過度酸洗 的英文怎麼說
中文拼音 [guòdùsuānxǐ]
過度酸洗
英文
over-pickling-
This paper describing for acid fog how to do harm 2030 cm01 acidwashing technological process sector, principle of electrostatic removing acid fog, removing course, spot application, technological process, and so on, then demonstrating acid fog density before removing and after in the main spot by chart
詳盡敘述了酸霧對該廠2030cm01酸洗工藝段的危害及靜電凈化酸霧的原理、凈化過程、現場使用、工藝流程等,並將治理前後主要部位的酸霧濃度列表說明。As a mild oxidant, sodium perborate has been widely ( used ) in detergent, paste, issue bleach, hair care products due to its good stability and the high speed of oxygen delivery
過硼酸鈉作為一種溫和的氧化劑,憑其較高的穩定性,快速的放氧速度,被廣泛地應用於洗滌劑、牙膏、織物漂白和美發產品中。This paper introduces the aging mechanisms of bio - oil and various methods to improve the stability of bio - oil, including drying, deashing, hot - gas filtration, vapor - phase catalytic pyrolysis, adding solvent and mild hydrogenation, etc
介紹了導致生物油不穩定的機理和各種提高生物油穩定性的方法,如原料乾燥、酸(水)洗脫灰、氣體高溫過濾、氣相催化裂解、添加溶劑和生物油適度加氫等。Uses : used in cleaning and pickling if metal surface ; used in accelerating curing of low concentration formalin adhesives ; used in modification of starch, production of bonds and coating materials ; used as desizing agent and bleach activator ; used as an essential component of bleaching formulations for hair cosmetics
用途:用於金屬表面的清潔和酸洗;用於加快低濃度福爾馬林粘合劑的處理過程;是生產澱粉的調節劑,並應用於粘合劑的塗料生產中;用於脫漿劑和漂白活性劑;是染發劑的基本成分這一,起脫色作用。Pour in the bleaching solution at 20 ? c / 68 ? f, the bleach, being strongly acid, stops development almost instantly, and after about 30 seconds, the lid may be removed from the tank and the remainder of the process carried out in room lighting
倒入20 ? c / 68 ? f的漂白溶液,這漂白液,是高度酸性的,幾乎立刻就停止顯影,大約30秒鐘之後,片罐的蓋子可以移去,剩下的沖洗過程可以在室內光線下進行。Since 1980s, taed is mainly used as bleaching activators of persalts in cleaning products. it can perform under low temperature and in less time than peroxides alone. a recent report shows that under different ph taed reacts with hydroperoxides differently
自70年代以來, taed就主要作為低溫漂白活性劑與過酸鹽(如過硼酸鈉,過碳酸鈉)組合應用於洗滌產品中,這樣就可以清除因洗滌時間、溫度致使過氧化物無法洗凈的污物。It reacts with hydrogen peroxide in the solution and forms a stronger oxidant ( peracetate anion ). since 1970s, taed has been applied to detergents and washing powder as a bleaching booster of peroxides. it can remove the dirt that is difficult to be disposed of by peroxides alone
自70年代以來, taed就主要作為低溫漂白活性劑與過酸鹽(如過硼酸鈉,過碳酸鈉)組合應用於洗滌產品中,這樣就可以清除因洗滌時間、溫度致使過氧化物無法洗凈的污物。The results show that the chosen test variables have no effect on the activity of methane, except that the activity refeering to the blast limit was restrained at a certain extent by nitrogen and carbon dioxide adulteration
結果表明,甲烷活性隨貯存時間的延長沒有變化,甲烷通過水、硫酸、氫氧化鈉洗氣后活性沒有變化;氮氣、二氧化碳在一定程度上可抑制甲烷與空氣混合爆炸,且二氧化碳的影響稍大;氨氣則沒有影響。Test methods for colour fastness to bleaching laundering with sodium percarbonate
耐過碳酸鈉漂白洗滌的色牢度試驗方法The mounted sections were dewaxed in xylene and passed in graded alcohols for pcrmutation, dip in distilled watcr. h. e staining was proceeded, then dehydrated in graded alcohols, cleared in xylene, and sealed 8 with neutralized resin
Im 、 ph7 2磷酸緩沖液中過夜后,再用上述磷酸緩沖液沖洗切塊三遍,然後梯度酒精脫水,醋酸乙戊酯置換,二氧化碳臨界點乾燥,真空噴金,日歷s七500n觀察、照像。The paper investigated the process for synthesized the lithium cobalt oxide. in a lt - solid state reaction, co3o4 and li2co3 particles mole ratio 、 mixing time 、 grinding time and drying temperature are discussed, the grinding time is decreased notably and the mixture is more homogeneous than the traditional co3o4 particles
以自制超細co3o4為原料,進行了鈷酸鋰固相法合成反應,研究了影響整個過程的各個因素,優化了混合、研磨、固相反應溫度、以及洗滌除雜等工藝參數。When properly grown and processed, chinese coffees have a light to medium body and a light to medium acidity, similar to a wet - processed south american coffee
經過適當的種植與加工,中國咖啡具有溫和的質地,酸度趨中,類似於濕洗法加工過的南美咖啡。We detect the degree of oil pollution on line. at the same time we analyzed the eroded and polluted procedure of the wall of steel piping and found the most effective chemical rinsing technics of degreasing, pickling, passive and desiccation procedure
該裝置全方位控制污染源,合理有效地控制沖洗液的溫度、壓力、流量,在檢測方法上使用了油污染度檢測儀在線檢測。同時分析鋼管內表面的腐蝕和污染過程,找到了脫脂、酸洗、鈍化及乾燥處理這一最有效的化學清洗工藝。分享友人