ES438731A1 - Procedimiento para la obtencion simultanea de butaudiol-1, 4, butaudiol-1, 2- y 2-metilpropandiol-1, 3. - Google Patents
Procedimiento para la obtencion simultanea de butaudiol-1, 4, butaudiol-1, 2- y 2-metilpropandiol-1, 3.Info
- Publication number
- ES438731A1 ES438731A1 ES438731A ES438731A ES438731A1 ES 438731 A1 ES438731 A1 ES 438731A1 ES 438731 A ES438731 A ES 438731A ES 438731 A ES438731 A ES 438731A ES 438731 A1 ES438731 A1 ES 438731A1
- Authority
- ES
- Spain
- Prior art keywords
- stage
- butanediol
- reacted
- methanol
- acetic acid
- 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
- 238000000034 method Methods 0.000 title abstract 2
- CDQSJQSWAWPGKG-UHFFFAOYSA-N butane-1,1-diol Chemical class CCCC(O)O CDQSJQSWAWPGKG-UHFFFAOYSA-N 0.000 title 1
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 abstract 9
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 abstract 8
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 abstract 2
- XBDQKXXYIPTUBI-UHFFFAOYSA-M Propionate Chemical compound CCC([O-])=O XBDQKXXYIPTUBI-UHFFFAOYSA-M 0.000 abstract 2
- KXKVLQRXCPHEJC-UHFFFAOYSA-N acetic acid trimethyl ester Natural products COC(C)=O KXKVLQRXCPHEJC-UHFFFAOYSA-N 0.000 abstract 2
- WERYXYBDKMZEQL-UHFFFAOYSA-N butane-1,4-diol Chemical compound OCCCCO WERYXYBDKMZEQL-UHFFFAOYSA-N 0.000 abstract 2
- HVAMZGADVCBITI-UHFFFAOYSA-M pent-4-enoate Chemical compound [O-]C(=O)CCC=C HVAMZGADVCBITI-UHFFFAOYSA-M 0.000 abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 abstract 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
- -1 acetic acid cation Chemical class 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- 229910002091 carbon monoxide Inorganic materials 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
- 229910052763 palladium Inorganic materials 0.000 abstract 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 abstract 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/09—Preparation of carboxylic acids or their salts, halides or anhydrides from carboxylic acid esters or lactones
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/03—Preparation of carboxylic acid esters by reacting an ester group with a hydroxy group
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19742430022 DE2430022C2 (de) | 1974-06-22 | 1974-06-22 | Verfahren zur Herstellung von Butandiolen |
| DE2434909A DE2434909A1 (de) | 1974-07-19 | 1974-07-19 | Verfahren zur herstellung von butandiolen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES438731A1 true ES438731A1 (es) | 1977-06-16 |
Family
ID=25767310
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES438731A Expired ES438731A1 (es) | 1974-06-22 | 1975-06-20 | Procedimiento para la obtencion simultanea de butaudiol-1, 4, butaudiol-1, 2- y 2-metilpropandiol-1, 3. |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS5119709A (cs) |
| BR (1) | BR7503892A (cs) |
| CS (1) | CS182289B2 (cs) |
| DD (1) | DD120191A5 (cs) |
| ES (1) | ES438731A1 (cs) |
| FR (1) | FR2275429A1 (cs) |
| GB (1) | GB1457239A (cs) |
| NL (1) | NL7507328A (cs) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5845409B2 (ja) * | 1978-09-07 | 1983-10-08 | ジェイエスアール株式会社 | ジオ−ルの製造方法 |
-
1975
- 1975-05-22 GB GB2226475A patent/GB1457239A/en not_active Expired
- 1975-06-19 NL NL7507328A patent/NL7507328A/xx unknown
- 1975-06-20 CS CS438675A patent/CS182289B2/cs unknown
- 1975-06-20 BR BR7505003D patent/BR7503892A/pt unknown
- 1975-06-20 DD DD18680075A patent/DD120191A5/xx unknown
- 1975-06-20 ES ES438731A patent/ES438731A1/es not_active Expired
- 1975-06-20 JP JP7459975A patent/JPS5119709A/ja active Pending
- 1975-06-20 FR FR7519399A patent/FR2275429A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2275429A1 (fr) | 1976-01-16 |
| FR2275429B1 (cs) | 1978-10-13 |
| GB1457239A (en) | 1976-12-01 |
| DD120191A5 (cs) | 1976-06-05 |
| CS182289B2 (en) | 1978-04-28 |
| NL7507328A (nl) | 1975-12-24 |
| BR7503892A (pt) | 1976-07-06 |
| AU8236875A (en) | 1977-01-06 |
| JPS5119709A (ja) | 1976-02-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE3069155D1 (en) | Improved process for the production of ethanol and catalyst thereof | |
| NL161428B (nl) | Werkwijze ter bereiding van alcoholen en derivaten daar- van uit een mengsel omvattende een koolstofoxyde en waterstof in aanwezigheid van een rhodiumverbinding als katalysator. | |
| ES421888A1 (es) | Procedimiento para la produccion de dimetil-eter. | |
| ES439894A1 (es) | Procedimiento para la preparacion de acido glicolico y sus polimeros. | |
| ES485527A1 (es) | Procedimiento para la preparacion de acetaldehido | |
| ES457820A1 (es) | Un procedimiento mejorado para la preparacion de esteres de oxalato de un alcohol. | |
| JPS5223589A (en) | Catalyst for producing alpha,beta-unsaturaded carboxylic acid | |
| ES444356A1 (es) | Procedimiento para la preparacion de acido oxalico y sus es-teres alquilicos. | |
| ES438731A1 (es) | Procedimiento para la obtencion simultanea de butaudiol-1, 4, butaudiol-1, 2- y 2-metilpropandiol-1, 3. | |
| ES437215A1 (es) | Un procedimiento de preparacion de alcoholes primarios de ramificacion alquilica. | |
| ES459270A1 (es) | Procedimiento para la preparacion de acidos carboxilicos in-saturados. | |
| ES424954A1 (es) | Un procedimiento mejorado para la hidroformilacion de un compuesto insaturado. | |
| ES432479A1 (es) | Procedimiento para la preparacion de esteres dialcohilicos de acido malonico. | |
| ES391029A1 (es) | Procedimiento para la obtencion de folmaldehido. | |
| JPS5278809A (en) | Preparation of 1, 4-butanediol | |
| ES8104979A1 (es) | Procedimiento para la reaccion de un gas de sintesis conte- niendo monoxido de carbono e hidrogeno en presencia de un catalizador de hidrogenacion. esta patente se ha depositado en: australia, canada, israel, japon, noruega y patent | |
| JPS51122102A (en) | Process for producing fuel gas using methanol as the starting raw mate rial | |
| ES468951A1 (es) | Procedimiento para oxidar butano a acido acetico | |
| ES380718A1 (es) | Procedimiento para elaborar metanol. | |
| ES381354A1 (es) | Procedimiento para la preparacion de acetatos de alquenilo. | |
| ES425412A1 (es) | Procedimiento para la obtencion de epsilon-aminocaprnamida. | |
| ES438733A1 (es) | Procedimiento para la obtencion de 3-acetoxi-2-metil-propi- onaldehido. | |
| ATE23709T1 (de) | Herstellungsverfahren von aethylacetat durch homologisierung von methylacetat. | |
| JPS5762230A (en) | Preparation of oxygen-containing hydrocarbon compound from synthesis gas | |
| ES284218A1 (es) | Procedimiento para la obtención de una mezcla de derivados de ciclododecano |