
- 238000002360 preparation method Methods 0.000 abstract 1
- 230000008929 regeneration Effects 0.000 abstract 1
- 238000011069 regeneration method Methods 0.000 abstract 1
- 239000011780 sodium chloride Substances 0.000 abstract 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
- C02F1/02—Treatment of water, waste water, or sewage by heating
- C02F1/04—Treatment of water, waste water, or sewage by heating by distillation or evaporation
- C02F1/16—Treatment of water, waste water, or sewage by heating by distillation or evaporation using waste heat from other processes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
- F01K17/00—Using steam or condensate extracted or exhausted from steam engine plant
- F01K17/04—Using steam or condensate extracted or exhausted from steam engine plant for specific purposes other than heating
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B33/00—Steam-generation plants, e.g. comprising steam boilers of different types in mutual association
- F22B33/18—Combinations of steam boilers with other apparatus
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22D—PREHEATING, OR ACCUMULATING PREHEATED, FEED-WATER FOR STEAM GENERATION; FEED-WATER SUPPLY FOR STEAM GENERATION; CONTROLLING WATER LEVEL FOR STEAM GENERATION; AUXILIARY DEVICES FOR PROMOTING WATER CIRCULATION WITHIN STEAM BOILERS
- F22D11/00—Feed-water supply not provided for in other main groups
- F22D11/006—Arrangements of feedwater cleaning with a boiler
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E20/00—Combustion technologies with mitigation potential
- Y02E20/14—Combined heat and power generation [CHP]
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Thermal Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Combustion & Propulsion (AREA)
- Heat Treatment Of Water, Waste Water Or Sewage (AREA)
- Physical Water Treatments (AREA)
Abstract
La presente invención se refiere a mejoras en una central de vapor para la generación de vapor a partir de agua en bruto salina, en la que se ha provisto varios intercambiadores de calor para el calentamiento del agua en bruto y del agua bruta, purificada para el agua de alimentación, con una instalación intercambiadora para el ablandado del agua en bruto, en la que se ha conectado, a continuación del último intercambiador de calor, un descompresor decantador con una salida para el vapor y una salida para la salmuera, y en la que se puesto en comunicación la salida para la salmuera con una instalación para el tratamiento del agua de alimentación; caracterizada en que; el último intercambiador de calor está constituído por un generador de vapor, cuya de salida de vapor fresco está en comunicación con una turbina de vapor con generador asociado y condensador conectado aguas abajo; la instalación para el ablandado del agua en bruto está constituída por una instalación intercambiadora de iones cuyo equipamiento está en comunicación con la salida para la salmuera del descompresor decantador, para la regeneración de la resina intercambiadora de iones; la salida para el vapor del descompresor decantador está en comunicación con una instalación para el tratamiento físico del agua de alimentación; se ha conectado, aguas abajo de la salida para el condensado del condensador, conectado aguas abajo de la turbina, una instalación para la preparación de agua potable a partir del condensado.The present invention refers to improvements in a steam power plant for the generation of steam from raw saline water, in which various heat exchangers have been provided for heating raw water and raw water, purified for the feed water, with an exchange system for softening raw water, in which, after the last heat exchanger, a decanter decompressor with an outlet for steam and an outlet for brine, and in the that the outlet for the brine was put in communication with an installation for treating the feed water; characterized in that; the last heat exchanger is made up of a steam generator, the fresh steam outlet of which is in communication with a steam turbine with associated generator and condenser connected downstream; the installation for softening the raw water is made up of an ion exchange installation whose equipment is in communication with the brine outlet of the decanter decompressor, for the regeneration of the ion exchange resin; the steam outlet of the decanter decompressor is in communication with a facility for the physical treatment of the feed water; downstream of the condensate outlet for the condenser, a facility for the preparation of drinking water from the condensate has been connected downstream of the turbine.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19843427302 DE3427302A1 (en) | 1984-07-20 | 1984-07-20 | Steam power plant for generating steam from salt-containing raw water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MX170619B true MX170619B (en) | 1993-09-01 |
Family
ID=6241457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX206025A MX170619B (en) | 1984-07-20 | 1985-07-18 | IMPROVEMENTS IN A STEAM CENTRAL FOR THE GENERATION OF STEAM FROM WATER IN BRUTO SALINA |
Country Status (6)
| Country | Link |
|---|---|
| CA (1) | CA1297684C (en) |
| DE (1) | DE3427302A1 (en) |
| ES (1) | ES8701297A1 (en) |
| GR (1) | GR851783B (en) |
| MA (1) | MA20483A1 (en) |
| MX (1) | MX170619B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19925356A1 (en) * | 1999-06-02 | 2000-12-07 | Asea Brown Boveri | Pure steam formation method e.g. for supplying steam turbine, involves separating wet steam into liquid phase containing impurities and pure steam before supplying latter to load |
| DE102014217280A1 (en) * | 2014-08-29 | 2016-03-03 | Siemens Aktiengesellschaft | Method and arrangement of a steam turbine plant in combination with a thermal water treatment |
| DE102015206484A1 (en) * | 2015-04-10 | 2016-10-13 | Siemens Aktiengesellschaft | Process for preparing a liquid medium and treatment plant |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL259128A (en) * | 1959-02-27 | |||
| NL278475A (en) * | 1962-04-18 | |||
| US3476653A (en) * | 1967-02-01 | 1969-11-04 | George D Doland | Multistage distillation unit for water and power plant system |
| US3438202A (en) * | 1967-10-27 | 1969-04-15 | Saline Water Conversion Corp | Condensing power plant system |
| DE2531295A1 (en) * | 1975-07-12 | 1977-01-20 | Naman Azhari | DISTILLATION PLANT COMBINED WITH A STEAM POWER PLANT FOR DESALINATION OF SEA WATER |
| US4138851A (en) * | 1977-08-01 | 1979-02-13 | Bechtel International Corp. | Apparatus and method of geothermal energy conversion |
| DE3020297A1 (en) * | 1980-05-28 | 1981-12-10 | Kraftwerk Union AG, 4330 Mülheim | PLANT FOR PRODUCING OVERHEATED PROCESS STEAM FROM SALTY RAW WATER |
| DE3236499A1 (en) * | 1982-09-30 | 1984-04-05 | Kraftwerk Union AG, 4330 Mülheim | Steam power installation for producing drinking water from sea water |
-
1984
- 1984-07-20 DE DE19843427302 patent/DE3427302A1/en active Granted
-
1985
- 1985-06-20 CA CA000484569A patent/CA1297684C/en not_active Expired - Fee Related
- 1985-07-04 MA MA20708A patent/MA20483A1/en unknown
- 1985-07-18 GR GR851783A patent/GR851783B/el unknown
- 1985-07-18 MX MX206025A patent/MX170619B/en unknown
- 1985-07-19 ES ES545403A patent/ES8701297A1/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE3427302C2 (en) | 1992-07-16 |
| MA20483A1 (en) | 1986-04-01 |
| ES545403A0 (en) | 1986-11-16 |
| CA1297684C (en) | 1992-03-24 |
| DE3427302A1 (en) | 1986-01-30 |
| GR851783B (en) | 1985-11-26 |
| ES8701297A1 (en) | 1986-11-16 |
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