DD153113A5 - Verfahren zur herstellung von olefinischen doppelbindungen durch hallogenwasserstoffabspaltung - Google Patents
Verfahren zur herstellung von olefinischen doppelbindungen durch hallogenwasserstoffabspaltung Download PDFInfo
- Publication number
- DD153113A5 DD153113A5 DD80224023A DD22402380A DD153113A5 DD 153113 A5 DD153113 A5 DD 153113A5 DD 80224023 A DD80224023 A DD 80224023A DD 22402380 A DD22402380 A DD 22402380A DD 153113 A5 DD153113 A5 DD 153113A5
- Authority
- DD
- German Democratic Republic
- Prior art keywords
- light
- reaction
- item
- pressure
- laser
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 60
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical class [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 title claims abstract description 8
- 239000001257 hydrogen Substances 0.000 title claims abstract description 8
- 229910052739 hydrogen Inorganic materials 0.000 title claims abstract description 8
- 238000004519 manufacturing process Methods 0.000 title abstract description 6
- 239000006185 dispersion Substances 0.000 title 1
- 238000006243 chemical reaction Methods 0.000 claims abstract description 70
- 230000008569 process Effects 0.000 claims abstract description 27
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 claims abstract description 20
- 150000001875 compounds Chemical class 0.000 claims abstract description 17
- 229920006395 saturated elastomer Polymers 0.000 claims abstract description 12
- 230000001427 coherent effect Effects 0.000 claims abstract description 10
- 229910052736 halogen Inorganic materials 0.000 claims abstract description 9
- 150000002367 halogens Chemical class 0.000 claims abstract description 9
- SCYULBFZEHDVBN-UHFFFAOYSA-N 1,1-Dichloroethane Chemical compound CC(Cl)Cl SCYULBFZEHDVBN-UHFFFAOYSA-N 0.000 claims abstract description 8
- 238000002360 preparation method Methods 0.000 claims abstract description 8
- 229910000039 hydrogen halide Inorganic materials 0.000 claims abstract description 7
- 239000012433 hydrogen halide Substances 0.000 claims abstract description 7
- 230000005855 radiation Effects 0.000 claims description 17
- 238000007669 thermal treatment Methods 0.000 claims description 11
- 239000000376 reactant Substances 0.000 claims description 7
- 101000588924 Anthopleura elegantissima Delta-actitoxin-Ael1a Proteins 0.000 claims description 6
- 230000008030 elimination Effects 0.000 claims description 4
- 238000003379 elimination reaction Methods 0.000 claims description 4
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 claims description 4
- 230000009471 action Effects 0.000 claims description 3
- 230000004907 flux Effects 0.000 claims description 3
- 229910052753 mercury Inorganic materials 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 230000001105 regulatory effect Effects 0.000 claims description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 2
- 239000011261 inert gas Substances 0.000 claims description 2
- 230000001678 irradiating effect Effects 0.000 claims description 2
- LYGJENNIWJXYER-UHFFFAOYSA-N nitromethane Chemical compound C[N+]([O-])=O LYGJENNIWJXYER-UHFFFAOYSA-N 0.000 claims description 2
- 229910052716 thallium Inorganic materials 0.000 claims description 2
- BKVIYDNLLOSFOA-UHFFFAOYSA-N thallium Chemical compound [Tl] BKVIYDNLLOSFOA-UHFFFAOYSA-N 0.000 claims description 2
- DRSKZUGWSYRBGU-UHFFFAOYSA-N [O].ClC(C)Cl Chemical compound [O].ClC(C)Cl DRSKZUGWSYRBGU-UHFFFAOYSA-N 0.000 claims 1
- 229910001507 metal halide Inorganic materials 0.000 claims 1
- 150000005309 metal halides Chemical class 0.000 claims 1
- 239000006227 byproduct Substances 0.000 abstract description 4
- 230000000977 initiatory effect Effects 0.000 abstract description 4
- 238000003776 cleavage reaction Methods 0.000 abstract description 3
- 230000002452 interceptive effect Effects 0.000 abstract description 3
- 230000007017 scission Effects 0.000 abstract description 3
- 230000035484 reaction time Effects 0.000 abstract description 2
- 101100242909 Streptococcus pneumoniae (strain ATCC BAA-255 / R6) pbpA gene Proteins 0.000 abstract 1
- 238000005265 energy consumption Methods 0.000 abstract 1
- 239000000460 chlorine Substances 0.000 description 19
- 239000002245 particle Substances 0.000 description 15
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 10
- 229910000041 hydrogen chloride Inorganic materials 0.000 description 9
- IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 description 9
- 230000009102 absorption Effects 0.000 description 8
- 238000010521 absorption reaction Methods 0.000 description 8
- 238000006303 photolysis reaction Methods 0.000 description 6
- 230000015843 photosynthesis, light reaction Effects 0.000 description 6
