JPS62238220A - Production of hydrocarbon - Google Patents
Production of hydrocarbonInfo
- Publication number
- JPS62238220A JPS62238220A JP61077563A JP7756386A JPS62238220A JP S62238220 A JPS62238220 A JP S62238220A JP 61077563 A JP61077563 A JP 61077563A JP 7756386 A JP7756386 A JP 7756386A JP S62238220 A JPS62238220 A JP S62238220A
- Authority
- JP
- Japan
- Prior art keywords
- catalyst
- methane
- lithium
- oxygen
- ethylene
- 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.)
- Granted
Links
- 229930195733 hydrocarbon Natural products 0.000 title claims abstract description 12
- 150000002430 hydrocarbons Chemical class 0.000 title claims abstract description 12
- 238000004519 manufacturing process Methods 0.000 title claims description 11
- 239000004215 Carbon black (E152) Substances 0.000 title abstract description 4
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims abstract description 54
- 239000003054 catalyst Substances 0.000 claims abstract description 24
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 16
- KWGKDLIKAYFUFQ-UHFFFAOYSA-M lithium chloride Chemical compound [Li+].[Cl-] KWGKDLIKAYFUFQ-UHFFFAOYSA-M 0.000 claims abstract description 16
- 239000001301 oxygen Substances 0.000 claims abstract description 16
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 16
- IIPYXGDZVMZOAP-UHFFFAOYSA-N lithium nitrate Chemical compound [Li+].[O-][N+]([O-])=O IIPYXGDZVMZOAP-UHFFFAOYSA-N 0.000 claims abstract description 12
- 230000007704 transition Effects 0.000 claims abstract description 7
- XGZVUEUWXADBQD-UHFFFAOYSA-L lithium carbonate Chemical compound [Li+].[Li+].[O-]C([O-])=O XGZVUEUWXADBQD-UHFFFAOYSA-L 0.000 claims abstract description 6
- 229910052808 lithium carbonate Inorganic materials 0.000 claims abstract description 6
- 229910052783 alkali metal Inorganic materials 0.000 claims abstract 5
- 150000001340 alkali metals Chemical class 0.000 claims abstract 5
- 125000004432 carbon atom Chemical group C* 0.000 claims description 4
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 abstract description 10
- 239000005977 Ethylene Substances 0.000 abstract description 10
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 abstract description 4
- 230000003197 catalytic effect Effects 0.000 abstract description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 abstract description 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 abstract description 2
- 229910017052 cobalt Inorganic materials 0.000 abstract description 2
- 239000010941 cobalt Substances 0.000 abstract description 2
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 abstract description 2
- 229910052802 copper Inorganic materials 0.000 abstract description 2
- 239000010949 copper Substances 0.000 abstract description 2
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 abstract description 2
- 229910052759 nickel Inorganic materials 0.000 abstract description 2
- 239000010936 titanium Substances 0.000 abstract description 2
- 229910052719 titanium Inorganic materials 0.000 abstract description 2
- 239000011701 zinc Substances 0.000 abstract description 2
- 229910052725 zinc Inorganic materials 0.000 abstract description 2
- 238000006243 chemical reaction Methods 0.000 description 11
- 239000007789 gas Substances 0.000 description 6
- 150000001339 alkali metal compounds Chemical class 0.000 description 5
- 150000001875 compounds Chemical class 0.000 description 5
- OTMSDBZUPAUEDD-UHFFFAOYSA-N Ethane Chemical compound CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- YNQLUTRBYVCPMQ-UHFFFAOYSA-N Ethylbenzene Chemical compound CCC1=CC=CC=C1 YNQLUTRBYVCPMQ-UHFFFAOYSA-N 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical group [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- -1 etc. are used Chemical compound 0.000 description 2
