niobic

美 　英

• adj.【化】鈮的
• 網(wǎng)絡(luò)尼奧貝克礦；加拿大奈阿貝克

英漢解釋

adj.

1. 【化】鈮的

英英解釋

adj.	1. concerning or containing niobium with a valence of five

例句

Niobic acid as a solid catalyst can be directly applied in the hydrolysis, esterification, condensation and alkylation reaction etc.

鈮酸可直接作為固體催化劑，應(yīng)用于水解、酯化、縮合、烷基化等反應(yīng)中；

Preparation of Thermostable Silica-pillared Layered Niobic Acids with Different Interlayer Distance, Surface Area and Pore Size

具有不同層間距、比表面和孔徑大小的氧化硅柱層狀鈮酸的制備

Regioselective Nitration of Toluene in the Presence of Solid Niobic Acid and Its Modified Catalysts

鈮酸及其改性催化劑上甲苯的區(qū)域選擇性硝化

Liquid-phase Esterification Catalyzed by Niobic Acid

鈮酸液相催化酯化

Hydrolysis of glucose solutions over niobic acid as solid acid catalyst

鈮酸催化水解葡萄糖的研究

Catalytic Synthesis of Ethyl Acetate with Niobic Acid in Liquid Phase

鈮酸催化液相合成乙酸乙酯

Catalytic Synthesis of Dibutyl Maleate with Niobic Acid

鈮酸催化合成馬來酸二正丁酯

Synthesis of Benzyl Propionate Catalyzed by Niobic Acid

鈮酸催化合成丙酸芐酯

Synthesis of Isopentyl Acetate Catalyzed by Niobic Acid

鈮酸催化合成乙酸異戊酯

Effects of acid treatment on the catalytic properties of niobic acid

酸處理對鈮酸催化劑性能的影響

Catalytic synthesis of benzyl acetate by niobic acid

鈮酸催化合成乙酸芐酯

Catalytic Synthesis of sec-Butyl Acetate by Niobic Acid

鈮酸催化合成乙酸仲丁酯

Catalytic Application of Niobic Acid

鈮酸在催化反應(yīng)中的應(yīng)用

Catalysis of Ketol Reaction by Niobic Acid

鈮酸催化縮酮反應(yīng)