RU2019104749A3 - - Google Patents
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- Publication number
- RU2019104749A3 RU2019104749A3 RU2019104749A RU2019104749A RU2019104749A3 RU 2019104749 A3 RU2019104749 A3 RU 2019104749A3 RU 2019104749 A RU2019104749 A RU 2019104749A RU 2019104749 A RU2019104749 A RU 2019104749A RU 2019104749 A3 RU2019104749 A3 RU 2019104749A3
- Authority
- RU
- Russia
Links
Classifications
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B17/00—Sulfur; Compounds thereof
- C01B17/48—Sulfur dioxide; Sulfurous acid
- C01B17/50—Preparation of sulfur dioxide
- C01B17/508—Preparation of sulfur dioxide by oxidation of sulfur compounds
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B17/00—Sulfur; Compounds thereof
- C01B17/48—Sulfur dioxide; Sulfurous acid
- C01B17/50—Preparation of sulfur dioxide
- C01B17/58—Recovery of sulfur dioxide from acid tar or the like or from any waste sulfuric acid
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B17/00—Sulfur; Compounds thereof
- C01B17/69—Sulfur trioxide; Sulfuric acid
- C01B17/74—Preparation
- C01B17/76—Preparation by contact processes
- C01B17/762—High pressure processes
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B17/00—Sulfur; Compounds thereof
- C01B17/69—Sulfur trioxide; Sulfuric acid
- C01B17/74—Preparation
- C01B17/76—Preparation by contact processes
- C01B17/765—Multi-stage SO3-conversion
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B17/00—Sulfur; Compounds thereof
- C01B17/69—Sulfur trioxide; Sulfuric acid
- C01B17/74—Preparation
- C01B17/76—Preparation by contact processes
- C01B17/80—Apparatus
- C01B17/803—Converters
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B17/00—Sulfur; Compounds thereof
- C01B17/69—Sulfur trioxide; Sulfuric acid
- C01B17/74—Preparation
- C01B17/76—Preparation by contact processes
- C01B17/80—Apparatus
- C01B17/806—Absorbers; Heat exchangers
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B17/00—Sulfur; Compounds thereof
- C01B17/69—Sulfur trioxide; Sulfuric acid
- C01B17/88—Concentration of sulfuric acid
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B15/00—Water-tube boilers of horizontal type, i.e. the water-tube sets being arranged horizontally
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B9/00—Steam boilers of fire-tube type, i.e. the flue gas from a combustion chamber outside the boiler body flowing through tubes built-in in the boiler body
- F22B9/02—Steam boilers of fire-tube type, i.e. the flue gas from a combustion chamber outside the boiler body flowing through tubes built-in in the boiler body the boiler body being disposed upright, e.g. above the combustion chamber
- F22B9/04—Steam boilers of fire-tube type, i.e. the flue gas from a combustion chamber outside the boiler body flowing through tubes built-in in the boiler body the boiler body being disposed upright, e.g. above the combustion chamber the fire tubes being in upright arrangement
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D9/00—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
- F28D9/0031—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one heat-exchange medium being formed by paired plates touching each other
- F28D9/0043—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one heat-exchange medium being formed by paired plates touching each other the plates having openings therein for circulation of at least one heat-exchange medium from one conduit to another
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D17/00—Arrangements for using waste heat; Arrangements for using, or disposing of, waste gases
- F27D17/004—Systems for reclaiming waste heat
- F27D2017/006—Systems for reclaiming waste heat using a boiler
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- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
- Y02P20/129—Energy recovery, e.g. by cogeneration, H2recovery or pressure recovery turbines
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
- Chimneys And Flues (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DKPA201600439 | 2016-07-21 | ||
| DKPA201600439 | 2016-07-21 | ||
| PCT/EP2017/066594 WO2018015139A1 (en) | 2016-07-21 | 2017-07-04 | A process for the production of sulfur trioxide |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| RU2019104749A RU2019104749A (ru) | 2020-08-21 |
