Two kinds of ways of substituting non-ammonia water are presented according to peculiarity of non-ammonia water,one of which is super purification water(conductivity is no more than 1 us/cm),the other is one-off distilled water.
根据无氨水的特殊性,提出2种无氨水的替代方法:①实验室级超纯化水机二级水(电导率<1μS/cm);②新制一次蒸馏水(电导率≤7μS/cm)。
The surface tensions of ammonia-water solution at different concentration without additive and with additive(2-EH and 1-Octanol) were measured by using a drop volume method which accuracy of the apparatus checked against glycerine and glycol was within 3%.
利用滴重法测量了氨水溶液在添加剂正辛醇(1-Octanol)和异辛醇(2-EH)作用下的表面张力,该方法的测量误差在3%以内。
Liquefied anhydrous ammonia
GB536-1988液体无水氨
Liquefied anhydrous ammonia--Estimating of ammonia content
GB/T8570.2-1988液体无水氨氨含量的测定
Liquefied anhydrous ammonia--Taking a laboratory sample
GB/T8570.1-1988液体无水氨实验室样品的采取
Liquefied anhydrous ammonia--Determination of residue content--Gravimetric method
GB/T8570.3-1988液体无水氨残留物含量的测定重量法
Liquefied anhydrous ammonia--Determination of residue content--Titrimetric method
GB/T8570.4-1988液体无水氨残留物含量的测定容量法
Liquefied anhydrous ammonia--Determination of iron content--o-Phenanthroline spectrophotometric method
GB/T8570.7-1988液体无水氨铁含量的测定邻菲罗啉分光光度法
Liquefied anhydrous ammonia--Determination of oil content--Gravimetric and infrared spectrometric method
GB/T8570.6-1988液体无水氨油含量的测定重量法和红外光谱法
Production : monomer boron, Danhuapeng, boron anhydride, without detectable; Hydrochloric acid, Yean, ammonia water.
生产：单体硼，氮化硼，硼酐，无水硼砂；盐酸，液氨，氨水。
Performance of CO_2 absorption in mixed aqueous solution of MDEA and amino acid ionic liquids
氨基酸离子液体-MDEA混合水溶液的CO_2吸收性能
Study on Nano-encapsulating of Water-borne Polyurethane to Solid and Liquid Particles;
水性聚氨酯纳米胶囊对固体、液体包容性的研究
CO_2 capture through membrane gas Absorption with aqueous solution of inorganic salts-amino acid salts
无机盐活化剂—氨基酸盐基溶液捕集温室气体CO_2
Experimental Investigation on an Ammonia-Water-Lithium Bromide Absorption Refrigeration System Without Solution Pump
无溶液泵氨-水-溴化锂三元溶液吸收式制冷系统的实验研究
Study on Liquid-liquid Phase Equilibrium of Hydrophilic Organic Phase/Salt Containing Aqueous System and Extraction for L-Lysine;
亲水有机相—含盐水体系液液相平衡及其萃取分离L-赖氨酸的研究
Study on gold leaching from sulfide ore by using mixed solution of cyanide and aqua ammonia
硫化矿的浸金研究——氰化物和氨水的混合液体系
Study of Molecularly Imprinted Membranes for Efficient Chiral Resolution of Phenylalanine Isomers in Aqueous Solution;
分子印迹膜分离水溶液中苯丙氨酸异构体研究
Study of POSS Modified Polyurethane Aqueous Dispersions Emulsions
POSS掺杂改性聚氨酯水性分散体乳液的研究
Volumetric Properties of Glycyl Dipeptides in Aqueous Sodium Acetate Solutions at 298.15K
298.15K甘氨酰二肽在乙酸钠水溶液中的体积性质
a colorless poisonous volatile liquid acid that hydrolyzes readily to ammonia and carbon dioxide.
一种无色有毒的挥发性液态酸，容易水解为氨水和二氧化碳。
