浸渍

The present invention adopts the technical proposal of adopting ZSM-5 mesoporous molecular sieve raw powder with a silicon-aluminum mol ratio SiO2Al2O3 of 20 to 1000 and a weight percentage of 20 to 100 percent as well as at least one caking agent selected from SiO2, clay and Al2O3 to extrude, tablet or spray into shape; then treating for 1 to 8 hours by 0.1 to 3 mol/l of at least one ammonium liquor from ammonium nitrate, ammonium chloride or ammonium sulphate or 0.1 to 8.5 mol/l of at least one acid liquor from muriatic acid, nitric acid, vitriol or acetic acid under a temperature of 20 to 90 DEG C; then using steam to treat for 2 to 15 hours under the temperature condition of 400 to 700 DEG C; using a liquor of 0.1 to 3mol/l selected from at least one of oxalic acid, citric acid or maleic acid under a temperature condition of 20 to 90 DEG C to dip for 2 to 5 hours to obtain the modified molecular sieve catalyst, thus better solving the problems.

本发明通过采用硅铝比SiO2/Al2O3为20～1000重量百分比计20～100％的ZSM-5介孔分子筛原粉与余量的选自SiO2、粘土或Al2O3中至少一种粘结剂挤条、压片或喷球成型；再经过0.1～3摩尔/升选自硝酸铵、氯化铵或硫酸铵中的至少一种铵溶液或0.1～8.5摩尔/升选自盐酸、硝酸、硫酸或乙酸中的至少一种酸溶液在温度20～90℃下处理1～8小时；然后在温度为400～700℃条件下水蒸汽处理2～15小时；再用0.1～3摩尔/升选自草酸、柠檬酸或马来酸中至少一种在温度为20～90℃条件下浸渍2～5小时得所需改性分子筛催化剂的技术方案较好地解决了该问题，可用于甲醇转化制丙烯的工业生产中。

First SnCl2·2H2O and SbCl3 were dissolved with ethyl alcohol respectively,then nesa coatings were prepared with different ratio of Sb/Sn sols by different methods as such dipping-coating,spraying and spinning .

将SnCl2.2H2O和SbCl3分别溶解于乙醇中，搅拌至完全溶解，以不同的Sb/Sb混合制备得到溶胶后，分别采用浸渍提拉、喷涂、旋涂工艺制备透明导电膜，并考察了不同制备工艺及热处理温度对膜的厚度、薄膜方块电阻以及对薄膜透光率的影响，运用XRD、SEM、TEM对所制备的透明导电膜进行了分析表征。

In fact, itching in the scrotum are quite common in young men, because the perineal skin by soaking sweat, friction, such as underwear, or lack of vitamins because the body B2, caused by the fungal inflammation of the scrotum, as well as the site of emergence of the scrotum neurodermatitis, eczema, etc.

其实，阴囊瘙痒在男青年中相当常见，因为阴部皮肤受到汗液浸渍、内裤摩擦等影响，或者因体内缺乏维生素B2、由真菌引起的阴囊炎，以及阴囊部位出现神经性皮炎、湿疹等，都可能导致这种状况。

Old stains can be concentrated salt water, dipping, or 1:10 mixture of ammonia, glycerine scrub.

旧污渍可集中盐水，浸渍，或1：10的氨水混合物，甘油擦洗。

Catalysts with high activity and stability were prepared by impregnating nickel and cerium nitrates solution onto natural olivine carrier.

浸渍法制备了添加Ce的Ni基镁橄榄石催化剂，Ce的添加改善了催化剂的活性和稳定性。

The experimental results indicated that the foils plating(0002)oriented Zn based plane had a lower peel loss after HCl immersion than the other orientation.

试验结果表明箔镀层(0002)取向的锌基面比其它取向具有较低的HCl浸渍后的剥离损失。

The experimental results indicated that the foils plating (0002) oriented Zn based plane had a lower peel loss after HCl immersion than the other orientalion.

试验结果表明箔镀层(0002)取向的锌基面比其它取向具有较低的HCl浸渍后的剥离损失。

The conditions and mechanism of Zn2+ loaded on zeolite 13X and alumina werestudied by the orthogonal test. A series of desulfurizing adsorbents were prepared withzeolite 13X, alumina and 5A molecular sieves loaded with Zn2+ and Cu2+ by themethod of impregnation at ambient termperature and desulfurizing capability of thosewere investigated in model gasoline.

采用正交试验的方法，研究锌离子在 13X 和活性氧化铝上负载条件及锌离子负载机理，并采用室温浸渍法，将锌离子和铜离子负载于 13X 分子筛、活性氧化铝、5A 分子筛上，制备了一系列改性型的脱硫吸附剂，考察了这些脱硫吸附剂在汽油模拟体系中的脱硫性能。

In this research, the combinations of edible organic acid mixture and edible salt with different concentrations are tested to immerse the fruit bodies of oyster mushroom .

分别用不同浓度的混合食用有机酸、食盐加混合食用有机酸、食盐等溶液作为汤汁，浸渍平菇子实体，结果表明用2。

Harvested produce, as a dip or spray in the packinghouse.

以浸渍或者喷雾法施用于贮藏室保护采后农产品。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。