BR6803023D0 - Processo e aparelho para aquecer um fluido bem como processo e aparelho para fabricacao de dioxido de titanio providos pelos mesmos - Google Patents
Processo e aparelho para aquecer um fluido bem como processo e aparelho para fabricacao de dioxido de titanio providos pelos mesmosInfo
- Publication number
- BR6803023D0 BR6803023D0 BR203023/68A BR20302368A BR6803023D0 BR 6803023 D0 BR6803023 D0 BR 6803023D0 BR 203023/68 A BR203023/68 A BR 203023/68A BR 20302368 A BR20302368 A BR 20302368A BR 6803023 D0 BR6803023 D0 BR 6803023D0
- Authority
- BR
- Brazil
- Prior art keywords
- appliance
- manufacture
- heating
- titanium dioxide
- same
- Prior art date
Links
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 title 2
- 238000000034 method Methods 0.000 title 2
- 239000012530 fluid Substances 0.000 title 1
- 238000010438 heat treatment Methods 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- 239000004408 titanium dioxide Substances 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G23/00—Compounds of titanium
- C01G23/04—Oxides; Hydroxides
- C01G23/047—Titanium dioxide
- C01G23/07—Producing by vapour phase processes, e.g. halide oxidation
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B13/00—Oxygen; Ozone; Oxides or hydroxides in general
- C01B13/14—Methods for preparing oxides or hydroxides in general
- C01B13/20—Methods for preparing oxides or hydroxides in general by oxidation of elements in the gaseous state; by oxidation or hydrolysis of compounds in the gaseous state
- C01B13/22—Methods for preparing oxides or hydroxides in general by oxidation of elements in the gaseous state; by oxidation or hydrolysis of compounds in the gaseous state of halides or oxyhalides
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
- F24H1/10—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium
- F24H1/101—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium using electric energy supply
- F24H1/102—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium using electric energy supply with resistance
- F24H1/105—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium using electric energy supply with resistance formed by the tube through which the fluid flows
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Fluid Mechanics (AREA)
- Geology (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Thermal Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Resistance Heating (AREA)
- Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB46500/67A GB1248572A (en) | 1967-10-11 | 1967-10-11 | Improvements in and relating to the heating of fluids |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR6803023D0 true BR6803023D0 (pt) | 1973-02-08 |
Family
ID=10441508
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR203023/68A BR6803023D0 (pt) | 1967-10-11 | 1968-10-11 | Processo e aparelho para aquecer um fluido bem como processo e aparelho para fabricacao de dioxido de titanio providos pelos mesmos |
Country Status (9)
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2632475B1 (fr) * | 1988-06-01 | 1994-02-18 | Electricite De France | Dispositif pour le chauffage homogene de fluides par effet joule |
| US6278095B1 (en) | 1999-08-03 | 2001-08-21 | Shell Oil Company | Induction heating for short segments of pipeline systems |
| US6509557B1 (en) | 1999-08-03 | 2003-01-21 | Shell Oil Company | Apparatus and method for heating single insulated flowlines |
| US6278096B1 (en) | 1999-08-03 | 2001-08-21 | Shell Oil Company | Fabrication and repair of electrically insulated flowliness by induction heating |
| US7606475B2 (en) * | 2005-06-10 | 2009-10-20 | Steve Novotny | Heat generation system |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US383536A (en) * | 1888-05-29 | Thermo-electric apparatus for controlling the temperature of water in pipes | ||
| US1373809A (en) * | 1917-07-11 | 1921-04-05 | Jr William S Hadaway | Vapor electric heater |
| US1722797A (en) * | 1925-11-10 | 1929-07-30 | Western Electric Co | Method of and apparatus for applying and baking an insulating enamel coating |
| US2340610A (en) * | 1939-05-04 | 1944-02-01 | Pittsburgh Plate Glass Co | Preparation of titanium dioxide |
| US2307924A (en) * | 1941-02-24 | 1943-01-12 | Bohn Aluminium & Brass Corp | Liquid heater |
| US2614028A (en) * | 1947-07-16 | 1952-10-14 | Du Pont | Method of superheating titanium tetrachloride |
| US2596327A (en) * | 1949-07-19 | 1952-05-13 | Shell Dev | Electric heater |
| US2798819A (en) * | 1953-04-16 | 1957-07-09 | Du Pont | Process for the manufacture of titanium dioxide pigment |
| US2788260A (en) * | 1954-03-01 | 1957-04-09 | Du Pont | Heating oxygen-contaminated halogencontaining vapors |
| NL294585A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1962-06-27 |
-
1967
- 1967-10-11 GB GB46500/67A patent/GB1248572A/en not_active Expired
-
1968
- 1968-10-07 US US765562A patent/US3604893A/en not_active Expired - Lifetime
- 1968-10-10 NO NO04023/68A patent/NO129320B/no unknown
- 1968-10-10 BE BE722130D patent/BE722130A/xx not_active IP Right Cessation
- 1968-10-11 FR FR1587827D patent/FR1587827A/fr not_active Expired
- 1968-10-11 JP JP43073628A patent/JPS4913539B1/ja active Pending
- 1968-10-11 DE DE1802729A patent/DE1802729C3/de not_active Expired
- 1968-10-11 NL NLAANVRAGE6814614,A patent/NL170049C/xx not_active IP Right Cessation
- 1968-10-11 BR BR203023/68A patent/BR6803023D0/pt unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NO129320B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-03-25 |
| NL170049C (nl) | 1982-09-16 |
| NL170049B (nl) | 1982-04-16 |
| BE722130A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1969-03-14 |
| NL6814614A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1969-04-15 |
| JPS4913539B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-04-01 |
| GB1248572A (en) | 1971-10-06 |
| DE1802729A1 (de) | 1969-06-04 |
| DE1802729B2 (de) | 1975-04-17 |
| US3604893A (en) | 1971-09-14 |
| DE1802729C3 (de) | 1975-12-04 |
| FR1587827A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1970-03-27 |
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