GB1390254A - Process for removing mercury from gases - Google Patents
Process for removing mercury from gasesInfo
- Publication number
- GB1390254A GB1390254A GB3279072A GB3279072A GB1390254A GB 1390254 A GB1390254 A GB 1390254A GB 3279072 A GB3279072 A GB 3279072A GB 3279072 A GB3279072 A GB 3279072A GB 1390254 A GB1390254 A GB 1390254A
- Authority
- GB
- United Kingdom
- Prior art keywords
- gas
- mercury
- july
- gases
- hydrogen
- 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 abstract 8
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 title abstract 4
- 229910052753 mercury Inorganic materials 0.000 title abstract 4
- 239000001257 hydrogen Substances 0.000 abstract 2
- 229910052739 hydrogen Inorganic materials 0.000 abstract 2
- 239000000243 solution Substances 0.000 abstract 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 abstract 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
- 239000003513 alkali Substances 0.000 abstract 1
- 239000007864 aqueous solution Substances 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 239000000460 chlorine Substances 0.000 abstract 1
- 229910052801 chlorine Inorganic materials 0.000 abstract 1
- 239000011521 glass Substances 0.000 abstract 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical class O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 abstract 1
Classifications
-
- 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
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/46—Removing components of defined structure
- B01D53/64—Heavy metals or compounds thereof, e.g. mercury
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
- C01B3/50—Separation of hydrogen or hydrogen containing gases from gaseous mixtures, e.g. purification
- C01B3/52—Separation of hydrogen or hydrogen containing gases from gaseous mixtures, e.g. purification by contacting with liquids; Regeneration of used liquids
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G13/00—Compounds of mercury
- C01G13/04—Halides
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
- C01B2203/04—Integrated processes for the production of hydrogen or synthesis gas containing a purification step for the hydrogen or the synthesis gas
- C01B2203/0415—Purification by absorption in liquids
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
- C01B2203/04—Integrated processes for the production of hydrogen or synthesis gas containing a purification step for the hydrogen or the synthesis gas
- C01B2203/0465—Composition of the impurity
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Inorganic Chemistry (AREA)
- Biomedical Technology (AREA)
- Health & Medical Sciences (AREA)
- Combustion & Propulsion (AREA)
- Environmental & Geological Engineering (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Treating Waste Gases (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19712135086 DE2135086A1 (de) | 1971-07-14 | 1971-07-14 | Verfahren zur entfernung von quecksilber aus gasen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1390254A true GB1390254A (en) | 1975-04-09 |
Family
ID=5813597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3279072A Expired GB1390254A (en) | 1971-07-14 | 1972-07-13 | Process for removing mercury from gases |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE786216A (enExample) |
| DE (1) | DE2135086A1 (enExample) |
| FR (1) | FR2145638B3 (enExample) |
| GB (1) | GB1390254A (enExample) |
| IT (1) | IT961381B (enExample) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3047293A1 (de) * | 1980-12-16 | 1982-07-29 | Basf Ag, 6700 Ludwigshafen | Verfahren zur herstellung von abs-polymerisaten, verwendung derselben, sowie formteile aus diesen |
| US4717399A (en) * | 1986-12-22 | 1988-01-05 | Mobil Oil Corporation | Process for adsorbing mercury from natural gas |
| DE4422661A1 (de) * | 1994-06-28 | 1996-01-04 | Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh | Verfahren und Anordnung zur kontinuierlichen Abtrennung von Quecksilber aus strömenden Gasen |
| DE19610444C1 (de) * | 1996-03-16 | 1997-05-07 | Metallgesellschaft Ag | Verfahren zur Entfernung von gasförmigem elementaren Quecksilber aus Rohgasen in zwei hintereinandergeschalteten Stufen |
-
0
- BE BE786216D patent/BE786216A/xx unknown
-
1971
- 1971-07-14 DE DE19712135086 patent/DE2135086A1/de active Pending
-
1972
- 1972-07-12 FR FR7225268A patent/FR2145638B3/fr not_active Expired
- 1972-07-12 IT IT5149972A patent/IT961381B/it active
- 1972-07-13 GB GB3279072A patent/GB1390254A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE786216A (fr) | 1973-01-15 |
| DE2135086A1 (de) | 1973-02-01 |
| FR2145638A1 (enExample) | 1973-02-23 |
| IT961381B (it) | 1973-12-10 |
| FR2145638B3 (enExample) | 1975-09-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |