BG101156A - Използване на бензалдехиди за маркиране на въглеводороди - Google Patents
Използване на бензалдехиди за маркиране на въглеводородиInfo
- Publication number
- BG101156A BG101156A BG101156A BG10115697A BG101156A BG 101156 A BG101156 A BG 101156A BG 101156 A BG101156 A BG 101156A BG 10115697 A BG10115697 A BG 10115697A BG 101156 A BG101156 A BG 101156A
- Authority
- BG
- Bulgaria
- Prior art keywords
- benzaldehydes
- alkyl
- formula
- hydrocarbons
- radical
- Prior art date
Links
- 150000003935 benzaldehydes Chemical class 0.000 title abstract 4
- 229930195733 hydrocarbon Natural products 0.000 title abstract 4
- 150000002430 hydrocarbons Chemical class 0.000 title abstract 4
- 125000006732 (C1-C15) alkyl group Chemical group 0.000 abstract 3
- 239000001257 hydrogen Substances 0.000 abstract 3
- 229910052739 hydrogen Inorganic materials 0.000 abstract 3
- 125000004435 hydrogen atom Chemical class [H]* 0.000 abstract 3
- 125000004169 (C1-C6) alkyl group Chemical group 0.000 abstract 1
- 125000003545 alkoxy group Chemical group 0.000 abstract 1
- 125000002947 alkylene group Chemical group 0.000 abstract 1
- 125000004093 cyano group Chemical group *C#N 0.000 abstract 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 abstract 1
- 239000003550 marker Substances 0.000 abstract 1
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 abstract 1
- 229910052757 nitrogen Inorganic materials 0.000 abstract 1
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- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
Abstract
Изобретението се отнася до бензалдехиди с формулав която пръстенът А може да бъде бензоанелиран и всеки R1, R2 и R3, независимоедин от друг са водород, хидроксил, С1-С15 алкил, С1-С15 алкокси, циано или нитрорадикал с формулата NR4R5 или СООR6, в която R4 е водород или възможно заместен С1-С15 алкил, R5 е възможно да е заместен С1-С15 алкил или е радикал с формула L-NX1X2, в която L е С2-С8 алкилен и Х1 и Х2 независимо един от друг са С1-С6 алкил или свързани заедно с азотния атом са хетероцикличен радикал, и R6 е водород, в даден случай заместен С1-С15 алкил или радикал с формула L-NX1X2, в която L, Х1 и Х2 имат посочените значения. Изобретението се отнася също до приложението на бензалдехидите като маркиращи фактори за въглероди, до метод за откриването им във въглеводороди и до въглеводороди, които ги съдържат.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4424712A DE4424712A1 (de) | 1994-07-13 | 1994-07-13 | Verwendung von Benzaldehyden zum Markieren von Kohlenwasserstoffen |
PCT/EP1995/002558 WO1996002613A1 (de) | 1994-07-13 | 1995-07-03 | Werwendung von benzaldehyden zum markieren von kohlenwasserstoffen |
Publications (1)
Publication Number | Publication Date |
---|---|
BG101156A true BG101156A (bg) | 1997-08-29 |
Family
ID=6523046
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BG101156A BG101156A (bg) | 1994-07-13 | 1997-01-21 | Използване на бензалдехиди за маркиране на въглеводороди |
Country Status (19)
Country | Link |
---|---|
EP (1) | EP0770119A1 (bg) |
JP (1) | JPH10502693A (bg) |
KR (1) | KR970704860A (bg) |
AU (1) | AU686838B2 (bg) |
BG (1) | BG101156A (bg) |
BR (1) | BR9508401A (bg) |
CA (1) | CA2195019A1 (bg) |
CO (1) | CO4600746A1 (bg) |
CZ (1) | CZ9597A3 (bg) |
DE (1) | DE4424712A1 (bg) |
FI (1) | FI970108A (bg) |
HU (1) | HUT76687A (bg) |
IL (1) | IL114442A0 (bg) |
MX (1) | MX9700365A (bg) |
NO (1) | NO970126L (bg) |
PL (1) | PL318378A1 (bg) |
SK (1) | SK5197A3 (bg) |
TR (1) | TR199500823A2 (bg) |
WO (1) | WO1996002613A1 (bg) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19538121C1 (de) * | 1995-10-13 | 1997-02-27 | Dornier Gmbh Lindauer | Ungesteuerte Spanneinheit für die Webkette einer Webmaschine |
US7179912B2 (en) | 2000-09-01 | 2007-02-20 | Icos Corporation | Materials and methods to potentiate cancer treatment |
AU2003227877A1 (en) * | 2002-04-26 | 2003-11-10 | Bp Oil International Limited | Method and apparatus for improving the oxidative thermal stability of distillate fuel |
