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1. 发明专利

JP2005281609A Process and apparatus for producing synthesis gas for fischer-tropsch synthesis 有权
标题翻译：用于生产合成气的方法和设备用于FISCHER-TROPSCH SYNTHESIS
公开(公告)号：JP2005281609A
公开(公告)日：2005-10-13
申请号：JP2004100941
申请日：2004-03-30
申请人： Chiyoda Corp , Cosmo Oil Co Ltd , Inpex Corp , Japan Oil Gas & Metals National Corp , Japan Petroleum Exploration Co Ltd , Nippon Steel Corp , コスモ石油株式会社 , 千代田化工建設株式会社 , 国際石油開発株式会社 , 新日本製鐵株式会社 , 独立行政法人石油天然ガス・金属鉱物資源機構 , 石油資源開発株式会社
发明人： IHARA MASARU , SUEHIRO YOSHIFUMI , MORITA YASUMASA , INABA KIYOSHI , SHIMIZU TOSHIO , IWAMOTO OSAMU , MIKURIYA TOMOYUKI , KAJIYAMA RYUICHIRO , FUJIMOTO KENICHIRO , ONISHI YASUHIRO
IPC分类号： C10L3/10 , B01D53/86 , B01J8/04 , B01J10/00 , C01B3/24 , C01B3/26 , C01B3/32 , C01B3/38 , C01B32/40 , C01B32/50 , C10G2/00 , C10K1/02 , C10K1/04
CPC分类号： C10G2/32 , B01D53/8603 , B01D2253/102 , B01D2257/306 , B01D2259/40 , B01J2219/00006 , C01B3/384 , C01B2203/0233 , C01B2203/0238 , C01B2203/04 , C01B2203/0475 , C01B2203/0495 , C01B2203/062 , C01B2203/0816 , C01B2203/0894 , C01B2203/1041 , C01B2203/1052 , C01B2203/1241 , C01B2203/127 , C01B2203/148 , Y02P20/124
摘要： PROBLEM TO BE SOLVED: To provide a process and an apparatus for producing a synthesis gas for Fischer-Tropsch synthesis (FT synthesis) that can produce the synthesis gas for FT synthesis having a molar ratio of hydrogen/carbon monoxide suitable for FT synthesis without inclusion of soot, can suppress the occurrence of a side reaction in a hydrodesulfurizer and the deterioration in catalytic activity due to oxidation of a reforming catalyst and is applicable to large-scale production equipment. SOLUTION: The production of the synthesis gas for FT synthesis is effected by using a production apparatus provided with an adsorption tank 11 containing an activated carbon therein for adsorbing and removing impurities in natural gas, a hydrodesulfurizer 13 for hydrogenating and desulfurizing the sulfur content in the natural gas under the condition of a hydrogen partial pressure of 100-200 kPa, a second hydrogen supply line 50 for supplying hydrogen to natural gas present between the hydrodesulfurizer 13 and a reactor 15, a reactor 15 for reacting natural gas, carbon dioxide and steam in the presence of a reforming catalyst to produce a synthesis gas and a heat recovery boiler 19 for cooling the synthesis gas at a cooling rate of 2,000-4,000°C/sec. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种用于制备用于费 - 托合成（FT合成）的合成气的方法和设备，其可以生产适合FT的摩尔比为氢/一氧化碳的FT合成的合成气合成而不包含烟灰，可以抑制加氢脱硫剂中的副反应的发生和由于重整催化剂的氧化引起的催化活性的劣化，并且适用于大规模的生产设备。解决方案：用于FT合成的合成气的生产通过使用设置有吸附罐11的制造装置来进行，该制造装置含有用于吸附和去除天然气中的杂质的活性炭，用于使硫磺氢化和脱硫的加氢脱硫剂13 在氢分压为100-200kPa的条件下天然气中的含量，用于向存在于加氢脱硫器13和反应器15之间的天然气供应氢气的第二氢气供应管线50，用于使天然气反应的反应器15 二氧化碳和蒸汽，以产生合成气和用于以2,000-4,000℃/秒的冷却速度冷却合成气的热回收锅炉19。版权所有（C）2006，JPO＆NCIPI