- 239000001307 helium Substances 0.000 description 2
- 229910052734 helium Inorganic materials 0.000 description 2
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 2
- AMWRITDGCCNYAT-UHFFFAOYSA-L hydroxy(oxo)manganese;manganese Chemical group [Mn].O[Mn]=O.O[Mn]=O AMWRITDGCCNYAT-UHFFFAOYSA-L 0.000 description 2
- 239000003345 natural gas Substances 0.000 description 2
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 2
- WSLDOOZREJYCGB-UHFFFAOYSA-N 1,2-Dichloroethane Chemical compound ClCCCl WSLDOOZREJYCGB-UHFFFAOYSA-N 0.000 description 1
- QPLDLSVMHZLSFG-UHFFFAOYSA-N Copper oxide Chemical group [Cu]=O QPLDLSVMHZLSFG-UHFFFAOYSA-N 0.000 description 1
- 239000005751 Copper oxide Chemical group 0.000 description 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 description 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 229910000272 alkali metal oxide Inorganic materials 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 229910052792 caesium Inorganic materials 0.000 description 1
- TVFDJXOCXUVLDH-UHFFFAOYSA-N caesium atom Chemical compound [Cs] TVFDJXOCXUVLDH-UHFFFAOYSA-N 0.000 description 1
- 238000001354 calcination Methods 0.000 description 1
- 150000004649 carbonic acid derivatives Chemical class 0.000 description 1
- 238000006555 catalytic reaction Methods 0.000 description 1
- HRYZWHHZPQKTII-UHFFFAOYSA-N chloroethane Chemical compound CCCl HRYZWHHZPQKTII-UHFFFAOYSA-N 0.000 description 1
- 229910000428 cobalt oxide Inorganic materials 0.000 description 1
- IVMYJDGYRUAWML-UHFFFAOYSA-N cobalt(ii) oxide Chemical group [Co]=O IVMYJDGYRUAWML-UHFFFAOYSA-N 0.000 description 1
- 238000000748 compression moulding Methods 0.000 description 1
- 229910000431 copper oxide Inorganic materials 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 235000019441 ethanol Nutrition 0.000 description 1
- 229960003750 ethyl chloride Drugs 0.000 description 1
- 238000004817 gas chromatography Methods 0.000 description 1
- 150000004820 halides Chemical class 0.000 description 1
- 150000004679 hydroxides Chemical class 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229910000480 nickel oxide Inorganic materials 0.000 description 1
- 150000002823 nitrates Chemical class 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- GNRSAWUEBMWBQH-UHFFFAOYSA-N oxonickel Chemical group [Ni]=O GNRSAWUEBMWBQH-UHFFFAOYSA-N 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 229910052701 rubidium Inorganic materials 0.000 description 1
- IGLNJRXAVVLDKE-UHFFFAOYSA-N rubidium atom Chemical compound [Rb] IGLNJRXAVVLDKE-UHFFFAOYSA-N 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000011787 zinc oxide Chemical group 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Abstract
Description
【発明の詳細な説明】
〔産業上の利用分野〕
本発明はメタンを原料としてエタン、エチレン等の炭素
数２以上の炭化水素を製造する方法に関する。DETAILED DESCRIPTION OF THE INVENTION [Industrial Application Field] The present invention relates to a method for producing hydrocarbons having two or more carbon atoms, such as ethane and ethylene, using methane as a raw material.
メタンは天然ガスの主成分として豊富に存在するが、そ
の反応性の低さが化学工業原料としての使用を困難にし
ている。酸素の存在下、天然ガスなどメタンを含有する
ガスからエタン、エチレン等の炭素数２以上の炭化水素
を製造する方法として、Ｌｉ／ＭｇＯを用いる方法（Ｊ
、Ｃａｔａｌｙｓｉｓ ７３゜９−１９，１９８２）、
５ｒｎｚ ｏｌ 、Ｌｕｚ Ｏｚなどを用いる方法（Ｃ
ｈｅｍ、Ｌｅｔｔ、、 （４）、４９９．１９８５）、
Ｐ ｂ ／ Ａ １２０、を用いる方法（西ドイツ
公開特許公報第３２３０７９号）などが知られている。Methane is abundant as the main component of natural gas, but its low reactivity makes it difficult to use as a raw material for the chemical industry. A method using Li/MgO (J
, Catalysis 73゜9-19, 1982),
5rnz ol, Luz Oz, etc. (C
hem, Lett, (4), 499.1985),
A method using P b /A 120 (West German Published Patent Application No. 323079) is known.
