TH2499B - Processing by oxidative methane - Google Patents
Processing by oxidative methaneInfo
- Publication number
- TH2499B TH2499B TH8601000271A TH8601000271A TH2499B TH 2499 B TH2499 B TH 2499B TH 8601000271 A TH8601000271 A TH 8601000271A TH 8601000271 A TH8601000271 A TH 8601000271A TH 2499 B TH2499 B TH 2499B
- Authority
- TH
- Thailand
- Prior art keywords
- group
- compounds
- phosphate
- radical
- methane
- Prior art date
Links
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 title claims abstract 22
- 230000001590 oxidative effect Effects 0.000 title claims 2
- 239000000463 material Substances 0.000 claims abstract 16
- 229910052751 metal Inorganic materials 0.000 claims abstract 12
- 239000002184 metal Substances 0.000 claims abstract 12
- 150000001875 compounds Chemical class 0.000 claims abstract 11
- -1 and most preferred Chemical compound 0.000 claims abstract 10
- 229910019142 PO4 Inorganic materials 0.000 claims abstract 9
- 239000010452 phosphate Substances 0.000 claims abstract 8
- 229910052736 halogen Inorganic materials 0.000 claims abstract 6
- 239000001301 oxygen Substances 0.000 claims abstract 5
- 229910052760 oxygen Inorganic materials 0.000 claims abstract 5
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 claims abstract 5
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract 4
- 229930195733 hydrocarbon Natural products 0.000 claims abstract 4
- 150000002430 hydrocarbons Chemical class 0.000 claims abstract 4
- 239000007789 gas Substances 0.000 claims abstract 2
- 239000003345 natural gas Substances 0.000 claims abstract 2
- 230000003647 oxidation Effects 0.000 claims abstract 2
- 238000007254 oxidation reaction Methods 0.000 claims abstract 2
- 239000007787 solid Substances 0.000 claims abstract 2
- 238000000034 method Methods 0.000 claims 12
- 235000021317 phosphate Nutrition 0.000 claims 7
- 150000002739 metals Chemical class 0.000 claims 4
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims 1
- 239000004215 Carbon black (E152) Substances 0.000 claims 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 claims 1
- 239000011575 calcium Substances 0.000 claims 1
- 229910052791 calcium Inorganic materials 0.000 claims 1
- 239000000460 chlorine Substances 0.000 claims 1
- 229910052801 chlorine Inorganic materials 0.000 claims 1
- 150000002367 halogens Chemical class 0.000 claims 1
- 229910052744 lithium Inorganic materials 0.000 claims 1
- 239000011777 magnesium Substances 0.000 claims 1
- 229910052749 magnesium Inorganic materials 0.000 claims 1
- 150000003013 phosphoric acid derivatives Chemical class 0.000 claims 1
- 239000011591 potassium Substances 0.000 claims 1
- 229910052700 potassium Inorganic materials 0.000 claims 1
- 239000011734 sodium Substances 0.000 claims 1
- 229910052708 sodium Inorganic materials 0.000 claims 1
- 229910052712 strontium Inorganic materials 0.000 claims 1
- CIOAGBVUUVVLOB-UHFFFAOYSA-N strontium atom Chemical compound [Sr] CIOAGBVUUVVLOB-UHFFFAOYSA-N 0.000 claims 1
- 230000009466 transformation Effects 0.000 claims 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 abstract 2
- 239000005977 Ethylene Substances 0.000 abstract 2
- OTMSDBZUPAUEDD-UHFFFAOYSA-N Ethane Chemical compound CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 abstract 1
- 230000035611 feeding Effects 0.000 abstract 1
Abstract
มีเทนถูกเปลี่ยนไปเปนสารไฮโดรคาร์บอน ที่มีโมเลกุลสูงโดยเฉพาะเป็นเอททิลลีน และอีเทน และที่ต้องการที่สุดคือเอททิลลีน โดย การสัมผัส การป้อนที่ประกอบด้วย มีเทน อย่างเช่นก๊าซธรรมชาติและก๊าซที่มีออกซิเจนอิสระ, อย่างเช่น ออกซิเจนหรืออากาศกับวัสดุสัมผัสที่เป็นของแข็ง ซึ่งประกอบ ด้วย (a) องค์ประกอบที่เป็นโลหะกลุ่ม IA หรือกลุ่ม IIAอย่างน้อยหนึ่งตัว (b) องค์ประกอบที่เป็นราดิคัลของฟอสเฟทหรือสารประกอบที่มีราดิคัลของฟอสเฟตอย่างน้อยหนึ่งตัว และ (c) อย่างเลือกได้ไอออนของฮาโลเจนหรือสารประกอบที่มีไอออนของฮาโลเจน อย่างน้อยหนึ่งตัว ภายใต้สภาวะการแปรรูปโดยการออกซิเดทีฟ ที่เพียงพอที่จะเปลี่ยนมีเทนไปเป็นสารไฮโดรคาร์บอน ที่มีโมเลกุลสูง Methane is converted to hydrocarbons. Especially high molecular weight ethylene and ethane, and most preferred, ethylene by contact of methane-containing feedings such as natural gas and free-oxygen gases, such as oxygen. Or air to a solid contact material consisting of (a) at least one group IA or group IIA metal element (b) a phosphate radical element or a radical compound of At least one phosphate and (c) optional, halogen ions or compounds with halogen ions. At least one Under the condition of oxidation processing That's enough to convert methane to hydrocarbons. High-molecular
Claims (2)
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TH4060A TH4060A (en) | 1987-04-01 |
| TH2499B true TH2499B (en) | 1991-08-30 |
Family
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