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- copper ammonia acetate 醋酸銅氨
- Vapour phase hydrogenation of furfural was employed to produce 2 methylfuran through a copper ammonia complex catalyst. 采用負載型銅氨絡(luò )合物催化劑進(jìn)行糠醛氣相加氫制2甲基呋喃。
- The technology of covering membrane-dropping-heap leaching gold by copper ammonia thiosulfate was established. 采用覆膜-銅氨硫代硫酸鹽滴淋堆浸提金工藝,原礦自然粒度入堆,金回收率達60。
- Keywords nickel iron;ammonia acetate;dimethylglyoxime precipitate separation;complex titration;nickel; 鎳鐵;乙酸銨;丁二酮肟沉淀分離;絡(luò )合滴定法;鎳;
- Ammonia is a chemical substance. 氨是種化學(xué)物質(zhì)。
- Ammonia is a colorless gas with strong smell. 氨是無(wú)色并有強烈氣味的氣體。
- The chemical symbol for copper is "Cu". 銅的化學(xué)符號是Cu。
- What color is copper sulphate solution? 硫酸銅溶液是什么顏色?
- The Measurement of Polymerization Degree of Cotton Fibre with Copper Ammonia Solution 銅氨溶液法測定棉纖維聚合度
- Copper and gold are both metals. 銅和金都是金屬。
- Copper has less resistance than lead. 銅的電阻比鉛的小。
- Application of intelligent electromagnetic flow meters in current capacity measuring of copper ammonia fluid 智能電磁流量計在銅液流量測量中的應用
- What color is copper sulfate solution? 硫酸銅溶液是什么顏色?
- A copper coin formerly used in India and Pakistan. 安那舊時(shí)在印度和巴基斯坦使用的銅幣
- Ornamental copper pans hung on the wall. 墻上掛著(zhù)裝飾性的銅盤(pán)。
- This mountain road leads to the copper mine. 這條山路通向那個(gè)銅礦。
- Brass is an alloy of copper and zinc. 黃銅是銅和鋅的合金。
- Call CAA to send a tow truck to pull your car out. 給CAA打電話(huà)讓他們幫忙把車(chē)拖上來(lái)吧。
- We fuse copper and tin to make bronze. 我們把銅和錫熔制成青銅。
- ammonia acetate 乙酸銨