ES401291A1 - Nozzle for chemical reaction processes - Google Patents
Nozzle for chemical reaction processesInfo
- Publication number
- ES401291A1 ES401291A1 ES401291A ES401291A ES401291A1 ES 401291 A1 ES401291 A1 ES 401291A1 ES 401291 A ES401291 A ES 401291A ES 401291 A ES401291 A ES 401291A ES 401291 A1 ES401291 A1 ES 401291A1
- Authority
- ES
- Spain
- Prior art keywords
- reaction zone
- inlet means
- fluid
- nozzle
- guiding
- 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.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G43/00—Compounds of uranium
- C01G43/01—Oxides; Hydroxides
- C01G43/025—Uranium dioxide
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/26—Nozzle-type reactors, i.e. the distribution of the initial reactants within the reactor is effected by their introduction or injection through nozzles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J4/00—Feed or outlet devices; Feed or outlet control devices
- B01J4/001—Feed or outlet devices as such, e.g. feeding tubes
-
- 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
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00051—Controlling the temperature
- B01J2219/00157—Controlling the temperature by means of a burner
Abstract
A nozzle for injecting fluid reactants into a reaction zone is presented in various embodiments. The nozzle is held by a supporting means and has a first inlet means for receiving and guiding a first fluid reactant into the reaction zone. The nozzle has a second inlet means for receiving and guiding a shielding fluid into the reaction zone for temporarily separating the fluid reactants entering the reaction zone. A third inlet means is disposed and slightly recessed within the second inlet means and has a chamber for receiving a second fluid reactant which chamber is connected preferably to a plurality of tubular members for guiding the second fluid reactant into the reaction zone. A directional control plate is secured transversely in the second inlet means and this plate is provided with openings through which the plurality of tubular members extend coaxially forming an annular opening around each tubular member enabling the shielding fluid in the second inlet means to flow unidirectionally through the annular openings and then into the reaction zone.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US00131684A US3814327A (en) | 1971-04-06 | 1971-04-06 | Nozzle for chemical reaction processes |
Publications (1)
Publication Number | Publication Date |
---|---|
ES401291A1 true ES401291A1 (en) | 1975-02-01 |
Family
ID=22450556
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES401291A Expired ES401291A1 (en) | 1971-04-06 | 1972-03-29 | Nozzle for chemical reaction processes |
Country Status (11)
Country | Link |
---|---|
US (1) | US3814327A (en) |
JP (1) | JPS5615944B1 (en) |
BE (1) | BE781679A (en) |
CH (1) | CH577339A5 (en) |
DE (1) | DE2215958C2 (en) |
ES (1) | ES401291A1 (en) |
FR (1) | FR2136221A5 (en) |
GB (1) | GB1361533A (en) |
IT (1) | IT950974B (en) |
NL (1) | NL7204629A (en) |
SE (1) | SE394857B (en) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3970581A (en) * | 1975-05-12 | 1976-07-20 | General Electric Company | Multiple gas streams in the post oxidation step in a process for converting uranium hexafluoride to uranium oxide rich compositions |
US4133643A (en) * | 1976-04-24 | 1979-01-09 | Firma Carl Still Recklinghausen | Method and apparatus for decomposing ammonia fumes having a high hydrogen sulfide content |