また、酸素とメタンをパルス的に送り、エタン、エチレ
ンを製造する方法（米国特許明細古筆４．、ｉ、９９，
３２２号）も知られている。In addition, a method for producing ethane and ethylene by sending oxygen and methane in pulses (U.S. Patent Specification Old Text 4., i, 99,
No. 322) is also known.
しかし、これらの触媒ではまだ十分な活性が得れていな
い。However, these catalysts still do not have sufficient activity.
本発明はメタンのエチレンへの選択率を向上させたメタ
ンから炭素数２以上の炭化水素を製造する方法を提供す
るものである。The present invention provides a method for producing hydrocarbons having two or more carbon atoms from methane with improved selectivity of methane to ethylene.
本発明の炭化水素の製造方法は、メタンを酸素の存在下
に触媒と接触させて炭素数２以上の炭化水素を製造する
にあたり、触媒として１種以上のアルカリ金属と１種以
上の第１遷移系列元素を含有する触媒を用いることを特
徴とする。The method for producing hydrocarbons of the present invention involves contacting methane with a catalyst in the presence of oxygen to produce hydrocarbons having 2 or more carbon atoms. It is characterized by using a catalyst containing series elements.
本発明で使用される触媒は、例えば次のようにして得ら
れる。１種以上のアルカリ金属の化合物の水溶液に、第
１遷移系列元素の化合物を添加し、これを蒸発乾固させ
、１００〜２００℃に加熱して乾燥する。このようにし
て第１遷移系列元素の化合物にアルカリ金属の化合物を
担持させる。さらにこれを必要に応じ、空気中で５００
−９００℃で、１時間〜３０時間焼成する。The catalyst used in the present invention can be obtained, for example, as follows. A compound of the first transition series element is added to an aqueous solution of one or more alkali metal compounds, and this is evaporated to dryness and heated to 100 to 200°C to dry. In this way, the alkali metal compound is supported on the first transition series element compound. Furthermore, if necessary, 500
Bake at -900°C for 1 to 30 hours.
前記アルカリ金属の化合物としては、リチウム、ナトリ
ウム、カリウム、ルビジウム、セシウム等のハロゲン化
物、炭酸塩、硝酸塩、水酸化物等が用いられるが、好ま
しくは塩化リチウム、炭酸リチウムおよび硝酸リチウム
が用いられる。塩化リチウムは触媒活性が高く、エチレ
ンへの選択率に優れ、炭酸リチウム、硝酸リチウムは触
媒の寿命が長いという点において優れている。As the alkali metal compound, halides, carbonates, nitrates, hydroxides, etc. of lithium, sodium, potassium, rubidium, cesium, etc. are used, and lithium chloride, lithium carbonate, and lithium nitrate are preferably used. Lithium chloride has high catalytic activity and excellent selectivity to ethylene, while lithium carbonate and lithium nitrate are superior in that they have a long catalyst life.
前記第１遷移系列元素の化合物としては、好まシくハ、
チタン、マンガン、コバルト、ニッケル、銅、亜鉛の酸
化物が用いられる。The compound of the first transition series element is preferably c,
Oxides of titanium, manganese, cobalt, nickel, copper, and zinc are used.
また、触媒中の前記アルカリ金属化合物と前記第１遷移
系列元素の化合物の化合物の含有量はモル比で０．０１
〜５０：９９．９９〜５０とすることが好ましい。Further, the content of the compound of the alkali metal compound and the compound of the first transition series element in the catalyst is 0.01 in molar ratio.
-50: It is preferable to set it as 99.99-50.
なお、原料のアルカリ金属の化合物は触媒中に全量残存
している必要はなく、一部はアルカリ金属酸化物として
触媒中に含有される。Note that the raw alkali metal compound does not need to remain in the entire amount in the catalyst, and a portion is contained in the catalyst as an alkali metal oxide.
