DE2043848C3 - Verfahren zur Entfernung von gasförmigen Halogenverbindungen aus Gasen - Google Patents
Verfahren zur Entfernung von gasförmigen Halogenverbindungen aus GasenInfo
- Publication number
- DE2043848C3 DE2043848C3 DE19702043848 DE2043848A DE2043848C3 DE 2043848 C3 DE2043848 C3 DE 2043848C3 DE 19702043848 DE19702043848 DE 19702043848 DE 2043848 A DE2043848 A DE 2043848A DE 2043848 C3 DE2043848 C3 DE 2043848C3
- Authority
- DE
- Germany
- Prior art keywords
- gases
- ppm
- compounds
- absorption
- halogen compounds
- 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
- 239000007789 gas Substances 0.000 title claims description 43
- 238000000034 method Methods 0.000 title claims description 21
- 150000002366 halogen compounds Chemical class 0.000 title claims description 6
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 18
- ODINCKMPIJJUCX-UHFFFAOYSA-N Calcium oxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 claims description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 14
- 238000010521 absorption reaction Methods 0.000 claims description 13
- 239000002250 absorbent Substances 0.000 claims description 9
- 230000002745 absorbent Effects 0.000 claims description 9
- 239000000292 calcium oxide Substances 0.000 claims description 8
- 235000012255 calcium oxide Nutrition 0.000 claims description 8
- 239000000203 mixture Substances 0.000 claims description 8
- 229910052736 halogen Inorganic materials 0.000 claims description 7
- 150000002367 halogens Chemical class 0.000 claims description 7
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 6
- IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 claims description 6
- 229910000041 hydrogen chloride Inorganic materials 0.000 claims description 6
- 235000011121 sodium hydroxide Nutrition 0.000 claims description 6
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 claims description 3
- HRYZWHHZPQKTII-UHFFFAOYSA-N chloroethane Chemical compound CCCl HRYZWHHZPQKTII-UHFFFAOYSA-N 0.000 claims description 3
- 229960003750 ethyl chloride Drugs 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims description 2
- 150000002739 metals Chemical class 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 9
- 150000001875 compounds Chemical class 0.000 description 8
- 239000001257 hydrogen Substances 0.000 description 7
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 6
- 230000015572 biosynthetic process Effects 0.000 description 6
- 239000000460 chlorine Substances 0.000 description 6
- 238000003786 synthesis reaction Methods 0.000 description 6
- 238000006243 chemical reaction Methods 0.000 description 5
- 238000004140 cleaning Methods 0.000 description 5
- 229930195733 hydrocarbon Natural products 0.000 description 5
- 150000002430 hydrocarbons Chemical class 0.000 description 5
- 239000012535 impurity Substances 0.000 description 4
- 150000004820 halides Chemical class 0.000 description 3
- -1 hydrogen halides Chemical class 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 229910002091 carbon monoxide Inorganic materials 0.000 description 2
- 150000001805 chlorine compounds Chemical class 0.000 description 2
- 238000005336 cracking Methods 0.000 description 2
- 230000004992 fission Effects 0.000 description 2
- 150000002431 hydrogen Chemical class 0.000 description 2
- 229910000040 hydrogen fluoride Inorganic materials 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 239000002808 molecular sieve Substances 0.000 description 2
- 239000003345 natural gas Substances 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 1
- PVNIIMVLHYAWGP-UHFFFAOYSA-N Niacin Chemical compound OC(=O)C1=CC=CN=C1 PVNIIMVLHYAWGP-UHFFFAOYSA-N 0.000 description 1
- 229910021536 Zeolite Inorganic materials 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 239000013543 active substance Substances 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 238000006555 catalytic reaction Methods 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 239000003599 detergent Substances 0.000 description 1
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 150000002222 fluorine compounds Chemical class 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 150000004045 organic chlorine compounds Chemical class 0.000 description 1
- 125000004043 oxo group Chemical group O=* 0.000 description 1
- 239000008262 pumice Substances 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000000629 steam reforming Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 239000010457 zeolite Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G19/00—Refining hydrocarbon oils in the absence of hydrogen, by alkaline treatment
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10K—PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLE GASES CONTAINING CARBON MONOXIDE