US4083932A (en) * | 1976-05-12 | 1978-04-11 | Ppg Industries, Inc. | Method and apparatus for treating gases |
CH628600A5 (en) * | 1979-02-14 | 1982-03-15 | Siv Soc Italiana Vetro | PROCESS FOR CONTINUOUSLY DEPOSITING, ON THE SURFACE OF A SUBSTRATE CARRIED AT HIGH TEMPERATURE, A LAYER OF A SOLID MATERIAL AND INSTALLATION FOR THE IMPLEMENTATION OF THIS PROCESS. |
FR2533020A1 (en) * | 1982-09-13 | 1984-03-16 | Siderurgie Fse Inst Rech | HOT TUNNEL NOZZLE |
JPH068170B2 (en) * | 1985-10-29 | 1994-02-02 | 宇部興産株式会社 | Method for producing high-purity magnesium oxide fine powder |
GB8530154D0 (en) * | 1985-12-06 | 1986-01-15 | Nordsea Gas Technology Ltd | Burner |
US5803725A (en) * | 1997-06-13 | 1998-09-08 | Horn; Wallace E. | Triple-mix surface-mix burner |
TW487602B (en) * | 1999-09-09 | 2002-05-21 | Yu-Tsai Liu | Nozzle device |
CN105408263B (en) * | 2013-07-23 | 2017-12-19 | 英派尔科技开发有限公司 | The corrosion reduced in reactor assembly is wrapped using fluid |
CN112246211A (en) * | 2020-09-25 | 2021-01-22 | 江苏开锐德机械有限公司 | Alkylation reactor and alkylation method |
CN112664935B (en) * | 2020-12-25 | 2023-08-25 | 华中科技大学 | System for synthesizing nano particles by spray combustion |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1052420A (en) * | 1912-03-22 | 1913-02-04 | Stephen W Mccoy | Gas-burner. |
GB189540A (en) * | 1921-09-01 | 1922-12-01 | William Reside | Improvements in or relating to liquid fuel burners |
US1723667A (en) * | 1922-06-19 | 1929-08-06 | William F Traub | Gas range |
BE407674A (en) * | 1934-02-23 | |||
US2532687A (en) * | 1948-10-21 | 1950-12-05 | Applied Res Corp | Methods and flame generating apparatus for spectrophotometric quantitative analysis |
US2817600A (en) * | 1955-06-07 | 1957-12-24 | James G Yahnke | Wax siphon spray process |
US3086851A (en) * | 1957-10-10 | 1963-04-23 | Degussa | Burner for production of finely divided oxides |
FR1473093A (en) * | 1966-01-06 | 1967-03-17 | Kremlin | Paint spray head |
US3418062A (en) * | 1966-08-08 | 1968-12-24 | Bloom Eng Co Inc | Burner structures |
US3565346A (en) * | 1968-07-11 | 1971-02-23 | Texas Instruments Inc | Method and apparatus for forming an article of high purity metal oxide |
US3796672A (en) * | 1970-10-02 | 1974-03-12 | Gen Electric | Process for producing uranium dioxide rich compositions from uranium hexafluoride |
-
1971
- 1971-04-06 US US00131684A patent/US3814327A/en not_active Expired - Lifetime
-
1972
- 1972-03-29 ES ES401291A patent/ES401291A1/en not_active Expired
- 1972-03-29 GB GB1466872A patent/GB1361533A/en not_active Expired
- 1972-03-31 IT IT22701/72A patent/IT950974B/en active
- 1972-04-01 DE DE2215958A patent/DE2215958C2/en not_active Expired
- 1972-04-05 BE BE781679A patent/BE781679A/en not_active IP Right Cessation
- 1972-04-05 SE SE7204400A patent/SE394857B/en unknown
- 1972-04-05 CH CH500772A patent/CH577339A5/xx not_active IP Right Cessation
- 1972-04-06 NL NL7204629A patent/NL7204629A/xx not_active Application Discontinuation
- 1972-04-06 FR FR7212145A patent/FR2136221A5/fr not_active Expired
- 1972-04-06 JP JP3395472A patent/JPS5615944B1/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
BE781679A (en) | 1972-07-31 |
DE2215958C2 (en) | 1982-03-25 |
GB1361533A (en) | 1974-07-24 |
JPS5615944B1 (en) | 1981-04-13 |
SE394857B (en) | 1977-07-18 |
IT950974B (en) | 1973-06-20 |
DE2215958A1 (en) | 1972-10-19 |
FR2136221A5 (en) | 1972-12-22 |
NL7204629A (en) | 1972-10-10 |
CH577339A5 (en) | 1976-07-15 |
US3814327A (en) | 1974-06-04 |
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