专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

11. 发明专利

JP4684684B2 Isopentane fractional distillation apparatus, a method thereof, and, fuel oil preparation method 有权
$Isopentane fractional distillation apparatus, a method thereof, and, fuel oil preparation method$
公开(公告)号：JP4684684B2
公开(公告)日：2011-05-18
申请号：JP2005059476
申请日：2005-03-03
申请人：出光興産株式会社 , 石油コンビナート高度統合運営技術研究組合
发明人：敏三嶋 , 信敏今村 , 宗一郎今田 , 茂紀安武 , 將彰桑原
IPC分类号： C07C7/04 , C07C9/18 , C10G7/02 , C10L1/00 , C10L3/06

12. 发明专利

JP4648180B2 The liquefaction process of carbon dioxide 有权
公开(公告)号：JP4648180B2
公开(公告)日：2011-03-09
申请号：JP2005361832
申请日：2005-12-15
申请人： Jx日鉱日石エネルギー株式会社 , 石油コンビナート高度統合運営技術研究組合
发明人：宏二小林
IPC分类号： F25D3/10 , C01B32/50
摘要： PROBLEM TO BE SOLVED: To provide a method for liquefying carbon dioxide, which can more stably liquefy carbon dioxide by suppressing solidification of the carbon dioxide, even if the carbon dioxide concentration in carbon dioxide-containing gas fluctuates. SOLUTION: The carbon dioxide liquefaction method, which cools and liquefies carbon dioxide in carbon dioxide containing gas by means of cold heat from liquefied natural gas, includes the steps of (a) preparing carbon dioxide containing gas of a carbon dioxide partial pressure of 1 MPa or higher; (b) cooling the carbon dioxide containing gas prepared in step a by means of a refrigerant to liquefy the carbon dioxide in the carbon dioxide containing gas; and (c) cooling the refrigerant from step b by means of liquefied natural gas. COPYRIGHT: (C)2007,JPO&INPIT

13. 发明专利

JP2010174176A Method of estimating presence state of naphtha in tank 有权
标题翻译：评估油墨中存在状态的方法
公开(公告)号：JP2010174176A
公开(公告)日：2010-08-12
申请号：JP2009020110
申请日：2009-01-30
申请人： Mitsubishi Chemicals Corp , Sekiyu Combinat Kodo Togo Unei Gijutsu Kenkyu Kumiai , 三菱化学株式会社 , 石油コンビナート高度統合運営技術研究組合
发明人： OTA YOSHINORI , HIRAYAMA CHIAKI
IPC分类号： C10L1/06
摘要： PROBLEM TO BE SOLVED: To freely set schedule for a tank without restriction, by accurately estimating the state of mixture and separation of naphtha when the naphtha is received in a tank. SOLUTION: When the amount of remaining naphtha is less than 7 m (meter) from the bottom of the tank, the remaining naphtha is completely mixed with received naphtha. Even when the amount of the remaining naphtha is equal to or more than 7 m from the bottom of the tank, if the difference in specific densities of the remaining naphtha and the received naphtha is at most 0.02, the remaining naphtha is completely mixed with the received naphtha. When the amount of remaining naphtha is equal to or more than 7 m from the bottom of the tank, if the difference in specific densities of the remaining naphtha and the received naphtha is more than 0.02, and if the specific density of the received naphtha is greater than the specific density of the remaining naphtha, the remaining naphtha and the received naphtha are separated into two phases in the tank. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：通过在容器中接收石脑油时，通过精确估计石脑油的混合状态和分离状态，可以自由地设定油箱的时间表。
解决方案：当剩余石脑油从罐底部小于7米（米）时，剩余的石脑油与接收的石脑油完全混合。即使剩余石脑油的量等于或高于罐底7m，如果剩余的石脑油和接收的石脑油的比密度差绝
对于0.02以下，剩余的石脑油与收到石脑油。当剩余石脑油的量等于或大于罐底7米时，如果剩余的石脑油和接收的石脑油的比密度差大于0.02，并且如果接收的石脑油的比密度为大于剩余石脑油的比浓度，剩余的石脑油和接收的石脑油在罐中分成两相。版权所有（C）2010，JPO＆INPIT

14. 发明专利

JP2010111771A Method for producing purified hydrocarbon oil, and purified hydrocarbon oil 审中-公开
标题翻译：生产纯化石油和纯化油气的方法
公开(公告)号：JP2010111771A
公开(公告)日：2010-05-20
申请号：JP2008285642
申请日：2008-11-06
申请人： Japan Energy Corp , Sekiyu Combinat Kodo Togo Unei Gijutsu Kenkyu Kumiai , 株式会社ジャパンエナジー , 石油コンビナート高度統合運営技術研究組合
发明人： MINATOYA MASANARI , KOAKUTSU YOSUKE
IPC分类号： C10G45/02 , C10G45/08 , C10L1/08
摘要： PROBLEM TO BE SOLVED: To provide a method for producing purified hydrocarbon oil, in which when a sulfur content in hydrocarbon oil having specific properties as crude is reduced by hydrotreating to obtain purified hydrocarbon oil, a fraction having a reduced content of bi- and higher-cyclic aromatic hydrocarbon compounds and a boiling point range of 150-250°C can be obtained.
SOLUTION: The method for producing purified hydrocarbon oil comprises hydrotreating hydrocarbon oil having such distillation properties as a 10 vol.% distillation temperature of 35-80°C and a 97 vol.% distillation temperature of 250-420°C, having a proportion of a fraction having a boiling point range of 150 to S2 and S1>S3, wherein S1 represents a sulfur content in a fraction having a boiling point range of 30 to
摘要翻译：要解决的问题：提供一种纯化烃油的制造方法，其中当通过加氢处理来降低具有粗品特性的烃油中的硫含量以获得纯化的烃油时，具有降低的二氧化碳含量的馏分 - 和高级环状芳烃化合物，沸点范围为150-250℃。解决方案：纯化烃油的生产方法包括加氢处理具有10体积％蒸馏温度为35-80℃和97体积％蒸馏温度为250-420℃的蒸馏性能的烃油，其具有沸点范围为150〜250℃的馏分的比例为20〜35体积％，满足S1> S2和S1> S3的关系，其中S1表示馏分中的硫含量沸点范围为30至<150℃; S2表示沸点范围为150〜250℃的馏分中的硫含量; S3表示沸点范围为250〜<350℃的馏分中的硫含量。版权所有（C）2010，JPO＆INPIT

15. 发明专利

JP4313034B2 Remote monitoring operation system, remote monitoring method of operation and remote monitoring operation program 有权
公开(公告)号：JP4313034B2
公开(公告)日：2009-08-12
申请号：JP2002382500
申请日：2002-12-27
申请人：大陽日酸株式会社 , 石油コンビナート高度統合運営技術研究組合
发明人：俊哉中嶋 , 浩史吉川 , 順一郎指方 , 保人清水坊
IPC分类号： G06F13/00 , G05B23/02

16. 发明专利

JP2009079954A Sampling method and sampling apparatus 有权
标题翻译：采样方法和采样装置
公开(公告)号：JP2009079954A
公开(公告)日：2009-04-16
申请号：JP2007248407
申请日：2007-09-26
申请人： Mitsubishi Chemicals Corp , Nippon Petroleum Refining Co Ltd , Sanyo Sekiyu Kagaku Kk , Sekiyu Combinat Kodo Togo Unei Gijutsu Kenkyu Kumiai , 三菱化学株式会社 , 山陽石油化学株式会社 , 新日本石油精製株式会社 , 石油コンビナート高度統合運営技術研究組合
发明人： TAKEMOTO TSUNEO , NAGASAKA KUNIO , KISHIMOTO AKIFUMI , TERABAYASHI MASARU , MASUDA FUSAO
IPC分类号： G01N1/22
摘要： PROBLEM TO BE SOLVED: To provide a sampling method for obtaining the highly precise analyzing data of all of components in a short time by suppressing the effect of a heavy component condensed and adhered in a sampling apparatus.
SOLUTION: The method of sampling the decomposed gas of hydrocarbon has a step (a) of introducing the decomposed gas into a cooler in a gaseous state to recover first condensed oil, a step (b) of introducing the decomposed gas, from which the first condensed oil is separated, into the cooler to cool the same to a temperature lower than the temperature in the step (a) to recover second condensed oil and a step (c) of recovering the decomposed gas from which the first and second condensed oils are separated.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种采样方法，用于通过抑制在采样装置中冷凝和粘附的重组分的影响来在短时间内获得所有组分的高精度分析数据。解决方案：对烃的分解气体进行取样的方法具有将分解气体以气态引入冷却器中以回收第一冷凝油的步骤（a），将分解气体引入的步骤（b），从将第一冷凝油分离的冷却油冷却至冷却器中以将其冷却至低于步骤（a）中的温度的温度以回收第二冷凝油和回收分解气体的步骤（c）冷凝油分离。版权所有（C）2009，JPO＆INPIT

17. 发明专利

JP2009001455A Hydrogen accommodation system 有权
标题翻译：氢存储系统
公开(公告)号：JP2009001455A
公开(公告)日：2009-01-08
申请号：JP2007163888
申请日：2007-06-21
申请人： Cosmo Oil Co Ltd , Sekiyu Combinat Kodo Togo Unei Gijutsu Kenkyu Kumiai , コスモ石油株式会社 , 石油コンビナート高度統合運営技術研究組合
发明人： NAKAMORI YUJI , GOTO SHINYA , OGAWA TAKEHIKO
IPC分类号： C01B3/00
CPC分类号： Y02E60/324
摘要： PROBLEM TO BE SOLVED: To provide a hydrogen accommodation system whereby hydrogen can be efficiently utilized between a hydrogen consumption part and a hydrogen possession part. SOLUTION: Hydrogen is accommodated, when necessary, between a hydrogen consumption part A and a hydrogen possession part B by connecting them to each other through a circular accommodation pipe 6. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种氢气调节系统，其中可以在氢消耗部分和氢气占有部分之间有效地利用氢气。解决方案：根据需要，在氢消耗部分A和氢气占有部分B之间通过环形容纳管道6将它们彼此连接来容纳氢气。（C）2009，JPO＆INPIT

18. 发明专利

JP2008133377A Method for producing low-sulfur hydrocarbon oil 有权
标题翻译：低硫油生产方法
公开(公告)号：JP2008133377A
公开(公告)日：2008-06-12
申请号：JP2006321056
申请日：2006-11-29
申请人： Japan Energy Corp , Sekiyu Combinat Kodo Togo Unei Gijutsu Kenkyu Kumiai , 株式会社ジャパンエナジー , 石油コンビナート高度統合運営技術研究組合
发明人： ARAKI YASUHIRO , OTSUKA YUKIO
IPC分类号： C10G25/05 , C10G25/00
摘要： PROBLEM TO BE SOLVED: To provide a method for producing a low-sulfur hydrocarbon oil by highly desulfurizing the original high-sulfur hydrocarbon oil through a process with reduced environmental burden including low hydrogen consumption and low energy consumption.
SOLUTION: The method for producing a low-sulfur hydrocarbon oil comprises the following process: a hydrocarbon oil containing disulfides at 0.1 or greater in a ratio by mass in terms of sulfur based on the total sulfur and also containing olefins more than the disulfides in terms of number of moles is desulfurized using an adsorbent having the function of increasing the disulfides' molecular weight in the presence of the olefins. In this process, it is preferable that the hydrocarbon oil be such as to be obtained from a heavy oil cracking plant and the adsorbent be activated soil and/or protonic zeolite.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种通过包括低氢消耗和低能量消耗的环境负荷降低的方法高度脱硫原始高硫烃油来生产低硫烃油的方法。解决方案：低硫烃油的制造方法包括以下工序：含硫量为0.1以上的烃类油以硫总量计，以硫计为基准，还含有比使用具有在烯烃存在下增加二硫化物的分子量的功能的吸附剂对二氧化硅摩尔数进行二硫化脱硫。在该方法中，烃油优选从重油裂解装置获得，吸附剂是活化的土壤和/或质子沸石。版权所有（C）2008，JPO＆INPIT

19. 发明专利

JP2006241076A Isopentane fractionation installation, its method, and, method for preparing fuel oil 有权
$Isopentane fractionation installation, its method, and, method for preparing fuel oil$
标题翻译：同位素分解装置，其方法和制备燃料油的方法
公开(公告)号：JP2006241076A
公开(公告)日：2006-09-14
申请号：JP2005059476
申请日：2005-03-03
申请人： Idemitsu Kosan Co Ltd , Sekiyu Combinat Kodo Togo Unei Gijutsu Kenkyu Kumiai , 出光興産株式会社 , 石油コンビナート高度統合運営技術研究組合
发明人： IMAMURA NOBUTOSHI , MISHIMA SATOSHI , KUWABARA MASAAKI , YASUTAKE SHIGENORI , IMADA SOICHIRO
IPC分类号： C07C7/04 , C07C9/14 , C10G7/02 , C10L1/00 , C10L3/06
摘要： PROBLEM TO BE SOLVED: To provide an isopentane fractionation installation for efficiently fractionating isopentane.
SOLUTION: This isopentane fractionation method comprises a separation process for distilling desulfurized naphtha subjected to a hydrodesulfurization treatment in a naphtha desulfurization reaction tower 200, in a separation tower 110 to fractionate desulfurized heavy naphtha from the bottom and fractionate the first fractionation component of light fraction from the overhead, a matching process for distilling the first fractionation component in a matching tower 120 connected to the overhead of the separation tower 110 to fractionate a liquidized petroleum gas from the overhead and fractionate the second fractionation compound of liquidized petroleum gas-separated desulfurized naphtha light fraction from the bottom, and a multi-component fractionation process for distilling the second fractionation compound in a division wall distillation tower 130 connected to the bottom of the matching tower 120 to fractionate isopentane and desulfurized medium-gravity naphtha from the overhead and the bottom, respectively, and further side-distill desulfurized light naphtha from the division wall 131. Thus, the isopentane can efficiently be fractionated in a simple structure comprising the required minimum treatment steps.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供用于有效分馏异戊烷的异戊烷分馏装置。解决方案：该异戊烷分馏方法包括在分离塔110中在石脑油脱硫反应塔200中进行加氢脱硫处理的脱硫石脑油蒸馏分离，从底部分馏脱硫重石脑油，分馏第一分馏成分来自塔顶的轻馏分，用于蒸馏连接到分离塔110的塔顶馏出物的匹配塔120中的第一分馏组分的匹配方法，以分离来自塔顶馏出物的液化石油气并分馏出液化石油气分离的第二分馏化合物从底部脱硫的石脑油轻馏分，以及多分馏分馏工序，蒸馏第二馏分化合物在分配壁蒸馏塔130中，连接到匹配塔120的底部，从塔顶馏分a分离异戊烷和脱硫中重石脑油并分别从分隔壁131分别向底部和另外的侧馏分脱硫轻石脑油。因此，异戊烷可以以包括所需最小处理步骤的简单结构有效地分馏。版权所有（C）2006，JPO＆NCIPI

20. 发明专利

JP2005293411A Operating condition estimating method of complex 有权
标题翻译：复杂的操作条件估计方法
公开(公告)号：JP2005293411A
公开(公告)日：2005-10-20
申请号：JP2004110125
申请日：2004-04-02
申请人： Idemitsu Kosan Co Ltd , Sekiyu Combinat Kodo Togo Unei Gijutsu Kenkyu Kumiai , 出光興産株式会社 , 石油コンビナート高度統合運営技術研究組合
发明人： HAYASAKA TOMOHIDE , AKAMATSU TAKAYUKI , FUJIWARA YOSHIHIKO
IPC分类号： G06F19/00 , G06Q10/04 , G06Q50/00 , G06Q50/04 , G06F17/60
CPC分类号： Y02P90/30
摘要： PROBLEM TO BE SOLVED: To provide an operating condition estimating method of a complex capable of properly reflecting a change of a raw material on a yield of a product, and conducting arithmetic processing in a short time. SOLUTION: The operating condition estimating method of the complex generates a data structure of which the yield is corresponded with each component of the product by calculating the yield of each component of the product after processing when a reference raw material with a component of a fraction previously set is processed under a reference processing condition by a processing device (S3), generates the data structure which sums up deviations of the yield of each component and the yield of each component of the reference raw material depending on a changed unit by calculating the yield of each component of the product after a forecasted process when one of the components of the raw material is changed by a predetermined unit (S4-S7), generates an LP model on the basis of each of the generated data structures when the raw material information of a different component is inputted, and optimizes the operating condition on the basis of the generated LP model. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供能够适当地反映原料的变化对产品的产量的复合体的操作条件估计方法，并且在短时间内进行算术处理。解决方案：复合体的运行状态估计方法通过计算加工后的产品的各成分的成品率，生成与产品的各成分对应的收率的数据结构，通过处理装置（S3）在参考处理条件下处理预先设定的分数（S3），生成数据结构，其根据改变的单位，将参考原料的每个成分的产率和每个成分的成品率的收益总和当原料中的一个部件以预定的单位变化时，在预测过程之后计算产品的每个部件的产量（S4-S7），基于每个生成的数据结构生成LP模型输入不同成分的原料信息，根据所生成的LP模型优化运转条件。版权所有（C）2006，JPO＆NCIPI

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式