x
uploads/potassium chloride.jpg

potassium chloride 氯化鉀。

potassium nitrate

The corrosion test , performed in 5wt % salt fog or with the electrochemical calculation of anodic polarization in 50 , g / g potassium chloride aqueous solution , indicates the coatings densification corresponds with their corrosion protection to uranium . the denser the coatings are , the more effective their protection to uranium is . compared with the al coatings produced at - 300v bias voltage and al _ ( 2 ) o _ ( 3 ) coatings produced with ps technique , the al coatings at - 100v and al _ ( 2 ) o _ ( 3 ) coatings with rms and to techniques are denser thus providing a better protection for uranium 電化學參數計算或鹽霧腐蝕結果表明,鍍層的致密程度與其對鈾基體的保護性能呈現了較好的一致性:鍍層越致密,其保護性越好,即- 100v偏壓下的鋁鍍層和rms 、 to法制備的al _ 2o _ 3鍍層;鍍層越疏松,其保護性越差,即- 300v偏壓下的鋁鍍層和ps法制備的al _ 2o _ 3鍍層。

Room temperature can be directly material compressing the powder partiles , not only to producyion of urea ammonium bicarbonate , chloride , ammonium phosphate , potassium chloride and other materials for the multielement compound fertilizer , and also applies to rare earth magnetic fertilizer granulation , without drying equipment , particle high intensity 一,常溫下能直接將干粉物料壓成顆粒,不但能生產以碳銨,尿素,氯化銨,磷銨,氯化鉀等為基料的多元素復合肥,也適用于磁化肥和稀土肥料的造粒,且無需烘干設備,所成顆粒強度高。

Even mundy draws breath at this point in her narrative , as she describes the injecting of potassium chloride into the heart of the selected victim : “ the fetus , which had been undulating and waving , went still … “ doctors involved swiftly guide the mothers away from potential grief by instantly talking of twins , rather than triplets or quads 甚至曼迪本人在述及此事時也會倒吸涼氣,她描述了把氯化鉀注入被選犧牲品心臟的過程: “胎兒,曾經波動起伏的胎兒,現在靜止不動了… … ”參與此事的醫生馬上改口把它們稱作雙胞胎而不是三胞胎或者四胞胎,以此迅速地引導孕婦們避開可能的悲傷。

The effect is studied systematically of various factors ( such as the reaction temperature , water consumption , proportioning and continuous operation mode ) on the reaction process for the manufacture of potassium sulfate by double decomposition of potassium chloride and ammonium sulfate , and appropriate process conditions are determined for the conversion 系統探討了各種因素(如反應溫度、水用量、配料比以及連續化操作方式)對以氯化鉀、硫酸銨為原料的復分解法制硫酸鉀反應過程的影響,確定了適宜的轉化反應工藝條件。

The effect is studied systematically of various factors ( such asthe reaction temperature , water consumption , proportioning and continuous operation mode ) on the reaction process for the manufacture of potassium sulfate by double decomposition of potassium chloride and ammonium sulfate , and appropriate process conditions are determined for the conversion 系統探討了各種因素(如反應溫度、水用量、配料比以及連續化操作方式)對以氯化鉀、硫酸銨為原料的復分解法制硫酸鉀反應過程的影響,確定了適宜的轉化反應工藝條件。

For the gill tissue , the best method is to dip the tissue in ringers solution for 10 minutes , then 50 minutes in 0 . 04 % colchicines solution , 30 minutes in 0 . 075m potassium chloride solution , fixation by carnoy ' s ; for the embryo , it is better to use 0 . 02 % colchicines for 2 . 5 hours and potassium chloride for 20 minutes 研究結果表明,針對鰓絲組織,取材后,使用ringers液或消毒海水中漂洗10分鐘;海水配0 . 04的秋水仙素處理50分鐘; 0 . 075m氯化鉀低滲30分鐘;正常固定滴片制備的染色體形態、分散良好。

In view of process technology of potassium sulfate by neutralizing potassium hydrogen sulfate with ammonia , the effects of mole ratio of potassium chloride to sulfuric acid , reaction temperature and reaction time on preparation of middle product potassium hydrogen sulfate have been studied in aqueous solution 針對硫酸氫鉀用氨中和制備硫酸鉀的生產工藝,研究了水溶液中氯化鉀和硫酸反應的原料配比、反應溫度、反應時間等因素對制得的中間產品硫酸氫鉀影響。

