摘要
分别论述了铝合金牺牲阳极、锌合金牺牲阳极、铁合金牺牲阳极的研究和发展过程,总结了各种阳极的研发现状、研发热点和相应的阳极产品研发成果,指出了针对特殊环境和细分领域的各种阳极,是阳极新材料未来发展的主要方向。对于铝合金牺牲阳极,介绍了常规铝合金牺牲阳极和包括海水环境低驱动电位阳极、油污海水低驱动电位牺牲阳极、适用于干湿交替环境的阳极和适用于高温环境中的阳极等在内的针对特殊环境和特殊材料的铝合金牺牲阳极在舰船阴极保护领域的应用,总结了船舶用铝合金牺牲阳极的研究进展;对于锌合金牺牲阳极,主要介绍了锌合金牺牲阳极的发展历史、研究现状和相应的阳极产品;对于铁合金牺牲阳极,主要总结了铁合金牺牲阳极的研究现状和在舰船上的实际应用。
In this paper, research and development history of Al-alloy sacrificial anodes, Zn-alloy sacrificial anodes and Fe-alloy sacrificial anodes was referred, as well, research status, hotspot and research achievement of corresponding sac- rificial anode products were summarized, meanwhile, ideas that sacrificial anodes used in the special environment and micro-segments market was direction of future development of new anode materials was pointed out. For the Al-alloy sae- rificial anodes, application of Al-alloy sacrificial anodes used in the normal and special environment for the special materi- als including low-driving potential anode in the normal seawater and in the oil seawater, wet-dry cycling, high temperature environment used in the cathodic protection of warships was introduced, meanwhile, research progress of Al-alloy sacrifi- cial anodes used in the ships was summarized; For the Zn-alloy sacrificial anodes, development status, history and corre- sponding Zn-alloy sacrificial anode products used in the warships was referred; For the Fe-alloy sacrificial anodes, status and practical application in the cathodic protection of warship was summarized.
出处
《中国材料进展》
CAS
CSCD
2014年第9期618-622,629,共6页
Materials China
关键词
牺牲阳极
舰船
阴极保护
sacrificial anode
warship
cathodic protection
作者简介
通讯作者：杨朝晖，男，1967年生，高级工程师，理学硕士，钢铁研究总院青岛海洋腐蚀研究所高级工程师；现担任山东省暨青岛市腐蚀学会副理事长、中国石油学会石油腐蚀与防护专业委员会委员、中国腐蚀学会水环境专业委员会委员、国家材料环境腐蚀野外科学观测研究平台理事会理事；主要研究方向：材料环境腐蚀、阴极保护技术等。承担了科技部国家科技基础条件平台建设项目专项课题6项，参加了“七五”国家重点科技项目、国家自然科学基金委员会资助项目等多项项目课题；负责组织实施了胜利油田海底管线及平台牺牲阳极保护等lO余项阴极保护项目；主编专著1部，合著专著1部，发表论文20余篇，获授权国家专利5项；荣获“青岛市优秀青年专业技术人才”、青岛市“新长征突击手”、“钢铁研究总院优秀青年”等荣誉称号。Email：yzhaohui@tom．com
