IT998024B - Procedimento per l evaporazione dell acqua marina senza corrosione dei materiali di acciaio dell apparecchiatura - Google Patents
Procedimento per l evaporazione dell acqua marina senza corrosione dei materiali di acciaio dell apparecchiaturaInfo
- Publication number
- IT998024B IT998024B IT32818/70A IT3281870A IT998024B IT 998024 B IT998024 B IT 998024B IT 32818/70 A IT32818/70 A IT 32818/70A IT 3281870 A IT3281870 A IT 3281870A IT 998024 B IT998024 B IT 998024B
- Authority
- IT
- Italy
- Prior art keywords
- evaporation
- corrosion
- procedure
- equipment
- sea water
- Prior art date
Links
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
- C02F1/06—Flash evaporation
-
- 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
- C02F1/042—Prevention of deposits
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F5/00—Softening water; Preventing scale; Adding scale preventatives or scale removers to water, e.g. adding sequestering agents
- C02F5/02—Softening water by precipitation of the hardness
- C02F5/025—Hot-water softening devices
-
- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/124—Water desalination
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP44100773A JPS4924343B1 (it) | 1969-12-15 | 1969-12-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
IT998024B true IT998024B (it) | 1976-01-20 |
Family
ID=14282789
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT32818/70A IT998024B (it) | 1969-12-15 | 1970-12-10 | Procedimento per l evaporazione dell acqua marina senza corrosione dei materiali di acciaio dell apparecchiatura |
Country Status (4)
Country | Link |
---|---|
US (1) | US3766019A (it) |
JP (1) | JPS4924343B1 (it) |
GB (1) | GB1329735A (it) |
IT (1) | IT998024B (it) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10215124A1 (de) * | 2002-04-05 | 2003-10-16 | Wme Ges Fuer Windkraftbetr Ene | Verdampferrohr für eine Meerwasserentsalzungsanlage |
US20060011546A1 (en) * | 2002-07-19 | 2006-01-19 | Livingston Robert C | Portable compact ultra high purity water system via direct processing from city feed water |
US20060280805A1 (en) * | 2003-09-19 | 2006-12-14 | Livingston Robert C | Rouge free pharmaceutical water for injection (wfi) water system |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA450605A (en) * | 1948-08-17 | Cudell Goetz Paul | Removal of silica and other impurities from water | |
US2257544A (en) * | 1937-12-27 | 1941-09-30 | Marine Magnesium Products Corp | Calcium magnesium carbonate product and process of manufacture |
US2276245A (en) * | 1938-10-25 | 1942-03-10 | Marine Magnesium Products Corp | Manufacture of magnesium products from brines |
US2817582A (en) * | 1954-09-21 | 1957-12-24 | Earl J Chaney | Process of recovering finely ground limestone from fields of waste limestone |
US3075828A (en) * | 1959-01-21 | 1963-01-29 | Asahi Chemical Ind | Treatment of sea water |
US3119752A (en) * | 1959-01-30 | 1964-01-28 | Singmaster & Breyer | Recovery of fresh water from sea water |
CH396858A (de) * | 1959-05-15 | 1965-08-15 | Ciba Geigy | Verfahren zum Reinigen von Sole |
US3218241A (en) * | 1960-01-26 | 1965-11-16 | Singmaster & Breyer Inc | Inhibiting scale formation in fresh water recovery |
US3358740A (en) * | 1962-12-31 | 1967-12-19 | Kurita Ind Company Ltd | Salt water concentration with alumina-silica additive and separation of sodium sulfate-calcium sulfate double salt |
GB1165345A (en) * | 1965-12-21 | 1969-09-24 | Applied Res And Engineering Lt | Improvements in or relating to Multi-Stage Flash Evaporators |
US3401094A (en) * | 1966-04-21 | 1968-09-10 | Westinghouse Electric Corp | Water conversion process and apparatus |
US3420775A (en) * | 1967-07-05 | 1969-01-07 | Edgar A Cadwallader | Prevention of scale in saline water evaporators using carbon dioxide under special conditions |
-
1969
- 1969-12-15 JP JP44100773A patent/JPS4924343B1/ja active Pending
-
1970
- 1970-12-03 US US00094726A patent/US3766019A/en not_active Expired - Lifetime
- 1970-12-10 IT IT32818/70A patent/IT998024B/it active
- 1970-12-15 GB GB5960670A patent/GB1329735A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US3766019A (en) | 1973-10-16 |
GB1329735A (en) | 1973-09-12 |
JPS4924343B1 (it) | 1974-06-21 |
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