JP2015129346A5 - - Google Patents
Download PDFInfo
- Publication number
- JP2015129346A5 JP2015129346A5 JP2014245694A JP2014245694A JP2015129346A5 JP 2015129346 A5 JP2015129346 A5 JP 2015129346A5 JP 2014245694 A JP2014245694 A JP 2014245694A JP 2014245694 A JP2014245694 A JP 2014245694A JP 2015129346 A5 JP2015129346 A5 JP 2015129346A5
- Authority
- JP
- Japan
- Prior art keywords
- protection system
- cathodic protection
- anode electrode
- metal pipe
- insulating gasket
- 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.)
- Pending
Links
- 239000002184 metal Substances 0.000 claims description 31
- 238000004210 cathodic protection Methods 0.000 claims description 26
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 19
- 238000007789 sealing Methods 0.000 claims description 8
- OKTJSMMVPCPJKN-UHFFFAOYSA-N carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 6
- 238000005260 corrosion Methods 0.000 claims description 6
- 229910052799 carbon Inorganic materials 0.000 claims description 4
- 230000000875 corresponding Effects 0.000 claims description 3
- 230000001070 adhesive Effects 0.000 claims description 2
- 239000000853 adhesive Substances 0.000 claims description 2
- 238000009429 electrical wiring Methods 0.000 claims description 2
- 229910002804 graphite Inorganic materials 0.000 claims description 2
- 239000010439 graphite Substances 0.000 claims description 2
- 229910000529 magnetic ferrite Inorganic materials 0.000 claims description 2
- 230000035699 permeability Effects 0.000 claims description 2
- 230000001629 suppression Effects 0.000 claims description 2
- 229910000859 α-Fe Inorganic materials 0.000 claims description 2
- 239000012528 membrane Substances 0.000 claims 4
- 238000001223 reverse osmosis Methods 0.000 claims 4
- 238000010612 desalination reaction Methods 0.000 claims 2
- 238000004519 manufacturing process Methods 0.000 claims 2
- 238000011084 recovery Methods 0.000 claims 2
- 238000009434 installation Methods 0.000 claims 1
- 238000005086 pumping Methods 0.000 claims 1
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014245694A JP2015129346A (ja) | 2013-12-04 | 2014-12-04 | 電気防食システム |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013250698 | 2013-12-04 | ||
JP2013250698 | 2013-12-04 | ||
JP2014245694A JP2015129346A (ja) | 2013-12-04 | 2014-12-04 | 電気防食システム |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2015129346A JP2015129346A (ja) | 2015-07-16 |
JP2015129346A5 true JP2015129346A5 (zh) | 2018-01-18 |
Family
ID=53273343
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014245694A Pending JP2015129346A (ja) | 2013-12-04 | 2014-12-04 | 電気防食システム |
Country Status (3)
Country | Link |
---|---|
JP (1) | JP2015129346A (zh) |
SG (1) | SG11201604516VA (zh) |
WO (1) | WO2015083580A1 (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6585976B2 (ja) * | 2015-09-17 | 2019-10-02 | 株式会社日立製作所 | 電気防食システム及びそれを備えた海水淡水化プラント |
JP6766004B2 (ja) * | 2017-04-06 | 2020-10-07 | 株式会社日立製作所 | 電気防食システム及びそれを備えた海水淡水化プラント |
CN108176228A (zh) * | 2018-03-02 | 2018-06-19 | 秦皇岛天秦装备制造股份有限公司 | 一种防混合反渗透膜壳 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5113471Y2 (zh) * | 1971-11-11 | 1976-04-10 | ||
JPH1150278A (ja) * | 1997-08-01 | 1999-02-23 | Hitachi Zosen Tomioka Kikai Kk | 配管電子防錆用電極 |
JPH1192981A (ja) * | 1997-09-12 | 1999-04-06 | Mitsubishi Materials Corp | 配管フランジ間の隙間腐食に対する電気防食構造 |
JP5877125B2 (ja) * | 2012-05-28 | 2016-03-02 | 株式会社日立製作所 | 腐食抑制装置及びそれを備えた海水淡水化装置並びにポンプ装置 |
JP5879216B2 (ja) * | 2012-06-27 | 2016-03-08 | 株式会社日立製作所 | 海水淡水化装置 |
-
2014
- 2014-11-25 WO PCT/JP2014/081073 patent/WO2015083580A1/ja active Application Filing
- 2014-11-25 SG SG11201604516VA patent/SG11201604516VA/en unknown
- 2014-12-04 JP JP2014245694A patent/JP2015129346A/ja active Pending
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP2015129346A5 (zh) | ||
JP5877125B2 (ja) | 腐食抑制装置及びそれを備えた海水淡水化装置並びにポンプ装置 | |
WO2017067966A3 (de) | Anordnung für eine kathoden-rezirkulation einer brennstoffzelle sowie verfahren zur kathoden-rezirkulation | |
GB201116275D0 (en) | Fuel cell assembly | |
CN104947117B (zh) | 电防蚀***、海水泵及海水淡化装置 | |
WO2015083580A1 (ja) | 電気防食システム | |
CN207972777U (zh) | 一种用于可升降舵桨的水密封装置 | |
CN204062246U (zh) | 一种能增加复合管道耐蚀性的卡箍连接件 | |
JP6091012B2 (ja) | 差圧式高圧水電解装置 | |
JP5879216B2 (ja) | 海水淡水化装置 | |
CN203473221U (zh) | 一种海洋生物防腐装置 | |
CN204873962U (zh) | 一种海水过滤器 | |
CN202992456U (zh) | 管线用绝缘接头 | |
KR20130101795A (ko) | 밸러스트 수 처리용 방폭형 전기분해 장치 | |
CN205241296U (zh) | 一种活水器 | |
JP2019116650A (ja) | 電気防食システムおよび電解液淡水化プラント | |
CN205340589U (zh) | 膜堆带防护罩的电渗析装置 | |
CN204984807U (zh) | 正负压转换装置 | |
CN203983164U (zh) | 一种新型继电器端子密封装置 | |
CN203809708U (zh) | 一种排气阀 | |
JP6793073B2 (ja) | アノード電極部材及び電気防食システム | |
JP6888989B2 (ja) | 陸上ポンプ | |
CN105439252A (zh) | 一种活水器 | |
US10151036B2 (en) | Bypass electrolysis system and method | |
CN202152293U (zh) | 密封式管道超滤*** |