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- The potentiodynamic polarization technique along with weight loss method are used in this study. 動(dòng)電位極化法將用以研究之,另以重量損失(改變)法作為核對之用。
- Weight loss method and polarization method are taken to investigate corrosion characters of the two kinds of steels, SML and ERW. 而金屬材料的極化曲線(xiàn)往往受到多種環(huán)境因素的影響,本文系統的討論了在海泥介質(zhì)中兩種管線(xiàn)鋼的腐蝕行為,對管線(xiàn)鋼極化行為產(chǎn)生影響的各種環(huán)境因素,以及這些因素與金屬的腐蝕速度之間的關(guān)系。
- The corrosion inhibition of thiourea (SN), ammonium citrate (CNO) and cetyl trimethl ammonium bromide (CHNB) for zinc has been invesigated by weight loss method. 用失重法研究了在磷酸介質(zhì)中 ,含氨有機物硫脲 (SN)、檸檬酸三銨 (CNO)和十六烷基三甲基溴化銨 (CHNB)對鋅的緩蝕作用。
- The corrosion inhibitors of aluminum were synthesized by sodiun molybdic?sulfocarbamide etc and the corrosion inhibition efficacy were studied using the weight loss method. 以鉬酸鈉、硫脲、吖啶、六次甲基四胺、硫酸鋅、表面活性劑等合成了鋁翅片換熱器酸洗緩蝕劑,并用腐蝕失重法進(jìn)行了評價(jià)。
- The corrosion inhibition of thiourea (SN), ammonium citrate (CNO) and cetyl trimethyl ammonium bromide (CHNB) for zinc has been investigated by weight loss method. 摘要用失重法研究了在磷酸介質(zhì)中,含氨有機物硫脲(SN)、檸檬酸三銨(CNO)和十六烷基三甲基溴化銨(CHNB)對鋅的緩蝕作用。
- The antiscaling and corrosion inhibition by low-phosphate formula agents were studied using polarization curve method and weight loss method in Nanjing tap-water. 摘要采用靜態(tài)阻垢、旋轉掛片、極化曲線(xiàn)等方法研究了一系列低磷配方在南京自來(lái)水濃縮不同倍數時(shí)的緩蝕阻垢作用。
- The corrosion mitigation of sodium molybdate and polyphosphate sodium were studied by weight loss method,which supported basis for sewage recycling to recirculating cooling water system. 在城市生活污水回用作循環(huán)冷卻水系統中,利用失重法對鉬酸鈉和聚磷酸鈉兩種緩蝕劑的緩蝕效果進(jìn)行試驗研究。
- In this paper a new way to determine corrosion rate of zinc in concentrated alkaline electrolyte is given and the results are accordant with the values determined by weight loss method. 本文提出了一種推算鋅在強堿性電液中腐蝕速度的新方法,其計算結果和失重法相比較,基本一致。
- This paper introduces that the HTHP CO2/H2S conditions were experimentally simulated,the corrosion behaviors and the produced corrosion films on L80 steel of tubing or casing were investigated by weight loss method,SEM and EDS methods. 為此,以實(shí)驗手段模擬油氣開(kāi)發(fā)中高溫高壓H2S/CO2共存環(huán)境,用失重法、SEM和EDS研究了油管、套管L80鋼材的腐蝕規律以及腐蝕產(chǎn)物膜。
- Keywords cetyl pyridinium chloride;hydrochloric acid;mild steel;corrosion inhibition;weight loss method; 氯代十六烷基吡啶;鹽酸;鋼;緩蝕作用;失重法;
- Such rapid weight loss is attributed to water loss. 這種快速減肥,是因為水土流失。
- I want my own copy of cheat codes for weight loss! 我想自己減肥副本作弊代碼!
- Cooke, the weight loss is 7.2% ? 7.9% . Cooke]防腐性能沒(méi)有明顯的差別,試件失重率分別為7.;2%25、7
- he inhibition efficiencies of imidazole and its derivatives, analgen, and amidopyrine for mild steel in hydrochloric acid were drtermined with weight loss method. 采用失重法在酸性條件下測量咪唑及其衍生物、安乃近和氨基比林對20鋼的緩蝕性能。
- I'll just stick with my weight loss diet and regular exercise. 我永遠堅持我剛剛減肥飲食和經(jīng)常運動(dòng)。
- Many products are out in the market claiming instant weight loss. 許多產(chǎn)品在市場(chǎng)上自稱(chēng)是瞬間??焖儆行У臏p肥方法。
- Even though it was nice, it didn't help with the weight loss. 盡管是誘人,它不利于與體重減輕。
- Well, I'm done looking for a magic weight loss pill. 好,我不行了追緝魔術(shù)減肥丸。
- But is weight loss through dieting a healthy weight loss? 但通過(guò)節食減肥健康減肥?