2. 发明专利

JP2012214529A Method for controlling mixing in of metal in apparatus for manufacturing synthetic gas 有权
标题翻译：用于制造合成气体的装置中金属混合物的控制方法
公开(公告)号：JP2012214529A
公开(公告)日：2012-11-08
申请号：JP2011078808
申请日：2011-03-31
申请人： Japan Oil Gas & Metals National Corp , Inpex Corp , Jx Nippon Oil & Energy Corp , Japan Petroleum Exploration Co Ltd , Cosmo Oil Co Ltd , Nippon Steel Engineering Co Ltd , Chiyoda Kako Kensetsu Kk , Jx日鉱日石エネルギー株式会社 , コスモ石油株式会社 , 千代田化工建設株式会社 , 国際石油開発帝石株式会社 , 新日鉄エンジニアリング株式会社 , 独立行政法人石油天然ガス・金属鉱物資源機構 , 石油資源開発株式会社
发明人： WAKAMATSU SHUHEI , YAGI FUYUKI , MIKURIYA TOMOYUKI , KAERUISHI KENICHI
IPC分类号： C10G2/00 , C01B3/38 , C01B3/52 , C01B32/50
CPC分类号： C10G2/30 , C01B3/38 , C01B3/384 , C01B3/54 , C01B2203/0233 , C01B2203/0238 , C01B2203/0415 , C01B2203/0435 , C01B2203/0465 , C01B2203/0475 , C01B2203/062 , C01B2203/0811 , C01B2203/0894 , C01B2203/1047 , C01B2203/1082 , C01B2203/1241 , C01B2203/1258 , C01B2203/148 , C10G45/00 , C10G49/00 , C10G2300/1025 , C10G2300/4081 , C10K1/005 , C10K1/007 , Y02P20/129
摘要： PROBLEM TO BE SOLVED: To prevent mixing in of metal components in an apparatus (reformer) for manufacturing synthetic gas used in a GTL (gas-to-liquid) synthetic gas manufacturing step.SOLUTION: Provided is a method for controlling mixing in of metal in an apparatus for manufacturing synthetic gas in a GTL process that includes a synthetic gas manufacturing step in which synthetic gas is manufactured by a reforming reaction for natural gas and gas that includes steam and/or carbon dioxide in the apparatus for manufacturing synthetic gas. The method for controlling mixing in of metal in the apparatus for manufacturing synthetic gas is characterized by the carbon dioxide in the synthetic gas manufactured in the synthetic gas manufacturing step, being separated and recovered and, when the separated and recovered carbon dioxide gas is recycled into the starting material gas for the reforming reaction in the synthetic gas manufacturing step, the nickel concentration in the recycled carbon dioxide gas is ≤0.05 ppmv.
摘要翻译：要解决的问题：为了防止在用于制造在GTL（气 - 液）合成气制造步骤中使用的合成气体的装置（重整器）中的金属部件的混合。解决方案：提供一种用于控制GTL工艺中制造合成气体的装置中的金属混合的方法，所述GTL方法包括合成气体制造步骤，其中合成气体通过天然气和气体的重整反应制造，所述重整反应包括蒸汽和/或二氧化碳在制造合成气体的装置中。用于控制合成气制造装置中的金属混合的方法的特征在于合成气制造工序中制造的合成气体中的二氧化碳被分离回收，当分离回收的二氧化碳气体再循环合成气制造工序中的重整反应的原料气体，再循环二氧化碳气体中的镍浓度为0.05ppmv。版权所有（C）2013，JPO＆INPIT