得られた触媒は、必要に応じ粉砕あるいは圧縮成形によ
りベレット化されて用いられる。The obtained catalyst is used after being made into pellets by pulverization or compression molding, if necessary.
このようにして得られた触媒に、メタンを５００〜１０
００℃で酸素の存在下に接触させるとメタンより分子量
の高い炭化水素が得られる。Methane was added to the catalyst thus obtained at 500-100%
When contacted at 00°C in the presence of oxygen, a hydrocarbon with a higher molecular weight than methane is obtained.
反応温度が５００℃未満ではほとんど反応が進行せず、
反応温度が１０００℃を越えると触媒の劣化が激しくな
る。If the reaction temperature is less than 500°C, the reaction will hardly proceed,
When the reaction temperature exceeds 1000°C, the catalyst deteriorates rapidly.
本発明の炭化水素の製造方法に用いられるメタンはメタ
ンそのものだけでなく、天然ガス中のメタンも使用可能
である。また酸素は空気中の酸素も使用可能である。メ
タンと酸素は反応系中に、ＣＨ４１０□ （モル比）＝
０．１〜１００に存在させ接触的部分酸化反応を行う。The methane used in the hydrocarbon production method of the present invention can be not only methane itself but also methane in natural gas. Furthermore, oxygen in the air can also be used. Methane and oxygen are in the reaction system, CH410□ (molar ratio) =
The catalytic partial oxidation reaction is carried out in the presence of 0.1 to 100%.
また、メタン、酸素の他にヘリウムやアルゴン等の不活
性ガスを存在させておいてもよい。反応は通常、常圧流
通法により行われるが、必要に応じ減圧下または加圧下
でも行われ、好ましくは０．１〜ｌｏＯｋｇ／ｃ＋！で
行われる。この反応におけるメタン、酸素のガス空間速
度は反応温度および所望する転化率に応じて３０ｈｒ−
１〜４００． ０００ｈｒ−’までの範囲で決められる
。Further, in addition to methane and oxygen, an inert gas such as helium or argon may be present. The reaction is usually carried out by a normal pressure flow method, but if necessary, it can also be carried out under reduced pressure or increased pressure, preferably 0.1 to loOkg/c+! It will be held in The gas space velocity of methane and oxygen in this reaction is 30 hr-
1-400. It can be determined in the range up to 000hr-'.
また、本発明において触媒は、固定床、流動床もしくは
移動床のいずれの態様でも用いることができる。Further, in the present invention, the catalyst can be used in any of a fixed bed, fluidized bed, or moving bed mode.
本発明によりメタンをエタン、またはエチレンに転換す
ることによって、エチレン第４−シト、エチルベンゼン
、エチルクロリド、エチレンジクロリド、エチルアルコ
ール、ポリエチレン等の製造のための石油化学原料とす
ることができ、これらからさらに多くの最終製品を得る
ことが可能となる。By converting methane into ethane or ethylene according to the present invention, petrochemical raw materials for the production of ethylene 4-cyto, ethylbenzene, ethyl chloride, ethylene dichloride, ethyl alcohol, polyethylene, etc. can be obtained. It becomes possible to obtain even more final products.
以下、本発明を実施例に基づい゛Ｃ詳細に説明するが、
本発明はこれに限定されるものではない。Hereinafter, the present invention will be explained in detail based on examples.
The present invention is not limited to this.
実施例１
塩化リチウム水溶液中に所定量の酸化チタン粉末を添加
し、蒸発乾固し、１２０℃で乾燥し、次いで空気中で７
０（１℃にて３時間焼成して２０モル％の塩化リチウム
を含有する触媒を調製しまた。Example 1 A predetermined amount of titanium oxide powder was added to a lithium chloride aqueous solution, evaporated to dryness, dried at 120°C, and then heated in air for 7
A catalyst containing 20 mol% lithium chloride was prepared by calcining at 1° C. for 3 hours.
