1、

The powder of zinc oxide was synthesized in hydrothermal conditions with Zn ( NO_3)_2 · 6H_2O as zinc source, and tetrapropylammonium hydroxide ( TPAOH) and tetramethylammonium hydroxide ( TMAOH) as alkaline source.

以六水硝酸锌为锌源,氢氧化四丙基铵(TPAOH)和氢氧化四甲铵(TMAOH)分别为碱源,进行了氧化锌粉末的水热制备。

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2、

Superabsorbent composite containing acrylic acid and kaolin was synthesized using aqueous solution polymerization.

以丙烯酸和高岭土为原料,用溶液法合成复合高吸水性树脂.

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3、

Polyurethane ( PU ) pouring sealant was synthesized with polymer H and modified isocyanate K as basic materials.

摘要选用聚合物H和改性异氰酸酯K为主要原料合成聚氨酯 灌封 胶.

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4、

The cost of ethyne from natural gas is compared with that of ethyne from calcium carbide in this paper. The research of acrylic acid and 1,4-butanediol series products synthesized by ethyne is the emphasis of this paper.

文中着重阐述了国内天然气制乙炔与电石法乙炔生产成本比较,重点还介绍了乙炔羰基合成丙烯酸、1,4-丁二醇系列产品的研究进展。

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5、

Aluminum-iron-starch compound flocculants was synthesized from kaolin and starch.

以高岭土、粉为原料合成聚氯化铝铁 - 淀粉复合絮凝剂.

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6、

P sieve was synthesized from series kaolinite by calcinating the kaolinite twice and hydrothermal procedures.

以煤系高岭土为原料,采用二次煅烧和水热合成的方法制备了P型分子筛.

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7、

The pearl type lauric acid diethanolamide was synthesized using lauric acid as row material.

以椰油酸为原料,合成了珠光型椰油酸二乙醇酰胺.

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8、

Three novel Schiff bases were synthesized using the reaction of 4-aminoatipyrine with 3-formylchromone, cinnamaldehyde and anisaldehyde.

用 4- 氨基安替比林与 3- 甲酰基色酮 、 肉桂醛、茴香醛反应分别合成了3种新的席夫碱化合物.

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9、

P-toluidine-2-sulphonic acid was synthesized with kerosine as solvent.

以煤油作溶剂合成了对甲苯胺-2-磺酸。

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10、

The result shows that: samples synthesized using saccharose as carbon source has better electrochemical performances.

结果表明:以蔗糖为碳源所合成样品具有较好的电化学性能。

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11、
12、

Nanometer sized lead oxide was prepared by pyrogenetic decomposition of lead carbonate synthesized by chemical precipitation.

采用均匀沉淀法合成碳酸铅,在此基础上通过高温分解制备纳米氧化铅。

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13、

Secondly, starting from phosphorus oxychloride, pentaerythritol, neovaricaine, methacryloyl chloride and hydroxyethyl acrylate, the monomers 3 and 4 which containing the chemical structure of caged bicyclic phosphate were synthesized.

第二部分以三氯氧磷、季戊四醇、乙醇胺、甲基丙烯酰氯以及丙烯酸羟乙酯为原料,合成了含有双环笼状磷酸酯结构的丙烯酸酯单体3和4。

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14、

A new family cage compounds-cucurbiturils have been synthesized and separated simple and economic method.

报道一类新型环型笼状化合物 — 瓜环的合成及分离新方法.

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15、

In non-protonic solvent, with potassium hydroxide as condensation agent, N-alkylation has been carried out with bromo-n-butane and monoacetylaniline, and a photographic grade N-butyl-N-phenylacetamide has been synthesized.

在非质子溶剂中,以氢氧化钾为缩合剂,用溴代正了烷和苯乙酰胺进行N烃基化,合成了照相级N正丁基N苯乙酰胺。

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16、

In the traditional lactic acid production methods, DL-lactic acid can be synthesized by chemosynthesis method, its cost is too high and its raw materials are venomousness; Optical purity lactate can be produced by Enzyme catalysis.

传统的乳酸生产方法中,化学合成法所用原料有剧毒,生产成本高:酶法生产乳酸工艺比较复杂,对生产条件要求较高,因此微生物发酵法生产乳酸成为乳酸生产的主要方法。

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18、

The synthesis of Insoluble Xanthate Starch ( ISX) was modified and the effect factors and technical conditions for application of the synthesized ISX in treatment some wastewater containing Cu ( II) or Fe ( II) ions were also investigated.

改进了不溶性淀粉黄原酸酯(ISX)的合成工艺,并研究了合成的ISX在若干废水中去除Cu(II)、Fe(II)离子的影响因素和工艺条件。

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19、

Penetrating Agent T was synthesized with maleic anhydride and secondary octanol as raw materials, by taking HWP as catalyst.

杂多酸(HWP)为催化剂,以顺丁烯二酸酐与仲辛醇为原料催化合成渗透剂T。

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20、

In conclusion, the different generation HPU products synthesized successfully. 2.

综上,多代HPU产品合成成功。

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