- C10K3/00—Modifying the chemical composition of combustible gases containing carbon monoxide to produce an improved fuel, e.g. one of different calorific value, which may be free from carbon monoxide
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Combustion & Propulsion (AREA)
- Treating Waste Gases (AREA)
- Gas Separation By Absorption (AREA)
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19702043848 DE2043848C3 (de) | 1970-09-04 | 1970-09-04 | Verfahren zur Entfernung von gasförmigen Halogenverbindungen aus Gasen |
| FR7130654A FR2102026A5 (enExample) | 1970-09-04 | 1971-08-24 | |
| AT769771A AT324285B (de) | 1970-09-04 | 1971-09-03 | Verfahren zur entfernung von chlorverbindungen aus gasen |
| BE772155A BE772155A (fr) | 1970-09-04 | 1971-09-03 | Procede perfectionne pour separer des composes halogenes gazeuxcontenusdans des gaz |
| GB4118871A GB1356996A (en) | 1970-09-04 | 1971-09-03 | Process for the removal of gaseous chlorine compounds from gases |
| NL7112162A NL7112162A (enExample) | 1970-09-04 | 1971-09-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19702043848 DE2043848C3 (de) | 1970-09-04 | 1970-09-04 | Verfahren zur Entfernung von gasförmigen Halogenverbindungen aus Gasen |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE2043848A1 DE2043848A1 (de) | 1972-03-09 |
| DE2043848B2 DE2043848B2 (de) | 1974-12-05 |
| DE2043848C3 true DE2043848C3 (de) | 1981-03-19 |
Family
ID=5781557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19702043848 Expired DE2043848C3 (de) | 1970-09-04 | 1970-09-04 | Verfahren zur Entfernung von gasförmigen Halogenverbindungen aus Gasen |
Country Status (6)
| Country | Link |
|---|---|
| AT (1) | AT324285B (enExample) |
| BE (1) | BE772155A (enExample) |
| DE (1) | DE2043848C3 (enExample) |
| FR (1) | FR2102026A5 (enExample) |
| GB (1) | GB1356996A (enExample) |
| NL (1) | NL7112162A (enExample) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE418152B (sv) * | 1974-06-12 | 1981-05-11 | Ceskoslovenska Akademie Ved | Sett for oskadliggorande av avgaser, isynnerhet kveve- och svaveloxider, med hjelp av karbonater |
| GB1578365A (en) | 1977-05-09 | 1980-11-05 | Ici Ltd | Hydrogen |
| DE2721587A1 (de) * | 1977-05-13 | 1978-11-16 | Standard Filterbau Gmbh | Verfahren zum entfernen von schadstoffen aus staubhaltigen gasen mittels filtern |
| DE3203064A1 (de) * | 1982-01-30 | 1983-08-04 | Hölter, Heinz, Dipl.-Ing., 4390 Gladbeck | Chemisorptionsschichten-anordnung in arbeitsschutzkabinen |
| DE3306795C1 (de) * | 1983-02-26 | 1983-12-15 | L. & C. Steinmüller GmbH, 5270 Gummersbach | Verfahren zur Bindung von Schwefelverbindungen,die als Reaktionsprodukte bei der Verbrennung schwefelhaltiger Brennstoffe in einer Feuerung entstehen durch Zugabe von Additiven |
| DE3816768C1 (enExample) * | 1988-05-17 | 1989-10-12 | Steuler-Industriewerke Gmbh, 5410 Hoehr-Grenzhausen, De | |
| GB2267096A (en) * | 1992-05-11 | 1993-11-24 | Molecular Prod Ltd | Purification of hydrocarbons |
| IL130882A0 (en) * | 1999-07-11 | 2001-01-28 | Solmecs Israel Ltd | Sorbent composition |
| US6280503B1 (en) * | 1999-08-06 | 2001-08-28 | Air Products And Chemicals, Inc. | Carbon dioxide adsorbents containing magnesium oxide suitable for use at high temperatures |
| JP6496104B2 (ja) * | 2014-02-18 | 2019-04-03 | クラリアント触媒株式会社 | ハロゲン化合物吸収剤およびそれを用いた合成ガスの製造方法 |
| FR3133087A1 (fr) | 2022-02-28 | 2023-09-01 | Orange | Procédé et module de détection de tentatives d’attaques informatiques dans un parc d’ordinateurs. |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2537448A (en) * | 1946-05-22 | 1951-01-09 | Shell Dev | Process for purifying gases |
| DE1212945B (de) * | 1964-07-07 | 1966-03-24 | Kali Chemie Ag | Verfahren zur Entfernung von Sulfurylfluorid aus Schwefelhexafluorid enthaltenden Gasgemischen |
| DE1618244B1 (de) * | 1967-05-30 | 1972-03-16 | Huels Chemische Werke Ag | Verfahren zur Herstellung von Styrol |
-
1970
- 1970-09-04 DE DE19702043848 patent/DE2043848C3/de not_active Expired
-
1971
- 1971-08-24 FR FR7130654A patent/FR2102026A5/fr not_active Expired
- 1971-09-03 BE BE772155A patent/BE772155A/xx unknown
- 1971-09-03 AT AT769771A patent/AT324285B/de active
- 1971-09-03 NL NL7112162A patent/NL7112162A/xx unknown
- 1971-09-03 GB GB4118871A patent/GB1356996A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2102026A5 (enExample) | 1972-03-31 |
| NL7112162A (enExample) | 1972-03-07 |
| BE772155A (fr) | 1972-03-03 |
| AT324285B (de) | 1975-08-25 |
| GB1356996A (en) | 1974-06-19 |
| DE2043848A1 (de) | 1972-03-09 |
| DE2043848B2 (de) | 1974-12-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C3 | Grant after two publication steps (3rd publication) | ||
| 8380 | Miscellaneous part iii |
Free format text: PATENTSCHRIFT WEICHT VON AUSLEGESCHRIFT AB |
|
| 8330 | Complete disclaimer |