NO994856L - Method and apparatus for producing HC1 - Google Patents
Method and apparatus for producing HC1Info
- Publication number
- NO994856L NO994856L NO994856A NO994856A NO994856L NO 994856 L NO994856 L NO 994856L NO 994856 A NO994856 A NO 994856A NO 994856 A NO994856 A NO 994856A NO 994856 L NO994856 L NO 994856L
- Authority
- NO
- Norway
- Prior art keywords
- gas
- water
- gas cooler
- preferred
- steam
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B7/00—Halogens; Halogen acids
- C01B7/01—Chlorine; Hydrogen chloride
- C01B7/012—Preparation of hydrogen chloride from the elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
- B01D53/1456—Removing acid components
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- 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
- B01J10/00—Chemical processes in general for reacting liquid with gaseous media other than in the presence of solid particles, or apparatus specially adapted therefor
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- 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
- B01J12/00—Chemical processes in general for reacting gaseous media with gaseous media; Apparatus specially adapted therefor
-
- 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
- B01J19/24—Stationary reactors without moving elements inside
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B7/00—Halogens; Halogen acids
- C01B7/01—Chlorine; Hydrogen chloride
- C01B7/07—Purification ; Separation
- C01B7/0706—Purification ; Separation of hydrogen chloride
- C01B7/0731—Purification ; Separation of hydrogen chloride by extraction
- C01B7/0737—Purification ; Separation of hydrogen chloride by extraction hydrogen chloride being extracted
-
- 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
- B01J2219/00002—Chemical plants
- B01J2219/00004—Scale aspects
- B01J2219/00006—Large-scale industrial plants
-
- 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
- B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
- B01J2219/00087—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements outside the reactor
- B01J2219/00094—Jackets
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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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Hydrogen, Water And Hydrids (AREA)
Abstract
Oppfinnelsen vedrører en metode for fremstilling av HC1 med energiutvinning, hvor hydrogen og klor føres inn i en vannavkjølt synteseovn (2) med en brenner- seksjon (1) og den produserte HCl-gassen absorberes i vann. Kjølevannet for synteseovnen brukes til å produsere damp. Energien utvinnes som damp ved et trykk på over 2,8 MPa. Det foretrekkes at HCl-gassen nedkjøles videre i en gasskjøler (4) før gassen absorberes i vann. Fortrinnsvis brukes en gasskjøler av konvektiv type hvor HCl-gassen strømmer gjennom rørsiden av gasskjøleren. Det foretrekkes også at kjølevannet både for gasskjøleren og brennerseksjonen integreres i dampgeneratorsystemet. Et foretrukket konstruksjonsmateriale er en legering med et Ni-innhold på over 30 %.The invention relates to a method for preparing HC1 with energy recovery, in which hydrogen and chlorine are introduced into a water-cooled synthesis furnace (2) with a burner section (1) and the produced HCl gas is absorbed in water. The cooling water for the synthesis furnace is used to produce steam. The energy is extracted as steam at a pressure of over 2.8 MPa. It is preferred that the HCl gas is further cooled in a gas cooler (4) before the gas is absorbed in water. Preferably, a convective type gas cooler is used where the HCl gas flows through the pipe side of the gas cooler. It is also preferred that the cooling water for both the gas cooler and the burner section be integrated into the steam generator system. A preferred construction material is an alloy having a Ni content greater than 30%.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO994856A NO994856L (en) | 1999-10-06 | 1999-10-06 | Method and apparatus for producing HC1 |
AU76928/00A AU7692800A (en) | 1999-10-06 | 2000-09-22 | Method and apparatus for synthesis of hcl |
PCT/NO2000/000313 WO2001025143A1 (en) | 1999-10-06 | 2000-09-22 | METHOD AND APPARATUS FOR SYNTHESIS OF HCl |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO994856A NO994856L (en) | 1999-10-06 | 1999-10-06 | Method and apparatus for producing HC1 |
Publications (2)
