TH110965A - Vinyl catalyst Acetates containing metallic Palladium and Gold prepared with potassium orate. - Google Patents
Vinyl catalyst Acetates containing metallic Palladium and Gold prepared with potassium orate.Info
- Publication number
- TH110965A TH110965A TH1001000746A TH1001000746A TH110965A TH 110965 A TH110965 A TH 110965A TH 1001000746 A TH1001000746 A TH 1001000746A TH 1001000746 A TH1001000746 A TH 1001000746A TH 110965 A TH110965 A TH 110965A
- Authority
- TH
- Thailand
- Prior art keywords
- orate
- potassium
- metallic
- gold
- catalyst
- Prior art date
Links
- KDLHZDBZIXYQEI-UHFFFAOYSA-N palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 title claims abstract 10
- 239000003054 catalyst Substances 0.000 title claims abstract 5
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 title claims abstract 5
- 239000010931 gold Substances 0.000 title claims abstract 5
- 229910052737 gold Inorganic materials 0.000 title claims abstract 5
- 229910052763 palladium Inorganic materials 0.000 title claims abstract 5
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 title claims abstract 5
- 229910052700 potassium Inorganic materials 0.000 title claims abstract 5
- 239000011591 potassium Substances 0.000 title claims abstract 5
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 title claims abstract 3
- 150000001242 acetic acid derivatives Chemical class 0.000 title 1
- 230000003197 catalytic Effects 0.000 claims abstract 6
- 239000005977 Ethylene Substances 0.000 claims abstract 2
- QTBSBXVTEAMEQO-UHFFFAOYSA-M acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 claims abstract 2
- 239000002253 acid Substances 0.000 claims abstract 2
- 230000002378 acidificating Effects 0.000 claims abstract 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims abstract 2
- 239000000463 material Substances 0.000 claims abstract 2
- MYMOFIZGZYHOMD-UHFFFAOYSA-N oxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 claims abstract 2
- 229910052760 oxygen Inorganic materials 0.000 claims abstract 2
- 239000001301 oxygen Substances 0.000 claims abstract 2
- 239000000758 substrate Substances 0.000 claims abstract 2
Abstract
DC60 (14/05/53) ตัวเร่งปฏิกิริยาสำหรับการผลิตไวนิล แอซิเททโดยปฏิกิริยาของเอธิลีน, ออกซิเจน และ แอซิทิค แอซิด, ซึ่งประกอบรวมด้วยวัสดุรองรับรูพรุนบนพื้นผิวรูพรุนซึ่งยึดเกาะด้วยเมแทลลิค แพลเลเดียม และโกลด์ในปริมาณที่ให้ผลในการเร่งปฏิกิริยา, ตัวเร่งปฏิกิริยาดังกล่าวที่เตรียมโดยขั้น ตอนที่ประกอบรวมด้วยทำให้วัสดุรองรับรูพรุน, ซึ่งมีผิวรูพรุนเมแทลลิค แพลเลเดียมที่ถูกรีดิวซ์ ล่วงหน้าแล้วในปริมาณที่ให้ผลในการเร่งปฏิกิริยา, อิ่มตัวด้วยสารละลายโพแทสเซียม ออเรท, และรีดิวซ์โพแทสเซียม ออเรทให้เป็นเมแทลลิค โกลด์ในปริมาณที่ให้ผลในการเร่งปฏิกิริยา นอกจากนี้ยังเปิดเผยลักษณะที่เลือกได้ DC60 (14/05/53) Catalyst for vinyl production Acetate by the reaction of ethylene, oxygen and acidic acid, which is composed of a porous substrate on the porous surface, which is bonded with metallic palladium and gold in the amount of Yielding a catalytic effect, the catalyst prepared by the When assembled, it makes a porous support material, which has a metallic porous surface. Reduced palladium It was preceded by a catalytic dose, saturated with a solution of potassium orate, and reduced by potassium. Orate to metallic Gold in an amount that has a catalytic effect It also revealed an optional trait.
Claims (1)
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TH110965B TH110965B (en) | 2011-11-21 |
| TH110965A true TH110965A (en) | 2011-11-21 |
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