GB1312438A - Removal and recovery of a soluble platinum catalyst - Google Patents
Removal and recovery of a soluble platinum catalystInfo
- Publication number
- GB1312438A GB1312438A GB3959471A GB3959471A GB1312438A GB 1312438 A GB1312438 A GB 1312438A GB 3959471 A GB3959471 A GB 3959471A GB 3959471 A GB3959471 A GB 3959471A GB 1312438 A GB1312438 A GB 1312438A
- Authority
- GB
- United Kingdom
- Prior art keywords
- catalyst
- carrier
- solid carrier
- recovery
- ptcl
- 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
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 title abstract 8
- 239000003054 catalyst Substances 0.000 title abstract 5
- 229910052697 platinum Inorganic materials 0.000 title abstract 2
- 238000011084 recovery Methods 0.000 title abstract 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 3
- 239000007787 solid Substances 0.000 abstract 3
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 abstract 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 abstract 2
- 239000004927 clay Substances 0.000 abstract 2
- KPUWHANPEXNPJT-UHFFFAOYSA-N disiloxane Chemical class [SiH3]O[SiH3] KPUWHANPEXNPJT-UHFFFAOYSA-N 0.000 abstract 2
- 238000001704 evaporation Methods 0.000 abstract 2
- 238000010438 heat treatment Methods 0.000 abstract 2
- 239000007788 liquid Substances 0.000 abstract 2
- 229910000077 silane Inorganic materials 0.000 abstract 2
- 150000003568 thioethers Chemical class 0.000 abstract 2
- 150000003573 thiols Chemical class 0.000 abstract 2
- 239000005995 Aluminium silicate Substances 0.000 abstract 1
- 239000005909 Kieselgur Substances 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 1
- PZZYQPZGQPZBDN-UHFFFAOYSA-N aluminium silicate Chemical compound O=[Al]O[Si](=O)O[Al]=O PZZYQPZGQPZBDN-UHFFFAOYSA-N 0.000 abstract 1
- 229910000323 aluminium silicate Inorganic materials 0.000 abstract 1
- 235000012211 aluminium silicate Nutrition 0.000 abstract 1
- QZPSXPBJTPJTSZ-UHFFFAOYSA-N aqua regia Chemical compound Cl.O[N+]([O-])=O QZPSXPBJTPJTSZ-UHFFFAOYSA-N 0.000 abstract 1
- 229910010293 ceramic material Inorganic materials 0.000 abstract 1
- 229920001577 copolymer Polymers 0.000 abstract 1
- 230000008020 evaporation Effects 0.000 abstract 1
- 238000001914 filtration Methods 0.000 abstract 1
- 239000003365 glass fiber Substances 0.000 abstract 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 239000000377 silicon dioxide Substances 0.000 abstract 1
Classifications
-
- 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
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/30—Processes for preparing, regenerating, or reactivating
- B01J20/32—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating
- B01J20/3231—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating characterised by the coating or impregnating layer
- B01J20/3242—Layers with a functional group, e.g. an affinity material, a ligand, a reactant or a complexing group
- B01J20/3244—Non-macromolecular compounds
- B01J20/3246—Non-macromolecular compounds having a well defined chemical structure
- B01J20/3257—Non-macromolecular compounds having a well defined chemical structure the functional group or the linking, spacer or anchoring group as a whole comprising at least one of the heteroatoms nitrogen, oxygen or sulfur together with at least one silicon atom, these atoms not being part of the carrier as such
- B01J20/3259—Non-macromolecular compounds having a well defined chemical structure the functional group or the linking, spacer or anchoring group as a whole comprising at least one of the heteroatoms nitrogen, oxygen or sulfur together with at least one silicon atom, these atoms not being part of the carrier as such comprising at least two different types of heteroatoms selected from nitrogen, oxygen or sulfur with at least one silicon atom
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D15/00—Separating processes involving the treatment of liquids with solid sorbents; Apparatus 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
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/30—Processes for preparing, regenerating, or reactivating
- B01J20/32—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating
- B01J20/3231—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating characterised by the coating or impregnating layer
- B01J20/3242—Layers with a functional group, e.g. an affinity material, a ligand, a reactant or a complexing group
-
- 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
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/30—Processes for preparing, regenerating, or reactivating