| RU2019104749A3 true RU2019104749A3 (ru) | 2020-09-22 |
| RU2744704C2 RU2744704C2 (ru) | 2021-03-15 |
Family
ID=60991903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2019104749A RU2744704C2 (ru) | 2016-07-21 | 2017-07-04 | Способ получения триоксида серы |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US10640376B2 (ru) |
| CN (1) | CN109562939B (ru) |
| RU (1) | RU2744704C2 (ru) |
| WO (1) | WO2018015139A1 (ru) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109761203B (zh) * | 2019-03-04 | 2021-07-02 | 长沙有色冶金设计研究院有限公司 | 一种高浓度so2转化制酸工艺 |
| CN111137893B (zh) * | 2019-11-21 | 2021-10-15 | 靖州县华荣活性炭有限责任公司 | 一种活性炭生产用蓄热室 |
Family Cites Families (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1405669A (en) * | 1920-07-09 | 1922-02-07 | Cos Process Company Inc | Manufacture of sulphuric anhydride and sulphuric acid |
| US1545142A (en) * | 1924-06-02 | 1925-07-07 | Grasselli Chemical Co | Manufacture of sulphuric acid by the contact process |
| US1915270A (en) * | 1930-03-21 | 1933-06-27 | Catalytic Process Corp | Process of making contact sulphuric acid |
| US1923256A (en) * | 1930-03-29 | 1933-08-22 | Catalytic Process Corp | Process of making contact sulphuric acid |
| US3147074A (en) * | 1961-09-18 | 1964-09-01 | Chemical Construction Corp | Sulfuric acid process |
| GB1288851A (ru) | 1969-02-11 | 1972-09-13 | ||
| BE756612A (fr) * | 1969-09-26 | 1971-03-01 | Metallgesellschaft Ag | Procede pour la fabrication d'anhydride sulfureux |
| US3647360A (en) * | 1970-04-13 | 1972-03-07 | Ovitron Corp | Process for the production of sulfur trioxide by the cold gas process |
| CA1198261A (en) | 1983-04-29 | 1985-12-24 | Gordon M. Cameron | Liquid sulphur dioxide manufacture |
| GB8524083D0 (en) | 1985-09-30 | 1985-11-06 | Boc Group Plc | Oxidation method |
| DK98191A (da) * | 1991-05-24 | 1992-11-25 | Haldor Topsoe As | Fremgangsmaade til regenerering af uren svovlsyre |
| DK61892D0 (da) | 1992-05-12 | 1992-05-12 | Haldor Topsoe As | Fremgangsmaade til fremstilling af svovlsyre |
| US5498790A (en) * | 1993-06-09 | 1996-03-12 | Novus International, Inc. | Regeneration of sulfuric acid from sulfate by-products of 2-hydroxy-4-(methylthio)butyric acid manufacture |
| CN1104625C (zh) * | 1995-01-20 | 2003-04-02 | 国际壳牌研究有限公司 | 一种用于冷却载有固体颗粒的热气的装置 |
| ATE484485T1 (de) | 2006-11-29 | 2010-10-15 | Haldor Topsoe As | Verfahren zur herstellung von schwefelsäure |
| US8743681B2 (en) | 2010-07-19 | 2014-06-03 | Verizon Patent And Licensing Inc. | Fault-tolerance and resource management in a network |
| MX348403B (es) * | 2012-06-06 | 2017-06-09 | Haldor Topsoe As | Proceso para la oxidación de so2 a so3. |
| WO2014094838A1 (en) * | 2012-12-19 | 2014-06-26 | Haldor Topsøe A/S | Combustor for sulfur containing material and method and plant for producing sulfuric acid |
| RU2521626C1 (ru) * | 2013-01-15 | 2014-07-10 | Открытое акционерное общество "Научно-исследовательский институт по удобрениям и инсектофунгицидам им. проф. Я.В. Самойлова" (ОАО "НИУИФ") | Установка для окисления диоксида серы |
| RU2530077C2 (ru) * | 2013-01-15 | 2014-10-10 | Открытое акционерное общество "Научно-исследовательский институт по удобрениям и инсектофунгицидам им. проф. Я.В. Самойлова" (ОАО "НИУИФ") | Способ получения серной кислоты и установка для его осуществления |
| AU2014228805B2 (en) * | 2013-03-15 | 2018-02-15 | Mecs, Inc. | Recovery of sulfur trioxide heat of absorption |
| EP2942323A1 (en) * | 2014-05-09 | 2015-11-11 | Haldor Topsøe A/S | Production of sulfuric acid from coke oven gas desulfurisation product |
| CN104197309B (zh) * | 2014-08-20 | 2016-02-10 | 攀枝花圣地元科技有限责任公司 | 含so3和粉尘低温烟气中热能回收利用的方法 |
| CN104495757B (zh) * | 2015-01-06 | 2016-09-28 | 东华工程科技股份有限公司 | 硫酸装置中so3吸收低温位热能回收系统 |
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2017
- 2017-07-04 RU RU2019104749A patent/RU2744704C2/ru active
- 2017-07-04 WO PCT/EP2017/066594 patent/WO2018015139A1/en active Application Filing
- 2017-07-04 US US16/309,330 patent/US10640376B2/en active Active
- 2017-07-04 CN CN201780045039.7A patent/CN109562939B/zh active Active
Also Published As
| Publication number | Publication date |
|---|---|
| RU2744704C2 (ru) | 2021-03-15 |
| RU2019104749A (ru) | 2020-08-21 |
| CN109562939A (zh) | 2019-04-02 |
| US10640376B2 (en) | 2020-05-05 |
| WO2018015139A1 (en) | 2018-01-25 |
| US20190177161A1 (en) | 2019-06-13 |
| CN109562939B (zh) | 2022-12-06 |