The paper reports the reductive coupling of aromatic ketones to alkanes by low-valent titanium salt.
本文报导用低价钛盐还原偶联芳酮为烷烃的反应。
The precipitation characteristics of titanium salt, refinement of mica and preparation of pigments are studied.
对钛盐的沉析特性、云母精制、颜料制备进行了探讨。
Corrosion resistance of the blue passivation film obtained in titanium salt solution was superior to that of the chromate passivation.
中性盐雾、电化学测试等腐蚀性能试验结果表明，钛盐钝化溶液所获得的蓝色钝化膜，其耐腐蚀性能更优于铬酸盐钝化膜。
Novel Ti-doped silica gel adsorptive materials were prepared by treating ceramic fiber paper with the sequential impregnation of water glass and the aqueous solution of acidic titanium salt.
以陶瓷纤维纸为基材，依次经水玻璃、酸性钛盐溶液浸渍制得新型钛掺杂硅胶吸附材料。
Novel Ti-doped silica gel adsorptive materials were prepared by treating ceramic fiber paper with the sequential impregnation of water glass and the aqueous solution of acidic titanium salt.
以陶瓷纤维纸为基材，顺次经水玻璃、酸性硫酸氧钛溶液浸渍共沉淀制得新型蜂窝状陶瓷基钛掺杂硅胶块体吸附剂。
High temperature corrosion kinetics and corrosion behavior of T2 Titanium alloy were studied by oxidizing in melting salt.
采用高温熔盐灼烧法研究t 2钛合金高温腐蚀动力学及腐蚀行为。
Metals readily corrodible in fused salt, such as titanium, can be heat treated in fused salt bath under cathodic protection.
在熔盐中容易腐蚀的金属，例如钛，可以在熔盐中用阴极保护而进行热处理。
Salt spray test on Al-Li alloy 1420, BT20 titanium alloy and their laser-welded joints was carried out.
对1420铝锂合金、BT20钛合金薄板及其激光焊接头的耐腐蚀性进行了研究。
You have salt on top, and you have titanium on the bottom.
这时盐在上面，金属钛沉在下部。
The specific strength of titanium is high, and has a good corrosion resisting property in most mediums of acid, alkali, and salt service.
钛材的比强度高，高温和低温力学性能好，在大多数酸、碱、盐介质中具有优良的耐腐蚀性能。
Trace calcium can be directly determined under the condition of no separating titanium matrix by using strontium salt as a interfere inhibitor.
利用锶盐作干扰抑制剂，在不分离钛基体的情况下直接测定钛中微量钙，测定最低含量为0．05％。
Trace calcium can be directly determined under the condition of no separating titanium matrix by using strontium salt as a interfere inhibitor.
利用锶盐作干扰抑制剂，在不分离钛基体的情况下直接测定钛中微量钙，测定最低含量为0．05％。
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