この触媒１ｇを石英ガラス製の反応管に入れ、電気炉で
７５０″Ｃに加熱しながら、メタン、酸素およびヘリウ
ムの混合ガスをメタン分圧０．０５ ａｔｍ、酸素分圧
０．０２５ａｔｍ、全圧１ａｔｍとなるように混合し、
この混合ガスを１００ｃｅ／ｍ ｉ ｎの割合で流通さ
せた６２時間後に混合ガスをガスクロマトグラフィーで
分析したが、その結果を第１表に示す。1 g of this catalyst was placed in a quartz glass reaction tube, and while heated to 750''C in an electric furnace, a mixed gas of methane, oxygen, and helium was heated at a methane partial pressure of 0.05 atm, an oxygen partial pressure of 0.025 atm, and a total pressure of Mix to make 1 atm,
After 62 hours of flowing this mixed gas at a rate of 100 ce/min, the mixed gas was analyzed by gas chromatography, and the results are shown in Table 1.
実施例２〜６
実施例１における酸化チタンを酸化マンガン、酸化コバ
ルト、酸化ニッケル、酸化銅、酸化亜鉛に変え、同条件
で反応させた。結果を第１表に示す。Examples 2 to 6 The titanium oxide in Example 1 was replaced with manganese oxide, cobalt oxide, nickel oxide, copper oxide, and zinc oxide, and the reactions were carried out under the same conditions. The results are shown in Table 1.
実施例７〜１２
実施例２におけるメタンと酸素の混合ガスの圧力を０．
１４．０．２８．０．４２．０．５６．０．７０、Ｏ，
８４ａｔｒｎに変え、各々メタン分圧／酸素分圧比を２
／１で反応させた。結果を第２表に示す。Examples 7 to 12 The pressure of the mixed gas of methane and oxygen in Example 2 was set to 0.
14.0.28.0.42.0.56.0.70, O,
84atrn, and the methane partial pressure/oxygen partial pressure ratio was changed to 2.
The reaction was carried out at /1. The results are shown in Table 2.
実施例１３〜１８
実施例４におけるメタンと酸素の混合ガスの圧力を０．
０７．０．１４．０．２Ｂ、０．４２．０．５６．０゜
７Ｑａｔｒｎに変え、各々メタン分圧／酸素分圧比を２
／１、触媒量を２ｇに変えて反応させた。Examples 13 to 18 The pressure of the mixed gas of methane and oxygen in Example 4 was set to 0.
07.0.14.0.2B, 0.42.0.56.0゜7Qatrn, and the methane partial pressure/oxygen partial pressure ratio was changed to 2.
/1, the amount of catalyst was changed to 2 g and the reaction was carried out.
結果を第３表に示す。The results are shown in Table 3.
実施例１９〜２０
実施例４における塩化リチウムを炭酸リチウム、硝酸リ
チウムに変え、同条件で反応させた。結果を第４表に示
す。Examples 19-20 Lithium chloride in Example 4 was replaced with lithium carbonate and lithium nitrate, and the reaction was carried out under the same conditions. The results are shown in Table 4.
以下余白
第１表
〔発明の効果〕
本発明の製造方法は、メタンのエチレンへの選択率が非
常に高く、その工業的価値は極めて大である。Below is Table 1 in the margin [Effects of the Invention] The production method of the present invention has a very high selectivity of methane to ethylene, and its industrial value is extremely large.
Claims (1)
以上の炭化水素を製造するにあたり、触媒として１種以
上のアルカリ金属と１種以上の第１遷移系列元素を含有
する触媒を用いることを特徴とする炭化水素の製造方法
。 ２、アルカリ金属が塩化リチウムとして含有されている
触媒を用いる特許請求の範囲第１項記載の炭化水素の製
造方法。 ３、アルカリ金属が炭酸リチウムまたは硝酸リチウムと
して含有されている触媒を用いる特許請求の範囲第１項
記載の炭化水素の製造方法。[Claims] 1. Methane is brought into contact with a catalyst in the presence of oxygen to reduce the number of carbon atoms to 2.
