hydroxide造句
61. Above research results have established good foundation for next research of nanometer magnesium hydroxide.
62. Objective To evaluate and compare the efficacy of calciun hydroxide or formocresol as an intracanal medicament in root canal therapy of periapical periodontitis teeth.
63. High reactive penta-coordinated organic silicon was prepared via the reaction of silica with ethylene glycol and potassium hydroxide.
64. The performance of the micro chemical reactor was evaluated by the mixing-reaction experiments of sodium hydroxide solution with phenolphthalein solution.
65. The barium hydroxide was produced by the reaction of raw material barium sulfide with the copper oxide in water.
66. Then, under microwave irradiation, the hydrazide was refluxed with carbon disulfide in the presence of potassium hydroxide to yield target compound 5-dehydroabietyl-1,3,4-oxadiazole-2-thiol.
67. The paper discussed a possibility of sodium hydroxide hydrolysis corn straw as briquette binder.
68. Pigments have clay ( white clay ), calcium carbonate , sand , small white , aluminum hydroxide and titanium dioxide.
69. Generally choose gesso more boron hydrates, zinc carbide and aluminum hydroxide, magnesium hydroxide.
70. The nucleator of barium hydroxide and its different content for the inorganic phase change material calcium chloride hexahydrate have been studied in this paper.
71. The present invention is preparation process of nanometer aluminum hydroxide and belongs to the field of inorganic compound preparing technology.
72. Treatment of purified wood pulp with 18 % sodium hydroxide solution produces alkali cellulose.
73. But the consistency of magnesium hydroxide with composite materials is poor, which sighificantly limits its application.
74. By the optimal condition, the cobalt content in crude cobalt hydroxide deposited from impure cobalt sulfate solution with chlorinated lime solution .
75. The neutralization reaction of lithium hydroxide and phosphoric acid is adopted to produce lithium phosphate.
76. Sodium diacetate is synthesized by acetic acid and sodium hydroxide.
77. Sodium hydroxide (caustic soda) and potassium hydroxide (caustic potash) are very important industrial chemicals, used in the manufacture of soaps, glass, and many other products.
78. Sodium ferrate was prepared by electrolysis of ferreous as anode, brass wire as cathode, sodium hydroxide as solutions and ceramics diaphragm as diaphragm.
79. In endodontics , various materials have been used for root repair: amalgam, zinc oxide eugenol, calcium hydroxide, composites and glass-ionomers.
80. The (results) reveal that the coating layer of aluminum hydroxide is loose and porous.
81. ZSM-5 zeolites have been successfully synthesized by using ammonium hydroxide, methanol or ethanol instead of conventional organic amine cations as promoter for crystallization.
82. The rats in group A were sensitized by injection of ovalbumin (OA) together with aluminum hydroxide and Bordetella pertussis as adjuvants.
83. Aluminium hydroxide with 99.99% of purity was obtained by two-step purifying aluminium sulfate solution made from aluminium hydroxide and sulfuric acid with industry purity.
84. The corrosiveness of the water quality can be controlled by lime, sodium hydroxide or soda.
85. This work presented advanced techniques for preparing aluminium hydroxide sol by aluminium.
86. By a specific process, high quality calcium stearate was prepared by reaction of calcium hydroxide with stearic acid in water under morphemic pressure.
87. The preparation of a novel natural graphite anode material coated with iron hydroxide has been studied.
88. The study confirmed that patients with MMF are more likely to have received vaccines containing aluminium hydroxide adjuvants.
89. For the first time, a hydrogen line density concept is proposed, and the controlling differential equation of the hydrogen line density and hydroxide ion are established.
90. Hydroxide radical is an inartificial atomic cluster with violent ability of oxidation.
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