TH8553B - Procedures for the separation of carbon monoxide from alpha olefins and saturated hydrocarbons. - Google Patents
Procedures for the separation of carbon monoxide from alpha olefins and saturated hydrocarbons.Info
- Publication number
- TH8553B TH8553B TH9201001411A TH9201001411A TH8553B TH 8553 B TH8553 B TH 8553B TH 9201001411 A TH9201001411 A TH 9201001411A TH 9201001411 A TH9201001411 A TH 9201001411A TH 8553 B TH8553 B TH 8553B
- Authority
- TH
- Thailand
- Prior art keywords
- carbon monoxide
- oxides
- catalist
- procedures
- separation
- Prior art date
Links
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 title claims abstract 5
- 229910002091 carbon monoxide Inorganic materials 0.000 title claims abstract 5
- 238000000034 method Methods 0.000 title claims 7
- 229930195734 saturated hydrocarbon Natural products 0.000 title 1
- 238000000926 separation method Methods 0.000 title 1
- 239000004711 α-olefin Substances 0.000 title 1
- 229910052751 metal Inorganic materials 0.000 claims abstract 6
- 239000002184 metal Substances 0.000 claims abstract 6
- 150000002739 metals Chemical class 0.000 claims abstract 4
- 239000003054 catalyst Substances 0.000 claims abstract 3
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 claims abstract 3
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 claims abstract 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract 2
- 239000004743 Polypropylene Substances 0.000 claims abstract 2
- 229910052796 boron Inorganic materials 0.000 claims abstract 2
- 229910052799 carbon Inorganic materials 0.000 claims abstract 2
- 229910052804 chromium Inorganic materials 0.000 claims abstract 2
- 229910052742 iron Inorganic materials 0.000 claims abstract 2
- 239000000203 mixture Substances 0.000 claims abstract 2
- 229910052750 molybdenum Inorganic materials 0.000 claims abstract 2
- 229910052759 nickel Inorganic materials 0.000 claims abstract 2
- 229910052758 niobium Inorganic materials 0.000 claims abstract 2
- 229910052763 palladium Inorganic materials 0.000 claims abstract 2
- 229910052697 platinum Inorganic materials 0.000 claims abstract 2
- -1 polypropylene Polymers 0.000 claims abstract 2
- 229920001155 polypropylene Polymers 0.000 claims abstract 2
- 229910052721 tungsten Inorganic materials 0.000 claims abstract 2
- 229910052720 vanadium Inorganic materials 0.000 claims abstract 2
- QDOXWKRWXJOMAK-UHFFFAOYSA-N dichromium trioxide Chemical compound O=[Cr]O[Cr]=O QDOXWKRWXJOMAK-UHFFFAOYSA-N 0.000 claims 2
- 229910002477 CuCr2O4 Inorganic materials 0.000 claims 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims 1
- 229910052802 copper Inorganic materials 0.000 claims 1
- 239000007788 liquid Substances 0.000 claims 1
- FULFYAFFAGNFJM-UHFFFAOYSA-N oxocopper;oxo(oxochromiooxy)chromium Chemical compound [Cu]=O.O=[Cr]O[Cr]=O FULFYAFFAGNFJM-UHFFFAOYSA-N 0.000 claims 1
- 229910052760 oxygen Inorganic materials 0.000 claims 1
- 239000001301 oxygen Substances 0.000 claims 1
- 150000001336 alkenes Chemical class 0.000 abstract 1
- 239000007795 chemical reaction product Substances 0.000 abstract 1
Abstract
คาร์บอนมอนอกไซด์ (carbon monxide) ที่มีอยู่ในโพรพิลีน โดยเฉพาะอย่างยิ่ง โพรพิลีน C2-4 จะถูกแยกออกโดยการให้ C2-4 โอลีฟิน ดังกล่าวสัมผัสที่อุณหภูมิในช่วงจาก 0-150 ซ. ด้วยระบบแคทาลิสท์ ที่ประกอบด้วยของผสม และ/หรือ ผลิตภัณฑ์จากปฏิกิริยาของ A) ออกไซด์หนึ่ง หรือมากกว่าของโลหะที่เลือกได้จากหมู่ที่ประกอบด้วย Cu,Fe,Ni,Co,Pt และ Pd และ B) ออกไซด์หนึ่ง หรือมากกว่าของโลหะที่เลือกได้จากหมู่ที่ประกอบด้วย โลหะต่างๆ ที่เลือกจาก V, Nb, Cr, Mo และ W ซึ่งจะลดปริมาณของคาร์บอนมอนอกไซด์จนมีค่าต่ำกว่า 0.03 พีพีเอ็มได้ Carbon monoxide (carbon monxide) contained in polypropylene. In particular, C2-4 propylene is isolated by exposure to the aforementioned C2-4 olefins at temperatures in the range from 0-150 C with a catalyst system. consisting of mixtures and/or reaction products of A) one or more oxides of metals selected from the composed group. Cu,Fe,Ni,Co,Pt and Pd and B), one or more oxides of metals selected from a group consisting of metals selected from V, Nb, Cr, Mo and W, reducing the carbon monoxide content to a value. less than 0.03 ppm
Claims (6)
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TH12636A TH12636A (en) | 1993-05-10 |
| TH8553B true TH8553B (en) | 1998-11-09 |
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