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。
Study on the synthesis of novel bactericide of polyphosphineamine salts
新型聚季?
銨鹽殺菌劑的合成研究
Six quaternary ammonium tetraphenyl borates salt photobase generators were synthesized with the use of p - methoxy phenacylmethylene or 2 - naphthoymethylene as chromophore, and triethylene diamine, pyridine or 3 - methyl pyridine as tertiary amine
摘要以對甲氧基苯乙酮、萘乙酮生色團為母體、雜環叔胺三亞乙基二胺，吡啶， 3 -甲基吡啶和四苯硼
鹽為原料，合成了6種四苯硼季
銨鹽光產堿劑。
Chiral quaternary ammonium salts were synthesized from cinchonine in cinchona alkaloids using chloromethylated polystyrene - polyethylene glycol, diethylene glycol, triethylene glycol and glycol as polymer - supported phase transfer catalysts, finsl products were characterized by ftir, elemental analysis, scanning electron microscopy, x - ray photoelectron spectroscopy ( xps )
摘要以金雞納生物堿中的辛可寧為原料，氯甲基化聚苯乙烯聚乙二醇、一縮二乙二醇、二縮三乙二醇、乙二醇等為載體合成了幾種聚合物負載的手性季
銨鹽，並對它們的結構用紅外光譜、元素分析、掃描電鏡和x射線光電子能譜等測試手段進行了表徵。
Anji yuhong clay chemical co., ltd. has passed iso9001 and have perdected quality controlled system, there are 3 production line of automatic or semi automatic. we output 8000 ton betonies clay of yh series, 3000 ton inorganic gelatinate of yh series, 15000 tons used in water paint betonies clay of yh series, 35000 tons of casting betonies clay of yh series, 4000 tons 18311827 negion quaternary ammonium salt of series
有自動化半自動化生產線三條，年產yh系列有機膨潤八千噸yh系列無機凝膠三千噸yh系列水性塗料用膨潤土五千噸yh系列土木工程膨潤土壹萬噸yh系列鑄造用膨潤土三萬五千噸yh系列1831 1827等陽離子季
銨鹽四千噸。
Preparation and property of polycation pva
季
銨鹽烷基醚化陽離子聚乙烯醇制備及性能
Cationics are usually quaternary ammomium salts.
陽離子表面活性劑通常為季
銨鹽類。
Now they possess twenty more series of product including glycyrrhizic acid, ammonium salt, sylvite, sodium salt, glycyrrhetinic acid, derivatives of the glycyrrhetinic acid etc. which are chiefly applied to the pharmaceuticals, food, cosmetic and tobacco industry as material, intermediate, synergistic agent and additive
現擁有以甘草酸及
銨鹽、鉀
鹽、鈉
鹽，以及甘草次酸和甘草次酸的各種衍生物等二十多種系列產品，主要用於醫藥、食品、化妝品、煙草等行業的原料、中間體、增效劑和添加劑。
The transportable powder series extinguishers are effective extinguishing appliances, in which extingshing agent sodium bicarbonate or ammonium phosphate powder together with the driving gas - nitrogen are filled in a full - sealed container. during application, nitrogen drives to jetting powder for extinguishing, which is advanced in technology, simple in structure, convenient in operation, maintenance and storage, safe and reliable
推車式乾粉系列滅火器是一種新型高效的滅火器材，它使用磷酸
銨鹽或碳酸氫鈉乾粉滅火劑和驅動氣體氮氣一起灌裝在全封閉的容器內，滅火時由氮氣驅動乾粉滅火劑噴射滅火，具有技術先進，結構簡單、操作方便、易於維修、便於保管，安全可靠等優點。
The effect of molecular deposition filming flooding agent and quaternary ammonium salts on wettability of oil reservoir minerals
膜驅劑與季
銨鹽對油藏礦物潤濕性的影響
Study on gold stripping from gold - loaded quaternary amine by kscn
用硫氰酸鉀從季
銨鹽載金有機相中反萃金的研究
At present, sodium bentonite was used as main raw material, and cationic surfactants such as long carbon chain quaternary ammonium salt and alkylamine were used as modifying agents when synthesize organobentonites
目前，制備有機膨潤土所用的原料主要為鈉基膨潤土，所用的插層劑主要是陽離子表面活性劑，如長碳鏈季
銨鹽、烷基胺等。
Preparation of insoluble quaternary ammonium bactericides by cross linked polystyrene carried bactericidal functional groups
交聯聚苯乙烯樹脂固載殺菌活性官能團制備季
銨鹽類殺菌劑
The studies show they are practical and promising functional molecules for opto - electronics. the following works put fc16ab to study physical chemistry properties of its monolayer and lb films with other molecules. the conclusions are as listed below : the surface pressure - molecular area ( - a ) isotherms of fc16ab and hexadecyltrimethylammonium bromide ( ctab ) on aqueous subphases were studied
結論如下：在純水亞相上，我們通過比較十六烷基甲
銨鹽（ ctab ）和fc _ （ 16 ） ab的單分子膜壓力-單分子面積（ - a ）等溫線，得到二茂鐵片段的在氣液界面的取向隨著膜壓的增加而發生改變。
Gold stripping from loaded organic phases by inorganic salts
季
銨鹽載金有機相的反萃取研究
Study on oil displacement mechanisms of quaternary cationics
季
銨鹽型表面活性劑的驅油機理研究
Preparation and antimicrobial activity of chitosan - g - dmae - bc
殼聚糖季
銨鹽衍生物的合成及其抗菌活性
Synthesis and structural characterization of the quaternary ammonium
三甲基殼聚糖季
銨鹽的合成及其結構表徵
Anti - swelling of bentonite re - modified by alkyl quaternary ammonium salts
烷基季銨鹽二次改性膨潤土的防膨性能