- 230000005284 excitation Effects 0.000 description 5
- 238000000197 pyrolysis Methods 0.000 description 5
- 150000003254 radicals Chemical group 0.000 description 5
- 230000003595 spectral effect Effects 0.000 description 5
- WSLDOOZREJYCGB-UHFFFAOYSA-N 1,2-Dichloroethane Chemical compound ClCCCl WSLDOOZREJYCGB-UHFFFAOYSA-N 0.000 description 4
- 239000000654 additive Substances 0.000 description 4
- 125000001309 chloro group Chemical group Cl* 0.000 description 4
- 230000001699 photocatalysis Effects 0.000 description 4
- 238000007146 photocatalysis Methods 0.000 description 4
- 238000007792 addition Methods 0.000 description 3
- 239000003054 catalyst Substances 0.000 description 3
- 239000007795 chemical reaction product Substances 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- 238000007086 side reaction Methods 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- 229910052801 chlorine Inorganic materials 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000000543 intermediate Substances 0.000 description 2
- 239000007791 liquid phase Substances 0.000 description 2
- 239000012071 phase Substances 0.000 description 2
- 231100000572 poisoning Toxicity 0.000 description 2
- 230000000607 poisoning effect Effects 0.000 description 2
- 239000010453 quartz Substances 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 239000007858 starting material Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- OEPOKWHJYJXUGD-UHFFFAOYSA-N 2-(3-phenylmethoxyphenyl)-1,3-thiazole-4-carbaldehyde Chemical compound O=CC1=CSC(C=2C=C(OCC=3C=CC=CC=3)C=CC=2)=N1 OEPOKWHJYJXUGD-UHFFFAOYSA-N 0.000 description 1
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 1
- 238000012935 Averaging Methods 0.000 description 1
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- 229940126062 Compound A Drugs 0.000 description 1
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 description 1
- NLDMNSXOCDLTTB-UHFFFAOYSA-N Heterophylliin A Natural products O1C2COC(=O)C3=CC(O)=C(O)C(O)=C3C3=C(O)C(O)=C(O)C=C3C(=O)OC2C(OC(=O)C=2C=C(O)C(O)=C(O)C=2)C(O)C1OC(=O)C1=CC(O)=C(O)C(O)=C1 NLDMNSXOCDLTTB-UHFFFAOYSA-N 0.000 description 1
- VZPPHXVFMVZRTE-UHFFFAOYSA-N [Kr]F Chemical compound [Kr]F VZPPHXVFMVZRTE-UHFFFAOYSA-N 0.000 description 1
- 239000006096 absorbing agent Substances 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 239000013543 active substance Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 238000003491 array Methods 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 1
- 229910052794 bromium Inorganic materials 0.000 description 1
- HRYZWHHZPQKTII-UHFFFAOYSA-N chloroethane Chemical compound CCCl HRYZWHHZPQKTII-UHFFFAOYSA-N 0.000 description 1
- YACLQRRMGMJLJV-UHFFFAOYSA-N chloroprene Chemical compound ClC(=C)C=C YACLQRRMGMJLJV-UHFFFAOYSA-N 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 229960003750 ethyl chloride Drugs 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- XUCNUKMRBVNAPB-UHFFFAOYSA-N fluoroethene Chemical compound FC=C XUCNUKMRBVNAPB-UHFFFAOYSA-N 0.000 description 1
- 238000004817 gas chromatography Methods 0.000 description 1
- 125000005843 halogen group Chemical group 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 230000002779 inactivation Effects 0.000 description 1
- 239000003999 initiator Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052740 iodine Inorganic materials 0.000 description 1
- 239000011630 iodine Substances 0.000 description 1
- 230000031700 light absorption Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 238000006552 photochemical reaction Methods 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 1
- 238000007348 radical reaction Methods 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 239000007790 solid phase Substances 0.000 description 1
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical group FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 description 1
- 230000007704 transition Effects 0.000 description 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
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
- B01J19/12—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing electromagnetic waves
- B01J19/122—Incoherent waves
-
- 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
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
- B01J19/12—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing electromagnetic waves
- B01J19/121—Coherent waves, e.g. laser beams
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/25—Preparation of halogenated hydrocarbons by splitting-off hydrogen halides from halogenated hydrocarbons
-
- 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
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
- B01J2219/0873—Materials to be treated
