GB317303A - Improvements in the manufacture and production of diolefines - Google Patents
Improvements in the manufacture and production of diolefinesInfo
- Publication number
- GB317303A GB317303A GB448028A GB448028A GB317303A GB 317303 A GB317303 A GB 317303A GB 448028 A GB448028 A GB 448028A GB 448028 A GB448028 A GB 448028A GB 317303 A GB317303 A GB 317303A
- Authority
- GB
- United Kingdom
- Prior art keywords
- tube
- diolefines
- manganese
- chromium
- gases
- 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
- 238000004519 manufacturing process Methods 0.000 title abstract 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract 6
- 239000007789 gas Substances 0.000 abstract 5
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 abstract 4
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 abstract 4
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 abstract 3
- 229910052804 chromium Inorganic materials 0.000 abstract 3
- 239000011651 chromium Substances 0.000 abstract 3
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 abstract 3
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 abstract 3
- 229910052757 nitrogen Inorganic materials 0.000 abstract 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 2
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 abstract 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 abstract 2
- 229910000831 Steel Inorganic materials 0.000 abstract 2
- 229910045601 alloy Inorganic materials 0.000 abstract 2
- 239000000956 alloy Substances 0.000 abstract 2
- 238000000354 decomposition reaction Methods 0.000 abstract 2
- 239000000395 magnesium oxide Substances 0.000 abstract 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 abstract 2
- 239000010959 steel Substances 0.000 abstract 2
- 229910052720 vanadium Inorganic materials 0.000 abstract 2
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 abstract 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract 1
- 229910000881 Cu alloy Inorganic materials 0.000 abstract 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 abstract 1
- 239000005977 Ethylene Substances 0.000 abstract 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 abstract 1
- 125000002015 acyclic group Chemical group 0.000 abstract 1
- 239000004411 aluminium Substances 0.000 abstract 1
- 229910052782 aluminium Inorganic materials 0.000 abstract 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract 1
- -1 butylene, propylene Chemical group 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 239000011248 coating agent Substances 0.000 abstract 1
- 238000000576 coating method Methods 0.000 abstract 1
- 229910017052 cobalt Inorganic materials 0.000 abstract 1
- 239000010941 cobalt Substances 0.000 abstract 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 abstract 1
- 229910052802 copper Inorganic materials 0.000 abstract 1
- 239000010949 copper Substances 0.000 abstract 1
- 125000004122 cyclic group Chemical group 0.000 abstract 1
- 229910002804 graphite Inorganic materials 0.000 abstract 1
- 239000010439 graphite Substances 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 238000007689 inspection Methods 0.000 abstract 1
- 229910052742 iron Inorganic materials 0.000 abstract 1
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 229910052750 molybdenum Inorganic materials 0.000 abstract 1
- 239000011733 molybdenum Substances 0.000 abstract 1
- 229910052759 nickel Inorganic materials 0.000 abstract 1
- 229910000510 noble metal Inorganic materials 0.000 abstract 1
- 230000001698 pyrogenic effect Effects 0.000 abstract 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 abstract 1
- 229910052721 tungsten Inorganic materials 0.000 abstract 1
- 239000010937 tungsten Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/02—Apparatus characterised by being constructed of material selected for its chemically-resistant properties
-
- 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
- B01J2219/02—Apparatus characterised by their chemically-resistant properties
- B01J2219/0204—Apparatus characterised by their chemically-resistant properties comprising coatings on the surfaces in direct contact with the reactive components
- B01J2219/0227—Apparatus characterised by their chemically-resistant properties comprising coatings on the surfaces in direct contact with the reactive components of graphite
-
- 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
- B01J2219/02—Apparatus characterised by their chemically-resistant properties
- B01J2219/0204—Apparatus characterised by their chemically-resistant properties comprising coatings on the surfaces in direct contact with the reactive components
- B01J2219/0236—Metal based
-
- 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
- B01J2219/02—Apparatus characterised by their chemically-resistant properties
- B01J2219/025—Apparatus characterised by their chemically-resistant properties characterised by the construction materials of the reactor vessel proper
- B01J2219/0277—Metal based
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