3. 发明专利

JP2012214528A Method for removing heavy hydrocarbon 有权
标题翻译：拆除重油的方法
公开(公告)号：JP2012214528A
公开(公告)日：2012-11-08
申请号：JP2011078804
申请日：2011-03-31
申请人： Japan Oil Gas & Metals National Corp , Inpex Corp , Jx Nippon Oil & Energy Corp , Japan Petroleum Exploration Co Ltd , Cosmo Oil Co Ltd , Nippon Steel Engineering Co Ltd , Chiyoda Kako Kensetsu Kk , Jx日鉱日石エネルギー株式会社 , コスモ石油株式会社 , 千代田化工建設株式会社 , 国際石油開発帝石株式会社 , 新日鉄エンジニアリング株式会社 , 独立行政法人石油天然ガス・金属鉱物資源機構 , 石油資源開発株式会社
发明人： KAERUISHI KENICHI , YAGI FUYUKI , WAKAMATSU SHUHEI , MIKURIYA TOMOYUKI
IPC分类号： C10G2/00 , C01B3/38
CPC分类号： C10G7/02 , B01D53/002 , B01D53/02 , B01D53/1487 , B01D2256/24 , B01D2257/702 , C01B3/384 , C01B2203/0233 , C01B2203/0238 , C01B2203/062 , C01B2203/0827 , C10G2/32 , C10G5/04 , C10G21/14 , C10G25/003 , C10G29/205 , C10G2300/1022 , Y02P20/142
摘要： PROBLEM TO BE SOLVED: To prevent blockage of a heating burner tip by deposition of a heavy hydrocarbon contained in an FT offgas when the FT offgas is used as fuel for a tubular reformer in a GTL process.SOLUTION: The heavy hydrocarbon contained in the FT offgas is removed by being brought into contact with absorber oil, introduced into a distillation column, and aerated with a coolant or an absorbent, and the FT offgas from which the heavy hydrocarbon has been removed is used as fuel for the tubular reformer. With this configuration, prolonged stable operation of the tubular reformer is made possible and effective use of the FT offgas as a fuel can be ensured.
摘要翻译：要解决的问题：为了防止当FT废气在GTL工艺中用作管状重整器的燃料时，通过沉积FT废气中的重质烃来阻止加热燃烧器尖端的堵塞。解决方案：通过与吸收器油接触，将FT废气中所含的重烃与导入蒸馏塔中并用冷却剂或吸收剂进行充气以及重质烃的FT废气被移除用作管状重整器的燃料。采用这种结构，可以延长管状重整器的稳定运行，并且可以有效地利用FT废气作为燃料。版权所有（C）2013，JPO＆INPIT

4. 发明专利

JP2012211224A Device for hydrocarbon synthesis reaction and method for starting up the same, and system for hydrocarbon synthesis reaction 有权
标题翻译：用于烃合成反应的装置及其启动方法和用于烃合成反应的体系
公开(公告)号：JP2012211224A
公开(公告)日：2012-11-01
申请号：JP2011076649
申请日：2011-03-30
申请人： Japan Oil Gas & Metals National Corp , Inpex Corp , Jx Nippon Oil & Energy Corp , Japan Petroleum Exploration Co Ltd , Cosmo Oil Co Ltd , Nippon Steel Engineering Co Ltd , Jx日鉱日石エネルギー株式会社 , コスモ石油株式会社 , 国際石油開発帝石株式会社 , 新日鉄エンジニアリング株式会社 , 独立行政法人石油天然ガス・金属鉱物資源機構 , 石油資源開発株式会社
发明人： ONISHI YASUHIRO , TASAKA KAZUHIKO , MIKURIYA TOMOYUKI
IPC分类号： C10G2/00
CPC分类号： C07C1/041 , B01J8/1809 , B01J8/22 , B01J19/0013 , B01J19/0033 , B01J2208/00061 , B01J2208/00274 , B01J2208/00548 , B01J2208/00646 , B01J2219/00202 , B01J2219/00213 , B01J2219/00231 , B01J2219/00238 , C10G2/342 , C10G2300/4031 , C10G2300/4081
摘要： PROBLEM TO BE SOLVED: To start up immediately while a catalyst is maintained in a stable fluid state and reaction state.SOLUTION: A device for hydrocarbon synthesis reaction includes: a synthesis gas supply path 31 for supplying synthesis gas after compressed by a first compressor 34; a reaction vessel 30 for housing a catalyst slurry; a gas-liquid separation vessel 38 for separating unreacted synthesis gas derived from the reaction vessel and hydrocarbon into gas and liquid; a first recirculation path 32 for recirculating the unreacted synthesis gas remaining after the gas-liquid separation to the reaction vessel after compressed by a second compressor 35; and a second recirculation path 33 for recirculating the residue of the unreacted synthesis gas remaining after the gas-liquid separation to an intake side of the first compressor at a start-up operation in which an introduction amount of the synthesis gas is gradually increased.
摘要翻译：要解决的问题：当催化剂保持在稳定的流体状态和反应状态时立即启动。解决方案：用于烃合成反应的装置包括：合成气供给路径31，用于在第一压缩机34压缩后供给合成气; 用于容纳催化剂浆料的反应容器30; 用于将从反应容器和烃衍生的未反应的合成气分离成气体和液体的气液分离容器38; 第一再循环路径32，用于在通过第二压缩机35压缩之后将气液分离后剩余的未反应合成气再循环到反应容器中; 以及第二再循环路径33，用于在合成气的引入量逐渐增加的启动操作中将残留在气液分离之后的未反应合成气的残余物再循环到第一压缩机的进气侧。版权所有（C）2013，JPO＆INPIT

5. 发明专利

JP2008196786A Reactor 有权
标题翻译：反应堆
公开(公告)号：JP2008196786A
公开(公告)日：2008-08-28
申请号：JP2007033082
申请日：2007-02-14
申请人： Chiyoda Corp , 千代田化工建設株式会社
发明人： MORI TAKAAKI , YOSHIOKA TOSHIAKI , HOZUMI YOSHIKAZU , MIKURIYA TOMOYUKI , KAJIYAMA RYUICHIRO
IPC分类号： F23L15/02
CPC分类号： Y02E20/348
摘要： PROBLEM TO BE SOLVED: To provide a reactor reducing a temperature difference in the reactor even when a length of a reaction tube is increased more than a conventional one. SOLUTION: A plurality of burner structures 13 are arranged along reaction tube rows 4A, 4B so as to comprise more than one row of burner rows between two rows of the reaction tube rows 4A, 4B. A distance L1 between the two rows of the reaction tube rows 4A, 4B, a flow velocity of high temperature air supplied from a high temperature air supply opening, and a distance L2 between the two rows of reaction tube rows 4A, 4B and a pair of side walls 1c, 1d are determined such that a major portion of high temperature air combustion gas generated by high temperature air combustion flame coming from the plurality of burner structures 13 rises to an upper wall 1b neighborhood in an inner side space IS between the two rows of reaction tube rows, it flows along the upper wall 1b, it separates into side wall 1c, 1d sides and goes into outer side spaces OS1, OS2 between the two rows of reaction tube rows and the pair of side walls, and then, it descends to a bottom wall 1a neighborhood and goes into the inner side space IS again to be guided to a discharge opening. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：即使当反应管的长度比传统反应管的长度增加时，也提供一种降低反应器温度差的反应器。解决方案：沿着反应管排4A，4B布置多个燃烧器结构13，以便在两排反应管排4A，4B之间包括多排排燃烧器排。反应管列4A，4B的两排之间的距离L1，从高温空气供给口供给的高温空气的流速和两排反应管列4A，4B和一对之间的距离L2 确定侧壁1c，1d的大部分，由多个燃烧器结构13的高温空气燃烧火焰产生的高温空气燃烧气体的大部分上升到两侧的内侧空间IS中的上壁1b附近一排反应管列沿着上壁1b流动，分成侧壁1c，1d侧，并进入两行反应管列和一对侧壁之间的外侧空间OS1，OS2，它下降到底壁1a附近并再次进入内侧空间IS以被引导到排出口。版权所有（C）2008，JPO＆INPIT

6. 发明专利

JP2013103909A Method for producing raw material of acetic acid or raw material of mma utilizing methanol plant 有权
标题翻译：使用甲醇植物的马来酸的原料或原料的生产方法
公开(公告)号：JP2013103909A
公开(公告)日：2013-05-30
申请号：JP2011248766
申请日：2011-11-14
申请人： Chiyoda Kako Kensetsu Kk , 千代田化工建設株式会社
发明人： SHIMURA MITSUNORI , HIROHATA OSAMU , MIKURIYA TOMOYUKI , SUGIYAMA HIDEKI
IPC分类号： C07C29/152 , B01J23/46 , C01B3/40 , C07B61/00 , C07C31/04
CPC分类号： Y02P20/52
摘要： PROBLEM TO BE SOLVED: To provide a method for producing a raw material of acetic acid or a raw material of MMA utilizing a methanol plant in a good efficiency.SOLUTION: This method for producing the raw material of acetic acid or MMA includes a reforming process of performing the reforming by introducing lower hydrocarbon gas together with carbon dioxide gas and steam into a reformer filled with a CO-reforming catalyst, a process of carbon monoxide separation by taking out a part of synthetic gas obtained by the reforming process and separating the carbon monoxide gas from the partial synthetic gas, and a process of methanol formation of forming the methanol by treating the rest of the synthetic gas after taking out the part of it. As the CO-reforming catalyst, the catalyst obtained by supporting 200 to 2,000 wtppm Ru and/or Rh on a MgO carrier having a specific surface area of ≤0.1 m/g is preferably used.
摘要翻译：要解决的问题：提供一种利用甲醇装置以高效率生产乙酸原料或MMA原料的方法。解决方案：用于生产乙酸或MMA原料的方法包括通过将低级烃气与二氧化碳气体和蒸汽一起引入装有CO 2 / g。版权所有（C）2013，JPO＆INPIT

7. 发明专利

JP2012219068A Method for producing methanol highly efficiently 有权
标题翻译：高效生产甲醇的方法
公开(公告)号：JP2012219068A
公开(公告)日：2012-11-12
申请号：JP2011087704
申请日：2011-04-11
申请人： Chiyoda Kako Kensetsu Kk , 千代田化工建設株式会社
发明人： SHIMURA MITSUNORI , HIROHATA OSAMU , MIKURIYA TOMOYUKI
IPC分类号： C07C29/158 , B01J23/46 , C01B3/40 , C07B61/00 , C07C31/04
CPC分类号： Y02P20/52 , Y02P20/584
摘要： PROBLEM TO BE SOLVED: To provide a method for producing methanol highly efficiently from lower hydrocarbons such as natural gas.SOLUTION: This method comprises: a reforming step for generating synthesis gas including hydrogen and carbon monoxide as main components by reforming lower hydrocarbon gas to which steam and carbon dioxide are added in the presence of a catalyst; a methanol synthesis step for synthesizing methanol by reacting the synthesis gas obtained in the reforming step in the presence of a catalyst; a recycle step for separating methanol synthesized in the methanol synthesis step, and joining residual gas containing unreacted gas into the synthesis gas as recycle gas; and a hydrogen separation step for separating hydrogen gas from at least a part of the recycle gas, and joining the hydrogen gas into the synthesis gas.
摘要翻译：要解决的问题：提供一种从天然气等低级烃高效生产甲醇的方法。解决方案：该方法包括：通过在催化剂存在下重整加入蒸汽和二氧化碳的低级烃气体来生成包括氢气和一氧化碳作为主要成分的合成气的重整步骤; 甲醇合成步骤，用于通过在重整步骤中获得的合成气在催化剂存在下反应来合成甲醇; 用于分离在甲醇合成步骤中合成的甲醇的再循环步骤，并将含有未反应气体的残留气体连接到合成气中作为循环气体; 以及氢分离步骤，用于从至少一部分循环气体中分离氢气，并将氢气接合到合成气中。版权所有（C）2013，JPO＆INPIT

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