- B01J2219/0881—Two or more materials
- B01J2219/0883—Gas-gas
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Optics & Photonics (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19792938353 DE2938353C2 (de) | 1979-09-21 | 1979-09-21 | Verfahren zur Herstellung von Verbindungen mit wenigstens einer olefinischen Doppelbindung |
| DE19803008848 DE3008848C2 (de) | 1980-03-07 | 1980-03-07 | Verfahren zur Herstellung von Verbindungen mit wenigstens einer olefinischen Doppelbindung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD153113A5 true DD153113A5 (de) | 1981-12-23 |
Family
ID=25781132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD80224023A DD153113A5 (de) | 1979-09-21 | 1980-09-19 | Verfahren zur herstellung von olefinischen doppelbindungen durch hallogenwasserstoffabspaltung |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US4417964A (da) |
| EP (1) | EP0027554B1 (da) |
| CA (1) | CA1143328A (da) |
| DD (1) | DD153113A5 (da) |
| DK (1) | DK392380A (da) |
| HU (1) | HU198165B (da) |
| IL (1) | IL61076A (da) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4643812A (en) * | 1985-01-24 | 1987-02-17 | Standard Oil Company (Indiana) | Photochemical process for the hydrobromination of olefinic double bonds |
| US4574038A (en) * | 1985-08-01 | 1986-03-04 | Alberta Oil Sands Technology And Research Authority | Microwave induced catalytic conversion of methane to ethylene and hydrogen |
| EP0451304B1 (de) * | 1990-04-07 | 1994-02-16 | Blohm + Voss international GmbH | Verfahren zur Desintegration von Gegenständen mittels eines Lasers |
| DE4404510A1 (de) * | 1994-02-12 | 1995-08-17 | Hoechst Ag | Verfahren zur Herstellung von Vinylchlorid |
| US5808020A (en) * | 1996-08-12 | 1998-09-15 | Associated Universities, Inc. | Optical reaction cell and light source for 18F! fluoride radiotracer synthesis |
| DE10219723B4 (de) * | 2002-05-02 | 2005-06-09 | Uhde Gmbh | Verfahren zur Herstellung ungesättigter halogenhaltiger Kohlenwasserstoffe sowie dafür geeignete Vorrichung |
| DE10319811A1 (de) | 2003-04-30 | 2004-11-18 | Uhde Gmbh | Vorrichtung zum Einkoppeln von elektromagnetischer Strahlung in einen Reaktor sowie Reaktor enthaltend diese Vorrichtung |
| WO2013054365A2 (en) * | 2011-10-14 | 2013-04-18 | Council Of Scientific & Industrial Research | Laser-induced dissociative stitching (lds) for synthesis of carbon and carbon based nanocomposites |
| DE102013205462A1 (de) | 2013-03-27 | 2014-10-02 | Freie Universität Berlin | Verfahren zur infrarotlichtinduzierten Ausbeuteoptimierung von chemischen Reaktionen durch Schwingungsanregung |
| WO2015183122A1 (ru) * | 2014-05-26 | 2015-12-03 | Общество с ограниченной ответственностью "Уникат" | Печной трубчатый блок для пиролиза легких алканов |
| US11349569B2 (en) | 2018-10-26 | 2022-05-31 | Raytheon Company | Methods and apparatus for implementing an optical transceiver using a vapor cell |
| US11307395B2 (en) | 2019-05-23 | 2022-04-19 | Raytheon Company | Methods and apparatus for optical path length equalization in an optical cavity |
| WO2020256823A1 (en) | 2019-06-20 | 2020-12-24 | Raytheon Company | Methods and apparatus for tracking moving objects using symmetric phase change detection |
| WO2021003429A1 (en) | 2019-07-03 | 2021-01-07 | Raytheon Company | Optical receiver comprising a rotatable optical resonator, and method for demodulating an optical signal using said receiver |
| US11199754B2 (en) | 2019-07-15 | 2021-12-14 | Raytheon Company | Demodulator with optical resonator |
| US11431417B2 (en) * | 2019-09-26 | 2022-08-30 | Raytheon Company | Methods and apparatus for reception of low photon density optical signals |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4124466A (en) * | 1972-11-17 | 1978-11-07 | Battelle Memorial Institute | Enhancing chemical reactions |
| US4165269A (en) * | 1978-09-05 | 1979-08-21 | Westinghouse Electric Corp. | Method of making halogenated acetylenes |
-
1980
- 1980-09-16 DK DK392380A patent/DK392380A/da not_active Application Discontinuation
- 1980-09-17 CA CA000360447A patent/CA1143328A/en not_active Expired
- 1980-09-18 IL IL61076A patent/IL61076A/xx unknown
- 1980-09-19 HU HU802309A patent/HU198165B/hu unknown
- 1980-09-19 EP EP80105649A patent/EP0027554B1/de not_active Expired
- 1980-09-19 DD DD80224023A patent/DD153113A5/de unknown
-
1982
- 1982-11-02 US US06/438,664 patent/US4417964A/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CA1143328A (en) | 1983-03-22 |
| EP0027554A1 (de) | 1981-04-29 |
| US4417964A (en) | 1983-11-29 |
| DK392380A (da) | 1981-03-22 |
| IL61076A0 (en) | 1980-11-30 |
| IL61076A (en) | 1985-02-28 |
| EP0027554B1 (de) | 1983-11-02 |
| HU198165B (en) | 1989-08-28 |
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