317,303. Johnson, J. Y., (T. C. Farbenindustrie Akt.-Ges.). Feb. 13, 1928. Grant of Patent refused. Diolefines. - In the pyrogenic production of diolefines, especially butadiene and isoprene, by decomposition of cyclic or acyclic paraffins and higher olefines, those portions of the decomposition apparatus in which a temperature of 500‹ C. or more is maintained, or the inner surfaces thereof, are constructed of chromium, vanadium or manganese, or such alloy steels as contain substantial quantities of chromium, nickel, vanadium, manganese, cobalt, molybdenum or tungsten, or of iron with a coating of chromium, copper, graphite, aluminium or a noble metal. The process may be carried out at ordinary, reduced or elevated pressure, and in the presence or absence of other gases, e.g. nitrogen or steam. According to examples, (1) a tube of V2A steel, charged with granular magnesium oxide, is heated to 650‹ C. in a current of nitrogen ; this gas is then shut off. and hexahydrobenzene passed through the tube at the same temperature; the products, consisting of unchanged hexahydrobenzene and other gases, e.g. butadiene, butylene, propylene and ethylene, are cooled and condensed and separated, for example as described in Specification 302,203, [Class 8 (ii), Air and gases, Treating &c.]; hydrogen and a small amount of methane are also obtained (2) a tube of an alloy known as " Nichromtherm." lined with an alloy of copper and manganese, is charged with burnt magnesia and heated to 700‹ C. in a. current of nitrogen; this gas is shut off and a mixture of cyclohexane and water vapour is passed through the tube, so that the cyclohexane remains in contact with the catalyst for about 5 seconds; a good yield of the same olefines and diolefines as in example 1 is obtained. Specifications 269,593 ; 272,539, (as open to public inspection under Sect. 91 of the Acts), [Class 32, Distilling &c.], 296,034, 296,694, 296,752 and 297,398, also are referred to.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB448028A GB317303A (en) | 1928-02-13 | 1928-02-13 | Improvements in the manufacture and production of diolefines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB448028A GB317303A (en) | 1928-02-13 | 1928-02-13 | Improvements in the manufacture and production of diolefines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB317303A true GB317303A (en) | 1929-08-13 |
Family
ID=9777966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB448028A Expired GB317303A (en) | 1928-02-13 | 1928-02-13 | Improvements in the manufacture and production of diolefines |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB317303A (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4692313A (en) * | 1981-12-17 | 1987-09-08 | Showa Denko Kabushiki Kaisha | Apparatus for thermal cracking of or heating of hydrocarbons |
| WO1994015896A3 (en) * | 1993-01-04 | 1994-10-27 | Chevron Res & Tech | Hydrodealkylation processes |
| US5575902A (en) | 1994-01-04 | 1996-11-19 | Chevron Chemical Company | Cracking processes |
| US5593571A (en) | 1993-01-04 | 1997-01-14 | Chevron Chemical Company | Treating oxidized steels in low-sulfur reforming processes |
| US5674376A (en) * | 1991-03-08 | 1997-10-07 | Chevron Chemical Company | Low sufur reforming process |
| US5723707A (en) | 1993-01-04 | 1998-03-03 | Chevron Chemical Company | Dehydrogenation processes, equipment and catalyst loads therefor |
| US5849969A (en) | 1993-01-04 | 1998-12-15 | Chevron Chemical Company | Hydrodealkylation processes |
| US6258256B1 (en) | 1994-01-04 | 2001-07-10 | Chevron Phillips Chemical Company Lp | Cracking processes |
| US6419986B1 (en) | 1997-01-10 | 2002-07-16 | Chevron Phillips Chemical Company Ip | Method for removing reactive metal from a reactor system |
| US6602483B2 (en) | 1994-01-04 | 2003-08-05 | Chevron Phillips Chemical Company Lp | Increasing production in hydrocarbon conversion processes |
-
1928
- 1928-02-13 GB GB448028A patent/GB317303A/en not_active Expired
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4692313A (en) * | 1981-12-17 | 1987-09-08 | Showa Denko Kabushiki Kaisha | Apparatus for thermal cracking of or heating of hydrocarbons |
| US5676821A (en) * | 1991-03-08 | 1997-10-14 | Chevron Chemical Company | Method for increasing carburization resistance |
| US6548030B2 (en) | 1991-03-08 | 2003-04-15 | Chevron Phillips Chemical Company Lp | Apparatus for hydrocarbon processing |
| US5863418A (en) * | 1991-03-08 | 1999-01-26 | Chevron Chemical Company | Low-sulfur reforming process |
| US5674376A (en) * | 1991-03-08 | 1997-10-07 | Chevron Chemical Company | Low sufur reforming process |
| US5723707A (en) | 1993-01-04 | 1998-03-03 | Chevron Chemical Company | Dehydrogenation processes, equipment and catalyst loads therefor |
| US5593571A (en) | 1993-01-04 | 1997-01-14 | Chevron Chemical Company | Treating oxidized steels in low-sulfur reforming processes |
| US5849969A (en) | 1993-01-04 | 1998-12-15 | Chevron Chemical Company | Hydrodealkylation processes |
| US5866743A (en) | 1993-01-04 | 1999-02-02 | Chevron Chemical Company | Hydrodealkylation processes |
| WO1994015896A3 (en) * | 1993-01-04 | 1994-10-27 | Chevron Res & Tech | Hydrodealkylation processes |
| US5575902A (en) | 1994-01-04 | 1996-11-19 | Chevron Chemical Company | Cracking processes |
| US6258256B1 (en) | 1994-01-04 | 2001-07-10 | Chevron Phillips Chemical Company Lp | Cracking processes |
| US6602483B2 (en) | 1994-01-04 | 2003-08-05 | Chevron Phillips Chemical Company Lp | Increasing production in hydrocarbon conversion processes |
| US6419986B1 (en) | 1997-01-10 | 2002-07-16 | Chevron Phillips Chemical Company Ip | Method for removing reactive metal from a reactor system |
| US6551660B2 (en) | 1997-01-10 | 2003-04-22 | Chevron Phillips Chemical Company Lp | Method for removing reactive metal from a reactor system |
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