Different molecular weight igy exitence in the purified igy suggested that the igy is uniform. through colligate comparison, the best method suit for industrialization is eliminating lipid by 0. 07 % alginic acid sodium combined with ammonium sulfate salting out afterl0 - fold diluted with ph5. 0 water
通過綜合比較，認為
酸性條件下10倍去離子水稀釋卵黃液，離心後上清用0 . 07的海藻
酸鈉去脂，再用硫
酸銨鹽析提取純化igy的工藝流程適用於工業化的規模生產。
4. aliphatic alcohol polyoxyethylene ether ammonium sulfate aesa70
4脂肪醇聚氧乙烯醚硫
酸銨aesa70
The cell extract aliquots were added by ammonium sulfate with 30 %, 40 %, 50 %, 60 %, 70 %, 80 % and 90 % saturation, separately. the activities of sod for the re - suspensions were detected after dialysis and centrifugation. it was found sod activity could be detected after the precipitation by ammonium sulfates with 30 % saturation or above, and the highest sod activity could be obtained by precipitation of ammonium sulfate with 80 % saturation
Maltophilia276菌株細胞提取物中分別加入飽和度為30 、 40 、 50 、 60 、 70 ， 、 80和90的硫
酸銨，經過透析、離心、重新懸浮后檢測sod的活性發現：當硫
酸銨的飽和度為30時，其活性可檢測出sod活性，當硫
酸銨的飽和度為80時，檢測出的sod活性最大。
Ammonium nitrate - method for determination of ammoniacal nitrogen content
硝
酸銨.第1部分:氨型氮含量測定方法
Aluminum powder is placed in a saturated solution of ammonium perchlorate in water.
鋁粉放在過氯
酸銨的飽和溶液中。
Differential thermal analysis did not reveal the ammonium perchlorate phase change from rhombic to cubic.
差熱分析沒有測出過氯
酸銨從正交晶向立方晶的相變。
Carbamic acid is formed in reaction(1)and this picks up another molecule of ammonia to give ammonium carbamate.
氨基甲
酸按反應（1）生成，它結合另一分子氨生成氨基甲
酸銨。
The type of granulation of the ammonium nitrate used is significant in controlling the rate of reaction, and especially the induction time.
所用硝
酸銨的顆粒類型，對于控制反應速度，特別是誘導期，是很重要的。
Schneiderite, for instance, consisting of a mixture of ammonium nitrate and dinitronaphthalene, is mixed in an edge runner in batches of 60kg.
例如，由硝
酸銨和二硝基組成的混合炸藥施奈德萊特，便是以每批60公斤在輪碾機中混合的。
Ammonium nitrate - method for measurement of ph value
硝
酸銨.第3部分: ph值測定方法
Ammonium nitrate - method for determination of water content
硝
酸銨.第6部分:含水量測定方法
Study on thermal stability of ammonium nitrate
硝
酸銨熱穩定性的研究
Ammonium nitrate - method for determination of sulphated ash
硝
酸銨.第4部分:硫
酸鹽灰分測定方法
Ammonium nitrate - method for determination of sulphate content
硝
酸銨.第9部分:硫
酸鹽含量測定方法
Chemical analysis of ammonium sulphate for technical use. measurement of ph
專業用硫
酸銨的化學分析. ph值的測定
By - product ammonium sulphate
副產硫
酸銨
Chemical analysis of ammonium sulphate for technical use. estimate of ash content
專業用硫
酸銨的化學分析.灰分含量的評估
Chemical analysis of ammonium sulphate for technical use. spectrophotometric determination of iron
專業用硫酸銨的化學分析.鐵含量的分光光度法測定