- B01J20/32—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating
- B01J20/3231—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating characterised by the coating or impregnating layer
- B01J20/3242—Layers with a functional group, e.g. an affinity material, a ligand, a reactant or a complexing group
- B01J20/3244—Non-macromolecular compounds
- B01J20/3246—Non-macromolecular compounds having a well defined chemical structure
- B01J20/3257—Non-macromolecular compounds having a well defined chemical structure the functional group or the linking, spacer or anchoring group as a whole comprising at least one of the heteroatoms nitrogen, oxygen or sulfur together with at least one silicon atom, these atoms not being part of the carrier as such
-
- 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
- B01J38/00—Regeneration or reactivation of catalysts, in general
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Analytical Chemistry (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Catalysts (AREA)
- Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
- Silicon Polymers (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US7739770A | 1970-10-01 | 1970-10-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1312438A true GB1312438A (en) | 1973-04-04 |
Family
ID=22137821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3959471A Expired GB1312438A (en) | 1970-10-01 | 1971-08-24 | Removal and recovery of a soluble platinum catalyst |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3745206A (enExample) |
| JP (1) | JPS538662B1 (enExample) |
| AU (1) | AU452293B2 (enExample) |
| BE (1) | BE773341A (enExample) |
| CA (1) | CA965401A (enExample) |
| DE (1) | DE2149174C3 (enExample) |
| FR (1) | FR2109908A5 (enExample) |
| GB (1) | GB1312438A (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2151599A (en) * | 1983-11-11 | 1985-07-24 | Atomic Energy Authority Uk | Composite materials having thiol groups |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4203952A (en) * | 1974-05-28 | 1980-05-20 | The British Petroleum Company Limited | Process for the removal of heavy metals and transition metals other than platinum from solution |
| US4654322A (en) * | 1985-08-05 | 1987-03-31 | Devoe-Holbein International, N.V. | Insoluble compositions for removing mercury from a liquid medium |
| US4900520A (en) * | 1988-10-31 | 1990-02-13 | Gaf Chemicals Corporation | Process for removal of soluble platinum group metal catalysts from liquid product mixtures |
| FR2662159B1 (fr) * | 1990-05-15 | 1994-03-11 | Matieres Nucleaires Cie Gle | Nouveaux ligands thio-ethers et leur utilisation pour separer le palladium de solutions aqueuses, en particulier de soludtions nitriques de dissolution d'elements combustibles nucleaires irradies. |
| GB0219681D0 (en) * | 2002-08-23 | 2002-10-02 | Anglo Platinum Ltd | Chromatographic medium |
| US20050204867A1 (en) * | 2004-03-17 | 2005-09-22 | Bo Wang | Mercury adsorbent composition, process of making same and method of separating mercury from fluids |
| US8715388B2 (en) * | 2011-04-29 | 2014-05-06 | Momentive Performance Materials | Process of precious metal recovery and color removal from an organosilicon product-containing liquid reaction medium |
| WO2012148415A1 (en) * | 2011-04-29 | 2012-11-01 | Momentive Performance Materials Inc. | Process of precious metal recovery and color removal from an organosilicon product-containing liquid reaction medium |
-
1970
- 1970-10-01 US US00077397A patent/US3745206A/en not_active Expired - Lifetime
-
1971
- 1971-07-13 CA CA118,067A patent/CA965401A/en not_active Expired
- 1971-07-21 AU AU31513/71A patent/AU452293B2/en not_active Expired
- 1971-08-24 GB GB3959471A patent/GB1312438A/en not_active Expired
- 1971-09-21 JP JP7377871A patent/JPS538662B1/ja active Pending
- 1971-09-30 BE BE773341A patent/BE773341A/xx not_active IP Right Cessation
- 1971-09-30 FR FR7135252A patent/FR2109908A5/fr not_active Expired
- 1971-10-01 DE DE2149174A patent/DE2149174C3/de not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2151599A (en) * | 1983-11-11 | 1985-07-24 | Atomic Energy Authority Uk | Composite materials having thiol groups |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2149174B2 (de) | 1978-01-05 |
| DE2149174A1 (de) | 1972-04-06 |
| AU3151371A (en) | 1973-01-25 |
| US3745206A (en) | 1973-07-10 |
| CA965401A (en) | 1975-04-01 |
| AU452293B2 (en) | 1974-09-05 |
| BE773341A (fr) | 1972-03-30 |
| FR2109908A5 (enExample) | 1972-05-26 |
| JPS538662B1 (enExample) | 1978-03-30 |
| DE2149174C3 (de) | 1978-08-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |