FR2489308B1 - Procede catalytique - Google Patents
Procede catalytiqueInfo
- Publication number
- FR2489308B1 FR2489308B1 FR8116751A FR8116751A FR2489308B1 FR 2489308 B1 FR2489308 B1 FR 2489308B1 FR 8116751 A FR8116751 A FR 8116751A FR 8116751 A FR8116751 A FR 8116751A FR 2489308 B1 FR2489308 B1 FR 2489308B1
- Authority
- FR
- France
- Prior art keywords
- catalytic process
- catalytic
- 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
- 230000003197 catalytic effect Effects 0.000 title 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
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
- B01J31/0234—Nitrogen-, phosphorus-, arsenic- or antimony-containing compounds
- B01J31/0235—Nitrogen containing compounds
- B01J31/0239—Quaternary ammonium compounds
-
- 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
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
- B01J31/24—Phosphines, i.e. phosphorus bonded to only carbon atoms, or to both carbon and hydrogen atoms, including e.g. sp2-hybridised phosphorus compounds such as phosphabenzene, phosphole or anionic phospholide ligands
-
- 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
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
- B01J31/24—Phosphines, i.e. phosphorus bonded to only carbon atoms, or to both carbon and hydrogen atoms, including e.g. sp2-hybridised phosphorus compounds such as phosphabenzene, phosphole or anionic phospholide ligands
- B01J31/2404—Cyclic ligands, including e.g. non-condensed polycyclic ligands, the phosphine-P atom being a ring member or a substituent on the ring
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G55/00—Compounds of ruthenium, rhodium, palladium, osmium, iridium, or platinum
- C01G55/001—Preparation involving a liquid-liquid extraction, an adsorption or an ion-exchange
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/49—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reaction with carbon monoxide
- C07C45/50—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reaction with carbon monoxide by oxo-reactions
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/28—Phosphorus compounds with one or more P—C bonds
- C07F9/50—Organo-phosphines
- C07F9/5022—Aromatic phosphines (P-C aromatic linkage)
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
- C22B3/20—Treatment or purification of solutions, e.g. obtained by leaching
- C22B3/26—Treatment or purification of solutions, e.g. obtained by leaching by liquid-liquid extraction using organic compounds
- C22B3/38—Treatment or purification of solutions, e.g. obtained by leaching by liquid-liquid extraction using organic compounds containing phosphorus
- C22B3/381—Phosphines, e.g. compounds with the formula PRnH3-n, with n = 0-3
-
- 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
- B01J2231/00—Catalytic reactions performed with catalysts classified in B01J31/00
- B01J2231/30—Addition reactions at carbon centres, i.e. to either C-C or C-X multiple bonds
- B01J2231/32—Addition reactions to C=C or C-C triple bonds
- B01J2231/321—Hydroformylation, metalformylation, carbonylation or hydroaminomethylation
-
- 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
- B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
- B01J2531/80—Complexes comprising metals of Group VIII as the central metal
- B01J2531/82—Metals of the platinum group
- B01J2531/821—Ruthenium
-
- 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
- B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
- B01J2531/80—Complexes comprising metals of Group VIII as the central metal
- B01J2531/82—Metals of the platinum group
- B01J2531/822—Rhodium
-
- 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
- B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
- B01J2531/80—Complexes comprising metals of Group VIII as the central metal
- B01J2531/82—Metals of the platinum group
- B01J2531/824—Palladium
-
- 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
- B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
- B01J2531/80—Complexes comprising metals of Group VIII as the central metal
- B01J2531/82—Metals of the platinum group
- B01J2531/828—Platinum
-
- 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
- B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
- B01J2531/90—Catalytic systems characterized by the solvent or solvent system used
- B01J2531/96—Water
-
- 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
- B01J2540/00—Compositional aspects of coordination complexes or ligands in catalyst systems
- B01J2540/10—Non-coordinating groups comprising only oxygen beside carbon or hydrogen
- B01J2540/12—Carboxylic acid groups
-
- 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
- B01J2540/00—Compositional aspects of coordination complexes or ligands in catalyst systems
- B01J2540/30—Non-coordinating groups comprising sulfur
- B01J2540/32—Sulfonic acid groups or their salts
-
- 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
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Inorganic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Metallurgy (AREA)
- Health & Medical Sciences (AREA)
- Mechanical Engineering (AREA)
- Geology (AREA)
- Geochemistry & Mineralogy (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Catalysts (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8028521 | 1980-09-04 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2489308A1 FR2489308A1 (fr) | 1982-03-05 |
FR2489308B1 true FR2489308B1 (fr) | 1986-11-07 |
Family
ID=10515832
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8116751A Expired FR2489308B1 (fr) | 1980-09-04 | 1981-09-03 | Procede catalytique |
Country Status (9)
Country | Link |
---|---|
US (1) | US4399312A (fr) |
JP (1) | JPS57114545A (fr) |
BE (1) | BE890210A (fr) |
CA (1) | CA1211467A (fr) |
DE (1) | DE3135127A1 (fr) |
FR (1) | FR2489308B1 (fr) |
GB (1) | GB2085874B (fr) |
NL (1) | NL8103989A (fr) |
SE (1) | SE462528B (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0448848A1 (fr) * | 1989-12-12 | 1991-10-02 | ENIRICERCHE S.p.A. | Hydroformylation d'oléfines |
Families Citing this family (44)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3341035A1 (de) * | 1983-11-12 | 1985-05-23 | Ruhrchemie Ag, 4200 Oberhausen | Verfahren zur herstellung von aldehyden |
DE3347406A1 (de) * | 1983-12-29 | 1985-07-11 | Ruhrchemie Ag, 4200 Oberhausen | Verfahren zur abtrennung und wiedergewinnung von rhodium aus den produkten der oxosynthese |
DE3411034A1 (de) * | 1984-03-26 | 1985-09-26 | Ruhrchemie Ag, 4200 Oberhausen | Verfahren zur rueckgewinnung von rhodium aus reaktionsprodukten der oxosynthese |
DE3412335A1 (de) * | 1984-04-03 | 1985-10-10 | Ruhrchemie Ag, 4200 Oberhausen | Verfahren zur herstellung von aldehyden |
US5091350A (en) * | 1984-03-26 | 1992-02-25 | Hoechst Aktiengesellschaft | Process for hydroformylation with rhodium catalysts and the separation of rhodium therefrom |
US4731485A (en) * | 1984-04-03 | 1988-03-15 | Ruhrchemie Aktiengesellschaft | Process for hydroformylation with rhodium catalysts and the separation of rhodium therefrom |
DE3415968A1 (de) * | 1984-04-28 | 1985-10-31 | Ruhrchemie Ag, 4200 Oberhausen | Verfahren zur herstellung von aldehyden |
DE3420491A1 (de) * | 1984-06-01 | 1985-12-05 | Ruhrchemie Ag, 4200 Oberhausen | Verfahren zur herstellung von aldehyden |
ATE34166T1 (de) * | 1984-08-30 | 1988-05-15 | Ruhrchemie Ag | Verfahren zur herstellung von aldehyden. |
FR2571725B1 (fr) * | 1984-10-16 | 1987-09-18 | Rhone Poulenc Chim Base | Complexes rhodies, dinucleaires et hydrosolubles et leur utilisation comme catalyseur d'hydroformylation |
DE3447030A1 (de) * | 1984-12-22 | 1986-07-03 | Ruhrchemie Ag, 4200 Oberhausen | Verfahren zur herstellung von 8- und 9-formyl-tricyclo (5,2,1,0(pfeil hoch)2(pfeil hoch)(pfeil hoch),(pfeil hoch)(pfeil hoch)6(pfeil hoch))-decen-8 |
DE3534314A1 (de) * | 1985-09-26 | 1987-04-02 | Ruhrchemie Ag | Verfahren zur herstellung von aldehyden |
DE3546123A1 (de) * | 1985-12-24 | 1987-06-25 | Ruhrchemie Ag | Verfahren zur herstellung von aldehyden |
EP0233145B1 (fr) * | 1986-01-30 | 1989-10-18 | Ciba-Geigy Ag | Compositions polymères contenant un complexe de palladium dibenzalacétone dissout |
US4716250A (en) * | 1986-07-10 | 1987-12-29 | Union Carbide Corporation | Hydroformylation using low volatile/organic soluble phosphine ligands |
US4731486A (en) * | 1986-11-18 | 1988-03-15 | Union Carbide Corporation | Hydroformylation using low volatile phosphine ligands |
DE3726128A1 (de) * | 1987-08-06 | 1989-02-16 | Ruhrchemie Ag | Verfahren zur herstellung von aldehyden |
CA1327365C (fr) * | 1988-06-29 | 1994-03-01 | Stephen R. Stobart | Procede pour l'hydroformylation catalytique |
US5180854A (en) * | 1988-07-14 | 1993-01-19 | Union Carbide Chemicals & Plastics Technology Corporation | Process for catalyst aldehyde product separation |
US5059710A (en) * | 1988-08-05 | 1991-10-22 | Union Carbide Chemicals And Plastics Technology Corporation | Ionic phosphites and their use in homogeneous transition metal catalyzed processes |
US5113022A (en) * | 1988-08-05 | 1992-05-12 | Union Carbide Chemicals & Plastics Technology Corporation | Ionic phosphites used in homogeneous transition metal catalyzed processes |
US4935550A (en) * | 1988-08-12 | 1990-06-19 | Union Carbide Chemicals And Plastics Company Inc. | Catalytic metal recovery from non-polar organic solutions |
IT1229512B (it) * | 1989-01-27 | 1991-09-03 | Eniricerche Spa | Procedimento per la idroformilazione catalitica di.olefine |
FR2652514A1 (fr) * | 1989-06-22 | 1991-04-05 | Rhone Poulenc Sante | Nouveau catalyseur a base de palladium et son emploi. |
FR2671078A1 (fr) * | 1990-12-31 | 1992-07-03 | Rhone Poulenc Chimie | Reactif et procede d'hydrocarbonylation triphasique. |
US5288818A (en) * | 1991-08-20 | 1994-02-22 | Exxon Chemical Patents Inc. | Method for separating a water soluble noble metal catalyst from a noble metal catalyzed hydroformylation reaction |
US5215667A (en) * | 1991-08-20 | 1993-06-01 | Exxon Chemical Patents Inc. | Method for separating water soluble noble metal catalyst from a noble metal catalyzed hydroformylation reaction |
DE4135050A1 (de) * | 1991-10-24 | 1993-04-29 | Hoechst Ag | Verfahren zur reaktivierung wasserloeslicher hydroformylierungskatalysatoren |
DE4242723A1 (de) * | 1992-12-17 | 1994-06-23 | Hoechst Ag | Verfahren zur Herstellung von Aldehyden |
US5300617A (en) * | 1993-01-21 | 1994-04-05 | Exxon Chemical Patents Inc. | Potassium para-diphenyl phosphino benzene sulfonate ligand |
US5395979A (en) * | 1993-02-25 | 1995-03-07 | Exxon Chemical Patents Inc. | Method for separating catalyst from a hydroformylation reaction product using alkylated ligands |
US5736480A (en) * | 1994-02-22 | 1998-04-07 | California Institute Of Technology | Supported phase chiral sulfonated BINAP catalyst solubilized in alcohol and method of asymmetric hydrogenation |
US5935892A (en) | 1994-02-22 | 1999-08-10 | California Institute Of Technology | Supported phase catalyst |
ES2094092B1 (es) * | 1994-09-14 | 1997-08-01 | Univ Barcelona Autonoma | Ligados para la formacion de catalizadores ambifilicos y metodo para su obtencion. |
FR2729385B1 (fr) * | 1995-01-17 | 1997-04-04 | Centre Nat Rech Scient | Procede d'hydroformylation d'une olefine en milieu biphasique |
FR2743010B1 (fr) * | 1995-12-29 | 1998-02-20 | Rhone Poulenc Fibres | Procede de preparation par hydrogenation de catalyseurs a base de metal de transition et de phosphine |
DE19700805C1 (de) * | 1997-01-13 | 1998-08-06 | Hoechst Ag | Verfahren zur Herstellung von Aldehyden durch Hydroformylierung olefinischer Verbindungen mit 3 bis 5 Kohlenstoffatomen in Anwesenheit einer Rhodium und sulfonierte Triarylphosphine als Katalysator enthhaltenden wäßrigen Phase |
DE19700804C1 (de) * | 1997-01-13 | 1998-08-06 | Hoechst Ag | Verfahren zur Herstellung von Aldehyden durch Hydroformylierung olefinischer Verbindungen mit 6 bis 16 Kohlenstoffatomen in Anwesenheit einer Rhodium und sulfonierte Triarylphosphine als Katalysator enthaltenden wäßrigen Phase |
DE19742305A1 (de) * | 1997-09-25 | 1999-04-01 | Hoechst Ag | Verfahren zur Herstellung von Aldehyden durch Hydroformylierung in Gegenwart von Kronenether |
DE19822968A1 (de) * | 1998-05-25 | 1999-12-02 | Rwe Dea Ag | Verfahren zur katalytischen Hydroformylierung von Olefinen |
DE102005019237B4 (de) | 2005-04-26 | 2008-11-20 | Oxea Deutschland Gmbh | Verfahren zur Hydroformylierung von substituierten Allylbenzolen |
CN104045532B (zh) | 2013-03-15 | 2018-05-25 | 陶氏技术投资有限责任公司 | 加氢甲酰化方法 |
DE102014002103B4 (de) | 2014-02-15 | 2020-10-22 | Oxea Gmbh | Verfahren zur Regenerierung gebrauchter Hydroformylierungskatalysatoren |
WO2020057878A1 (fr) * | 2018-09-17 | 2020-03-26 | Exxonmobil Chemical Patents Inc. | Hydroformylation par transfert pour la production de composés oxygénés |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB708441A (en) * | 1951-05-23 | 1954-05-05 | Standard Oil Dev Co | Synthesis of oxygenated organic compounds |
US3855307A (en) * | 1967-02-20 | 1974-12-17 | Monsanto Co | Catalysis |
US3937742A (en) * | 1970-03-06 | 1976-02-10 | Atlantic Richfield Company | Hydroformylation process using catalyst comprising platinum group metal on support having separate alumina phase |
US3981925A (en) * | 1972-05-08 | 1976-09-21 | Texaco Inc. | Selective hydroformylation process using homogeneous catalysts |
US4248802A (en) * | 1975-06-20 | 1981-02-03 | Rhone-Poulenc Industries | Catalytic hydroformylation of olefins |
US4306085A (en) * | 1979-07-05 | 1981-12-15 | Shell Oil Company | Hydroformylation process using resin-ligand-metal catalyst |
-
1981
- 1981-08-21 GB GB8125581A patent/GB2085874B/en not_active Expired
- 1981-08-24 SE SE8104987A patent/SE462528B/sv not_active IP Right Cessation
- 1981-08-27 US US06/297,083 patent/US4399312A/en not_active Expired - Lifetime
- 1981-08-27 NL NL8103989A patent/NL8103989A/nl not_active Application Discontinuation
- 1981-09-03 BE BE0/205863A patent/BE890210A/fr not_active IP Right Cessation
- 1981-09-03 FR FR8116751A patent/FR2489308B1/fr not_active Expired
- 1981-09-04 CA CA000385314A patent/CA1211467A/fr not_active Expired
- 1981-09-04 JP JP56138662A patent/JPS57114545A/ja active Granted
- 1981-09-04 DE DE19813135127 patent/DE3135127A1/de active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0448848A1 (fr) * | 1989-12-12 | 1991-10-02 | ENIRICERCHE S.p.A. | Hydroformylation d'oléfines |
Also Published As
Publication number | Publication date |
---|---|
JPS6332342B2 (fr) | 1988-06-29 |
FR2489308A1 (fr) | 1982-03-05 |
DE3135127C2 (fr) | 1990-08-23 |
GB2085874A (en) | 1982-05-06 |
BE890210A (fr) | 1982-03-03 |
NL8103989A (nl) | 1982-04-01 |
JPS57114545A (en) | 1982-07-16 |
CA1211467A (fr) | 1986-09-16 |
SE462528B (sv) | 1990-07-09 |
GB2085874B (en) | 1984-08-08 |
DE3135127A1 (de) | 1982-08-12 |
US4399312A (en) | 1983-08-16 |
SE8104987L (sv) | 1982-03-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |