专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明专利

JP5380463B2 Storage method of the storage device and the storage material of the reservoir material 有权
公开(公告)号：JP5380463B2
公开(公告)日：2014-01-08
申请号：JP2010548303
申请日：2010-08-11
申请人：東京瓦斯株式会社
发明人：寛達亀山 , 晋西尾 , 自求薛 , 俊文松岡
IPC分类号： B01J19/00 , B01F1/00 , B01F3/04 , B01F3/08 , B01F5/06 , E21B31/00 , E21B33/068 , E21B43/00 , E21B43/20
CPC分类号： E21B41/0064 , E21B43/164 , Y02C10/14
摘要： There are provided a carbon dioxide storage apparatus and a carbon dioxide storage method which, through direct injection of carbon dioxide into an underground brine aquifer, can store carbon dioxide efficiently in the brine aquifer. A filter (13) formed of, for example, grindstone is provided at a tip portion of an injection well (9). A pumping apparatus (5) pumps carbon dioxide stored in a carbon dioxide tank (3). The pumping apparatus (5) feeds carbon dioxide from the carbon dioxide tank (3) into the injection well (9) by means of a pump. In the pumping apparatus, carbon dioxide is held in a state falling within a predetermined pressure range and a predetermined temperature range by means of a pressure regulation valve, a temperature regulator, etc. Carbon dioxide is fed in the direction of arrow A through the injection well (9), passes through the filter (13) provided at an end portion of the injection well (9), and is injected into a brine aquifer (11). Carbon dioxide injected into the brine aquifer (11) assumes the form of microbubbles.

2. 发明专利

JPS58166977A EXHAUSION OF DISSOLVED GAS FROM WATER 失效
公开(公告)号：JPS58166977A
公开(公告)日：1983-10-03
申请号：JP4053583
申请日：1983-03-11
申请人： ICI LTD
发明人： RESURII MATSUKUREEDO SUMISU , KORIN RAMUSHIYOO
IPC分类号： B01D19/00 , C02F1/20 , C02F1/38 , E21B43/16 , E21B43/20

3. 发明专利

JPS5862286A MISCELLE SOLUTION FOR PETROLEUM RECOVERY 失效
公开(公告)号：JPS5862286A
公开(公告)日：1983-04-13
申请号：JP16029681
申请日：1981-10-09
申请人： LION CORP
发明人： MORITA HIROSHI , KAWADA YASUYUKI , YAMADA JIYUNICHI , UKIUMI NORIYUKI
IPC分类号： E21B43/22 , C11D1/14 , E21B43/20

4. 发明专利

JPS5667337A METHOD OF CONTROLLING DISSOLUTION SPEED OF HIGH MOLECULAR WATERRSOLUBLE VINYL POLYMER 失效
公开(公告)号：JPS5667337A
公开(公告)日：1981-06-06
申请号：JP12617880
申请日：1980-09-12
申请人： NALCO CHEMICAL CO
发明人： KENESU JII FUIRITSUPUSU , ARUBIN JIEE FURAISUKE
IPC分类号： C08J3/02 , C08J3/03 , E21B43/20

5. 发明专利

JPS5335525B2 失效
公开(公告)号：JPS5335525B2
公开(公告)日：1978-09-27
申请号：JP1236573
申请日：1973-01-30
IPC分类号： E21B43/16 , E21B43/20

6. 发明专利

JPS50159469A 失效
公开(公告)号：JPS50159469A
公开(公告)日：1975-12-24
申请号：JP6349674
申请日：1974-06-06
IPC分类号： B01D19/00 , C02F1/20 , E21B43/20 , E21B43/40

7. 发明专利

JP2012172488A Method for recovering residual crude oil from oil-gas field 有权
标题翻译：从油气田回收残留原油的方法
公开(公告)号：JP2012172488A
公开(公告)日：2012-09-10
申请号：JP2011038486
申请日：2011-02-24
申请人： Central Research Institute Of Electric Power Industry , 一般財団法人電力中央研究所
发明人： IKEGAWA YOJIRO
IPC分类号： E21B43/20 , E21B43/00 , E21B43/22
摘要： PROBLEM TO BE SOLVED: To ensure sufficient methane gas production efficiency in a conversion/recovery technique for converting residual crude oil into methane gas by a combination of CCS and M-EOR.SOLUTION: A method for recovering residual oil includes: an injection liquid generation step (S1) for generating carbon dioxide dissolved water in which carbon dioxide is dissolved in water or an emulsion in which fine particles of liquid carbon dioxide are dispersed in water as an injection liquid for an oil layer; an injection liquid injection step (S2) for injecting the injection liquid into the oil layer to permeate the injection liquid into pores; and a methane gas recovery step (S4) for recovering methane gas produced by using the carbon dioxide in the injection liquid and residual crude oil as a raw material by a microbe group inhabiting in the pores. The method includes furthermore a pore residue recovery step (S3) for recovering the residual crude oil and/or residual natural gas pushed out of the pores in the injection liquid injection step (S2).
摘要翻译：要解决的问题：为了确保通过CCS和M-EOR的组合将残余原油转化为甲烷气体的转化/回收技术中的甲烷气体生产效率充足。解决方案：回收残油的方法包括：用于产生二氧化碳溶解在水中的二氧化碳溶解水或其中液态二氧化碳细颗粒分散在水中的乳液的注射液生成步骤（S1）作为油层的注射液; 注射液注入步骤（S2），用于将注射液注入油层中以将注射液渗透到孔中; 以及甲烷气体回收工序（S4），用于回收利用注入液中的二氧化碳和残留原油作为原料的甲烷气体，该微生物群居住在孔中。该方法还包括用于回收在注射液注入步骤（S2）中从孔中推出的残留原油和/或残余天然气的孔残余回收步骤（S3）。版权所有（C）2012，JPO＆INPIT

8. 发明专利

JP4084042B2 Apparatus for optimizing the production of multi-phase fluid 有权
公开(公告)号：JP4084042B2
公开(公告)日：2008-04-30
申请号：JP2001515418
申请日：2000-08-03
申请人：ウェザーフォード/ラムインコーポレーテッド
发明人：ヘイ，アーサー，ディー．
IPC分类号： E21B43/14 , E21B17/20 , E21B43/20 , E21B43/36 , E21B47/01 , E21B47/12 , G01F1/74
CPC分类号： E21B47/011 , E21B17/206 , E21B43/14 , E21B43/20 , E21B43/36 , E21B47/123

9. 发明专利

JPH03189490A PRESSURE BALANCE TYPE CARTRIDGE CHOKE VALVE 失效
公开(公告)号：JPH03189490A
公开(公告)日：1991-08-19
申请号：JP22788590
申请日：1990-08-29
申请人： COOPER IND INC
发明人： MACHIYUU KEI SAIBASU
IPC分类号： F16K39/04 , E21B34/02 , E21B43/20 , F16K27/04
摘要： PURPOSE: To ensure a flow control characteristic irrespective of a flowing direction by providing a valve element having a center hole where inlet and outlet passages cross laterally, a pressure balanced cartridge assembly of normal- reverse type in which a flow control means is retained in the valve element and an operation means positioning the flow control means. CONSTITUTION: A choke valve body 4 has a central cylindrical hole 22 receiving a cartridge assembly 6 and flow passages 24, 26 cross at right angles thereat. A directioning pin 48 for properly directioning the flow passages 24, 26 and flow passages 44, 46 in cooperation with a hole 50 at an upper surface of the body 4 is arranged radially. The assembly 6 is removed from the body 4, then turned around a horizontal axis and a vertical axis, and the pin 48 is fitted into a hole 52. When the assembly 6 is reinserted into the body 4, the pin 48 enters the hole 52, and thereby a proper direction is maintained. When a retainer cap 38 and a cap screw 62 are changed, a flow is thus allowed to move a piping portion 16 to a piping portion 14 through a choke valve 2.

10. 发明专利

JPH0144878B2 失效
公开(公告)号：JPH0144878B2
公开(公告)日：1989-09-29
申请号：JP2583882
申请日：1982-02-19
申请人： US ENERGY
发明人： GAI AARU BII ERIOTSUTO , BURUUSU ERU BARAKUROFU , NIKORASU II UANDAABOOFU
IPC分类号： E21B43/20 , E21B43/00 , E21B43/12 , E21B43/24 , E21B43/285 , E21B43/295 , E21B43/36 , E21B43/38

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