A method for producing hydrocarbons, characterized in that, in producing the above hydrocarbons, a catalyst containing one or more alkali metals and one or more first transition series elements is used as a catalyst. 2. The method for producing hydrocarbons according to claim 1, which uses a catalyst containing an alkali metal in the form of lithium chloride. 3. The method for producing hydrocarbons according to claim 1, which uses a catalyst containing an alkali metal as lithium carbonate or lithium nitrate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61077563A JPS62238220A (en) | 1986-04-05 | 1986-04-05 | Production of hydrocarbon |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61077563A JPS62238220A (en) | 1986-04-05 | 1986-04-05 | Production of hydrocarbon |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62238220A true JPS62238220A (en) | 1987-10-19 |
| JPH0438731B2 JPH0438731B2 (en) | 1992-06-25 |
Family
ID=13637480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP61077563A Granted JPS62238220A (en) | 1986-04-05 | 1986-04-05 | Production of hydrocarbon |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62238220A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1995017962A1 (en) * | 1993-12-31 | 1995-07-06 | Korea Research Institute Of Chemical Technology | Catalyst for conversion of methane to ethylene, preparation thereof, and process for manufacturing ethylene using said catalyst |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4980007A (en) * | 1972-11-11 | 1974-08-02 | ||
| JPS604864Y2 (en) * | 1982-08-13 | 1985-02-13 | 本田技研工業株式会社 | motorcycle display device |
| JPS61165341A (en) * | 1984-10-02 | 1986-07-26 | ザ スタンダ−ド オイル カンパニ− | Higher conversion of low molecular weight alkane |
| JPS61225141A (en) * | 1985-02-04 | 1986-10-06 | アクゾ・エヌ・ヴエ− | Manufacture of ethane and ethylene |
| JPS61282323A (en) * | 1985-06-07 | 1986-12-12 | フイリツプス ペトロリユ−ム コンパニ− | Methane oxidation conversion |
| JPS61283347A (en) * | 1985-06-07 | 1986-12-13 | フイリツプス ペトロリユ−ム コンパニ− | Solid composition and oxidative conversion of organic compound using the same |
| JPS62223132A (en) * | 1986-01-07 | 1987-10-01 | ザ ブリテイツシユ ピトロ−リアム カンパニ− ピ−エルシ− | Manufacture of higher hydrocarbon from methane |
-
1986
- 1986-04-05 JP JP61077563A patent/JPS62238220A/en active Granted
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4980007A (en) * | 1972-11-11 | 1974-08-02 | ||
| JPS604864Y2 (en) * | 1982-08-13 | 1985-02-13 | 本田技研工業株式会社 | motorcycle display device |
| JPS61165341A (en) * | 1984-10-02 | 1986-07-26 | ザ スタンダ−ド オイル カンパニ− | Higher conversion of low molecular weight alkane |
| JPS61225141A (en) * | 1985-02-04 | 1986-10-06 | アクゾ・エヌ・ヴエ− | Manufacture of ethane and ethylene |
| JPS61282323A (en) * | 1985-06-07 | 1986-12-12 | フイリツプス ペトロリユ−ム コンパニ− | Methane oxidation conversion |
| JPS61283347A (en) * | 1985-06-07 | 1986-12-13 | フイリツプス ペトロリユ−ム コンパニ− | Solid composition and oxidative conversion of organic compound using the same |
| JPS62223132A (en) * | 1986-01-07 | 1987-10-01 | ザ ブリテイツシユ ピトロ−リアム カンパニ− ピ−エルシ− | Manufacture of higher hydrocarbon from methane |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1995017962A1 (en) * | 1993-12-31 | 1995-07-06 | Korea Research Institute Of Chemical Technology | Catalyst for conversion of methane to ethylene, preparation thereof, and process for manufacturing ethylene using said catalyst |
| US5625107A (en) * | 1993-12-31 | 1997-04-29 | Korea Research Institute Of Chemical Technology | Catalyst for conversion of methane to ethylene, preparation thereof, and process for manufacturing ethylene using said catalyst |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0438731B2 (en) | 1992-06-25 |
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