TH96054A - Process for epoxidizing propene - Google Patents
Process for epoxidizing propeneInfo
- Publication number
- TH96054A TH96054A TH601006529A TH0601006529A TH96054A TH 96054 A TH96054 A TH 96054A TH 601006529 A TH601006529 A TH 601006529A TH 0601006529 A TH0601006529 A TH 0601006529A TH 96054 A TH96054 A TH 96054A
- Authority
- TH
- Thailand
- Prior art keywords
- propene
- methanol
- carboxylic acid
- mixture
- page
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract 8
- QQONPFPTGQHPMA-UHFFFAOYSA-N propene Chemical compound CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 title claims abstract 5
- OKKJLVBELUTLKV-UHFFFAOYSA-N methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims abstract 8
- 150000001732 carboxylic acid derivatives Chemical class 0.000 claims abstract 4
- MHAJPDPJQMAIIY-UHFFFAOYSA-N hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 claims abstract 4
- 150000001728 carbonyl compounds Chemical class 0.000 claims abstract 2
- 239000003054 catalyst Substances 0.000 claims abstract 2
- 238000006243 chemical reaction Methods 0.000 claims abstract 2
- 238000006735 epoxidation reaction Methods 0.000 claims abstract 2
- 238000005984 hydrogenation reaction Methods 0.000 claims abstract 2
- 239000000203 mixture Substances 0.000 claims abstract 2
- GOOHAUXETOMSMM-UHFFFAOYSA-N propylene oxide Chemical compound CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 claims abstract 2
- 239000011541 reaction mixture Substances 0.000 claims abstract 2
- 238000000926 separation method Methods 0.000 claims abstract 2
- 239000002904 solvent Substances 0.000 claims abstract 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims abstract 2
- 229910052719 titanium Inorganic materials 0.000 claims abstract 2
- 239000010936 titanium Substances 0.000 claims abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract 2
- 239000010457 zeolite Substances 0.000 claims abstract 2
Abstract
DC60 (03/11/54) กระบวนการสำหรับการอีพอกซิเดชันของโพรพีนที่ประกอบรวมด้วยการทำปฏิกิริยาโพรพีน ด้วยไฮโดรเจนเพอร์ออกไซด์โดยมีเมทานอลเป็นตัวทำละลายอยู่ด้วยและตัวเร่งปฏิกิริยาไทเทเนียม ซีโอไลต์, กระบวนการประกอบรวมต่อไปอีกด้วยการแยกโพรพิลีนออกไซด์จากของผสมปฏิกิริยา เพื่อให้ได้ของผสมประกอบรวมด้วยเมทานอล, น้ำ, อย่างน้อยที่สุดหนึ่งกรดคาร์บอกซิลิกและอย่าง น้อยที่สุดหนึ่งสารประกอบคาร์บอนิล, โดยที่อย่างน้อยที่สุดหนึ่งกรดคาร์บอกซิลิกทำให้เป็นกลาง อย่างน้อยที่สุดบางส่วน, กระบวนการดังกล่าวอย่างเป็นทางเลือกให้ประกอบรวมด้วยขั้นตอน ไฮโดรจีเนชัน DC60 (03/11/54) Process for propene epoxidation incorporating propene reactions. With hydrogen peroxide with methanol as a solvent and a titanium zeolite catalyst, the assembly process was further further enhanced by the separation of propylene oxide from the reaction mixture. To obtain a mixture, it consists of methanol, water, at least one carboxylic acid and some At least one carbonyl compound, where at least one carboxylic acid neutralizes it. At least in part, such an alternative process is to include a hydrogenation process.
Claims (1)
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TH96054B TH96054B (en) | 2009-06-18 |
| TH96054A true TH96054A (en) | 2009-06-18 |
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