Publication Number | Publication Date |
---|---|
NO994856D0 NO994856D0 (en) | 1999-10-06 |
NO994856L true NO994856L (en) | 2001-04-09 |
Family
ID=19903848
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO994856A NO994856L (en) | 1999-10-06 | 1999-10-06 | Method and apparatus for producing HC1 |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU7692800A (en) |
NO (1) | NO994856L (en) |
WO (1) | WO2001025143A1 (en) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1671926A1 (en) * | 2004-12-15 | 2006-06-21 | Sgl Carbon Ag | Method for utilizing the cooling water of hydrogen chloride synthesis plants |
CA2679068A1 (en) * | 2007-03-15 | 2008-09-18 | Hcl Cleantech Ltd. | A process for the recovery of hcl from a dilute solution thereof |
CN101830437B (en) * | 2009-05-25 | 2011-12-21 | 肖正群 | Production method and device for synthesizing hydrogen chloride and concentrating alkali by using waste heat |
CN103201395B (en) | 2010-06-26 | 2016-03-02 | 威尔迪亚有限公司 | Sugar mixture and production thereof and using method |
IL206678A0 (en) | 2010-06-28 | 2010-12-30 | Hcl Cleantech Ltd | A method for the production of fermentable sugars |
IL207329A0 (en) | 2010-08-01 | 2010-12-30 | Robert Jansen | A method for refining a recycle extractant and for processing a lignocellulosic material and for the production of a carbohydrate composition |
IL207945A0 (en) | 2010-09-02 | 2010-12-30 | Robert Jansen | Method for the production of carbohydrates |
PT106039A (en) | 2010-12-09 | 2012-10-26 | Hcl Cleantech Ltd | PROCESSES AND SYSTEMS FOR PROCESSING LENHOCELLULOSIC MATERIALS AND RELATED COMPOSITIONS |
FR2973365B1 (en) * | 2011-03-31 | 2014-04-11 | Mersen France Py Sas | INSTALLATION AND REACTOR FOR THE DIRECT SYNTHESIS OF HYDROCHLORIC ACID FROM HYDROGEN AND CHLORINE WITH HEAT RECOVERY |
WO2012137201A1 (en) | 2011-04-07 | 2012-10-11 | Hcl Cleantech Ltd. | Lignocellulose conversion processes and products |
WO2012140472A1 (en) * | 2011-04-12 | 2012-10-18 | Cipolla Giuseppe | Halogen-catalysed cold nuclear fusion |
CN102285670B (en) * | 2011-06-16 | 2013-07-10 | 肖正群 | Method and device for performing alkali concentration by utilizing synthesis waste heat of hydrogen chloride |
WO2013055785A1 (en) | 2011-10-10 | 2013-04-18 | Virdia Ltd | Sugar compositions |
CN112226466A (en) | 2015-01-07 | 2021-01-15 | 威尔迪亚公司 | Method for extracting and converting hemicellulose sugars |
WO2020065131A1 (en) * | 2018-09-24 | 2020-04-02 | Valmet Technologies Oy | A method and a system for producing hydrochloric acid from flue gases |
CN111498807B (en) * | 2020-04-14 | 2024-04-16 | 四川建筑职业技术学院 | HCl synthesis furnace for producing steam, production system and production method |
CN112742182B (en) * | 2020-12-22 | 2022-11-04 | 南通润中石墨设备有限公司 | Gas-liquid separation system of HCL falling film absorber |
CN112661113B (en) * | 2021-01-21 | 2023-09-26 | 新疆圣雄氯碱有限公司 | Control method of hydrogen chloride synthesis furnace |
CN114436215B (en) * | 2021-12-29 | 2023-12-29 | 安徽华塑股份有限公司 | Dehydrogenation process of hydrogen chloride synthesis gas |
CN114673980B (en) * | 2022-05-24 | 2022-10-04 | 东营市赫邦化工有限公司 | Hydrogen chloride synthetic furnace byproduct steam device |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2525202A1 (en) * | 1982-04-19 | 1983-10-21 | Lorraine Carbone | CALORIE RECOVERY DEVICE WITH GENERATION OF WATER VAPOR ADAPTABLE TO SYNTHESIS UNITS OF HYDROCHLORIC ACID |
DE3807264A1 (en) * | 1988-03-05 | 1989-09-14 | Sigri Gmbh | METHOD AND DEVICE FOR THE DETERMINATION OF SATURRENT VAPOR IN THE SYNTHESIS OF HYDROGEN CHLORINE GAS |
JPH046247A (en) * | 1990-04-23 | 1992-01-10 | Nippon Steel Corp | Steel for waste incineration furnace boiler |
FR2671607B1 (en) * | 1991-01-14 | 1993-03-26 | Lorraine Carbone | PROCESS FOR THE DEPOLLUTION OF GASEOUS EFFLUENTS OXYGEN-RICH AND CONTAINING CHLORINE DERIVATIVES. |
-
1999
- 1999-10-06 NO NO994856A patent/NO994856L/en not_active Application Discontinuation
-
2000
- 2000-09-22 AU AU76928/00A patent/AU7692800A/en not_active Abandoned
- 2000-09-22 WO PCT/NO2000/000313 patent/WO2001025143A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO2001025143A1 (en) | 2001-04-12 |
NO994856D0 (en) | 1999-10-06 |
AU7692800A (en) | 2001-05-10 |
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Legal Events
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FC2A | Withdrawal, rejection or dismissal of laid open patent application |