The text draws a conclusion by craft calculation in producing potassium chloride by mixing brine , the method of complete decomposition by adding water two times and separating two times has more actual applied meaning than the method of complete decomposition by adding water once and separating once 摘要通過工藝計算得出在兌鹵法生產氯化鉀工藝中,二次加水、二次分離完全分解法工藝比一次加水、一次分離完全分解法工藝更具有實際應用意義。

Engaged in technological development , project development and professional consultation of potash products , especially in the development and application of production technology of potassium sulphate and potassium chloride etc . the recently completed great consultation project and content brief introduction or illustration 從事鉀化工行業的技術開發、工程開發、業務咨詢,具有較高摶業能力,尤善硫酸鉀、氯化鉀等技術說明。

Potassium chloride zinc plating technology was introduced , and the use and maintenance of galvanizing bath and passivation solution were detailed demonstrated , as well as some prevention and treatment suggestion were provided to the common troubles in actual process 摘要介紹了氯化鉀光亮鍍鋅工藝,并主要就氯化鉀鍍鋅液及鈍化液使用、維護作了較詳盡的闡述,同時針對在實際使用過程中出現的常見故障提出了預防、處理意見。

In the light of the general situation and characteristics of the potash resources in china , production methods are offered of the conversion of sulfuric acid or sulfate and potassium chloride into potassium sulfate and the extraction of potassium sulfate from sea water and bittern 摘要針對我國鉀鹽資源的概況及特點,介紹了以硫酸或硫酸鹽與氯化鉀轉化制取硫酸鉀及利用海水鹵水提取硫酸鉀的生產方法。

After constructing a 35 - nanometer - high channel between two silica plates and filling it with potassium chloride saltwater , they demonstrated that voltage applied across this nanofluidic transistor could switch potassium ion flow on and off 他們在兩片硅板之間制作35奈米高的通道,注入氯化鉀溶液,示范在這個奈米流體晶體管上施加的電壓可開啟或阻斷鉀離子流。

Of the 45 main types of mineral , the existing reserves of 13 types , including potassium chloride and natural gas , in western china make up over 50 % of china ' s total , enjoying an absolute advantage 在45種主要礦產資源中,西部地區的鉀鹽、天然氣等13種礦產資源保有儲量占全國的50以上,處于絕對優勢。

Results the inhibitory effects of three vasodilators on norepinephrine concentration - response curves were more powerful than that on potassium chloride concentration - response curves 結果色滿卡林、福斯考林、硝酸甘油對去甲腎上腺素量效曲線的抑制強度明顯高于三藥對氯化鉀量效曲線的抑制。

They often contain potassium chloride , a substance that leaves a bitter aftertaste and , particularly if consumed in large quantities by people who suffer from kidney disorders , can cause imbalances 他們經常含有氯化鉀,處于苦的馀味上,特別是如果大量地吃是會使腎臟失調而患病的原因。

Methods the effects of three vasodilators on the potassium chloride , norepinephrine concentration - response curves and precontracted rabbit aorta were investigated 方法以離體兔主動脈條觀察該三種血管舒張藥對氯化鉀、去甲腎上腺素量效曲線及預收縮血管的影響。

Soil quality - determination of nitrate , nitrite and ammonium in field - moist soils by extraction with potassium chloride solution - part 2 : automated method with segmented flow analysis iso 14256 - 2 : 2005 土壤質量.氯化鉀溶液萃取法測定田間持水土壤中的硝酸

Remove concentrated electrolytes ( including , but not limited to , potassium chloride , potassium phosphate , sodium chloride > 0 . 9 % ) from patient care units 單位內不存放濃縮電解液(包含但不限于)氯化鉀、磷酸鉀及濃度大于0 . 9的氯化鈉。

Soil quality - determination of nitrate , nitrite and ammonium in field moist soils by extraction with potassium chloride solution - part 1 : manual method iso ts 14256 - 1 : 2003 土質.用氯化鉀溶液萃取法測定濕地中硝酸鹽亞硝酸鹽