EP1660473A2 (en) | 2003-03-24 | 2006-05-31 | Luitpold Pharmaceuticals, Inc. | Xanthones, thioxanthones and acridinones as dna-pk inhibitors |
EP2738154A1 (en) * | 2012-11-30 | 2014-06-04 | Inter-Euro Technology Limited | Improved fuel markers |
US9594070B2 (en) * | 2013-11-05 | 2017-03-14 | Spectrum Tracer Services, Llc | Method using halogenated benzoic acid esters and aldehydes for hydraulic fracturing and for tracing petroleum production |
US10017684B2 (en) | 2016-04-20 | 2018-07-10 | Spectrum Tracer Services, Llc | Method and compositions for hydraulic fracturing and for tracing formation water |
WO2022161960A1 (en) | 2021-01-29 | 2022-08-04 | Basf Se | A method of marking fuels |
EP4327073A1 (en) | 2021-04-20 | 2024-02-28 | Basf Se | A method of detecting one or more markers in a petroleum fuel using a photoacoustic detector |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1450273A (fr) * | 1965-10-18 | 1966-05-06 | Warner Lambert Pharmaceutical | Préparation utilisable pour la recherche de l'indole produit par les microorganismes |
US3930108A (en) * | 1974-11-21 | 1975-12-30 | Moore Business Forms Inc | 9-(4-Aminophenyl polymethine)-9-xanthenol compounds and pressure sensitive system therewith |
US5079127A (en) * | 1982-04-06 | 1992-01-07 | Canon Kabushiki Kaisha | Optical recording medium and process for recording thereupon |
DE3608215A1 (de) * | 1986-03-12 | 1987-09-17 | Basf Ag | Neue benzopyrane und deren verwendung in aufzeichnungssystemen |
JPH0630626B2 (ja) * | 1987-07-24 | 1994-04-27 | テルモ株式会社 | インド−ル産生能検査用試薬 |
DE3724757A1 (de) * | 1987-07-25 | 1989-02-09 | Basf Ag | Benzopyranderivate |
GB8802237D0 (en) * | 1988-02-02 | 1988-03-02 | Shell Int Research | Detection of chemicals by immunoassay |
FR2650606B1 (fr) * | 1989-08-07 | 1992-04-30 | Aussedat Rey | Papier de securite infalsifiable et composition aqueuse ou organique utile, notamment pour rendre un papier infalsifiable |
DE4238994A1 (de) * | 1992-11-19 | 1994-05-26 | Basf Ag | Aniline als Markierungsmittel für Mineralöle |
-
1994
- 1994-07-13 DE DE4424712A patent/DE4424712A1/de not_active Withdrawn
-
1995
- 1995-07-03 KR KR1019970700194A patent/KR970704860A/ko not_active Application Discontinuation
- 1995-07-03 PL PL95318378A patent/PL318378A1/xx unknown
- 1995-07-03 WO PCT/EP1995/002558 patent/WO1996002613A1/de not_active Application Discontinuation
- 1995-07-03 AU AU29263/95A patent/AU686838B2/en not_active Expired - Fee Related
- 1995-07-03 JP JP8504633A patent/JPH10502693A/ja active Pending
- 1995-07-03 HU HU9700062A patent/HUT76687A/hu unknown
- 1995-07-03 MX MX9700365A patent/MX9700365A/es unknown
- 1995-07-03 EP EP95924960A patent/EP0770119A1/de not_active Withdrawn
- 1995-07-03 CA CA002195019A patent/CA2195019A1/en not_active Abandoned
- 1995-07-03 CZ CZ9795A patent/CZ9597A3/cs unknown
- 1995-07-03 SK SK51-97A patent/SK5197A3/sk unknown
- 1995-07-03 BR BR9508401A patent/BR9508401A/pt not_active Application Discontinuation
- 1995-07-04 IL IL11444295A patent/IL114442A0/xx unknown
- 1995-07-06 TR TR95/00823A patent/TR199500823A2/xx unknown
- 1995-07-12 CO CO95030617A patent/CO4600746A1/es unknown
-
1997
- 1997-01-10 NO NO970126A patent/NO970126L/no unknown
- 1997-01-10 FI FI970108A patent/FI970108A/fi unknown
- 1997-01-21 BG BG101156A patent/BG101156A/bg unknown
Also Published As
Publication number | Publication date |
---|---|
AU2926395A (en) | 1996-02-16 |
CA2195019A1 (en) | 1996-02-01 |
TR199500823A2 (tr) | 1996-06-21 |
NO970126D0 (no) | 1997-01-10 |
CO4600746A1 (es) | 1998-05-08 |
FI970108A0 (fi) | 1997-01-10 |
MX9700365A (es) | 1997-04-30 |
IL114442A0 (en) | 1995-11-27 |
AU686838B2 (en) | 1998-02-12 |
PL318378A1 (en) | 1997-06-09 |
CZ9597A3 (en) | 1997-06-11 |
WO1996002613A1 (de) | 1996-02-01 |
JPH10502693A (ja) | 1998-03-10 |
KR970704860A (ko) | 1997-09-06 |
FI970108A (fi) | 1997-03-12 |
DE4424712A1 (de) | 1996-01-18 |
HUT76687A (en) | 1997-10-28 |
NO970126L (no) | 1997-03-10 |
BR9508401A (pt) | 1998-05-19 |
EP0770119A1 (de) | 1997-05-02 |
SK5197A3 (en) | 1997-08-06 |
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