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- Magnesium Alloy Sacrificial Anode is fit for media as soil and fresh water. 鎂合金犧牲陽(yáng)極適用于土壤,淡水介質(zhì)中。
- Progress in Aluminium Alloy Sacrificial Anode 鋁合金犧牲陽(yáng)極研究進(jìn)展
- aluminium base alloy sacrificial anode 鋁基合金防蝕消耗陽(yáng)極
- The sacrificial anode cathodic protection features no power source, simple management and even current distribution. 犧牲陽(yáng)極法陰極保護因其不需電源、管理簡(jiǎn)單、電流分布均勻,特別是對于形狀特殊的構筑物。
- For pipeline corrosion protection, anticorrosive coating of composite structure with3 coats of PE and sacrificial anode protection should be adopted. 管道防腐宜采用三層pe復合結構防腐涂層犧牲陽(yáng)極保護。
- Zinc sacrificial anode is demonstrated to provide the lead tube an excellent corrosion protection from the strongly aggressive acid and solder flux. 研究結果顯示，鋅犧牲陽(yáng)極可陰極保護鉛管免于強酸或鉛工臘的侵蝕。
- An anticorrosive coating was prepared with lamellar zinc particles as the sacrificial anode material and epoxy resin as the binder. 摘要以鱗片狀鋅粉為犧牲陽(yáng)極材料，環(huán)氧樹(shù)脂為成膜物質(zhì)，制備了鱗片狀鋅粉防腐蝕涂料。
- The results showed that with the increase of the impressed current the output current of the sacrificial anode was decreased, and its working potential shifted negatively. 通過(guò)電化學(xué)技術(shù)研究了外加直流電流與犧牲陽(yáng)極陰極保護聯(lián)合使用時(shí),外加直流對犧牲陽(yáng)極保護效果的影響。
- A sacrificial anode protection method was designed through analysis of the soil causticity and the corrosion condition of the steel delivery pipe network of 91043 navy unit. 通過(guò)對海軍91043部隊輸油管線(xiàn)沿線(xiàn)土壤腐蝕性和管線(xiàn)腐蝕狀況的分析,設計了犧牲陽(yáng)極的陰極保護方法。
- This paper introduces a method in which a sacrificial anode with special shape was added between casings and pipeline for solving the corrosion problem in the special environment. 針對這一情況,介紹了一種在套管內管段上補加特殊形狀的犧牲陽(yáng)極的方法,解決了這一特殊環(huán)境中的腐蝕問(wèn)題。
- The article has reviewed the anticorrosion mechanism and the sort of sacrificial anode coatings and introduced the recent development of these coatings. 介紹了犧牲陽(yáng)極涂料的防腐蝕機理、種類(lèi)以及近年來(lái)的發(fā)展狀況。
- The purification technology of Mg-Mn alloy sacrificial anode was studied and electrochemical properties and chemical composition of samples were tested. 通過(guò)高電位鎂陽(yáng)極的熔鑄及成型工藝中的凈化技術(shù)研究,對試驗樣品進(jìn)行了化學(xué)成分和電化學(xué)性能測試。
- The effects of the impressed direct current ( DC) on the performance of the sacrificial anode were studied in a simulated cathodic protection ( CP) system. 通過(guò)電化學(xué)技術(shù)研究了外加直流電流與犧牲陽(yáng)極陰極保護聯(lián)合使用時(shí),外加直流對犧牲陽(yáng)極保護效果的影響。
- Keywords aluminium alloy;sacrificial anode;RE;microstructure;segregative phase; 鋁合金;犧牲陽(yáng)極;RE;晶粒;偏析相;金相結構;
- In this study, the performance of organic coatings as well as the sacrificial anode for corrosion protection to lead tube are evaluated by the electrochemical impedance spectroscopy technique in an accelerated laboratory test. 本研究乃針對犧牲陽(yáng)極的陰極保護及有機涂層等防蝕措施，在模擬加速腐蝕環(huán)境中，應用電化學(xué)交流阻抗及測試技術(shù)，評估其用于鉛管的可行性及耐蝕性改善效益。
- Titanium balls as sacrificial anode were electrolyzed at 0?2 A for 6 h in ethanol and acetylacetone solution of 0?04 mol/L Bu?4NBr,and then 0?35 g lithium slices were added into it. 以"犧牲"陽(yáng)極溶解法在c(Bu4NBr)=0 04mol/L的乙醇和乙酰丙酮混合溶液中,控制電流強度在0 2A,電解鈦片6h,再向所得溶液中加入0 35g鋰片,制得復合氧化物納米粉體LiTi2O4的前驅體。 將含有前驅體的電解液直接水解,控制pH=8 5左右。
- The dissolution mechanism and negative difference effect (NDE) of aluminum sacrificial anode have been studied using rotating ring-disk electrode,electron probe techniques and morphological analysis. 用旋轉環(huán)一盤(pán)電極、電子探針和形貌分析等手段研究了鋁基犧牲陽(yáng)極的溶解過(guò)程及其負差異效應。
- In this paper, the material selection, installation and technical requirement of the external anti-corrosion coating and the cathodic protection with sacrificial anode used in the underground st. 介紹該工程中地下設施的外防腐涂層工藝和犧牲陽(yáng)極法陰極保護的選材、安裝方式及技術(shù)要求。
- The useges and synthesis methods of phenyl acetic acid were described.Phenyl acetic acid was synthesised by electrolysis in sacrificial anodes. 簡(jiǎn)述了苯乙酸的用途及合成方法，用陽(yáng)極電解法合成了苯乙酸。
- Closed potential for sacrificial anode 犧牲陽(yáng)極閉路電位
