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- Over the years, the opinion has spread that adding soda ash and removing lime results in easier working glass. 多年以來(lái),流傳著(zhù)這樣的一種觀(guān)點(diǎn):加入蘇打灰和除去石灰可以獲得更容易加工的玻璃。
- Cover with dry lime, sand or soda ash, and place in covered containers for disposal. 用干燥石灰、沙子或蘇打灰覆蓋，并置于帶蓋容器中待處置。
- QINGDAO SODA ASH INDUSTRIAL CO., LTD. 青島堿業(yè)股份有限公司。
- Exports: diamonds, copper, nickel, soda ash, meat. 出口:鉆石;銅;鎳;蘇打;肉.
- Engineering design for large and medium-scale soda ash plants based on Solvay or SAACC process with in-house developed and advanced patent and proprietary technologies. 以氨堿法和聯(lián)合制堿法生產(chǎn)的大中型純堿裝置設計，并開(kāi)發(fā)出具有國際先進(jìn)水平的專(zhuān)利技術(shù)。
- Reduce mg/lt calcium to <200 by treating with Soda Ash as required. 當鈣離子含量降到小于200毫克時(shí)，就按要求加純堿處理。
- The effect of temperature,time,quantigy of slaked lime and soda ash on leaching behavior of kalium when Yichun lithia mica is handled by hydrometallurgy in the autoclaving leaching is studied. 研究了熟石灰、純堿聯(lián)合壓煮法處理宜春鋰云母時(shí)壓煮溶出過(guò)程中溫度、時(shí)間、熟石灰用量和純堿用量對鉀溶出行為的影響。
- Reduce calcium ion below 100 ppm by adding Soda ash. 加入純堿以降低鈣離子濃度到低于100ppm。
- Soda ash was obtained by calcining sodium bicarbonate. 重堿經(jīng)煅燒得純堿，母液經(jīng)蒸發(fā)得硫酸銨。
- The research results are directive and with reference value for development of the new process of soda ash and ammonium sulfate co production by mirabilite. 研究結果對芒硝聯(lián)產(chǎn)純堿和硫酸銨新工藝的研究和開(kāi)發(fā)具有指導和參考意義。
- By choosing the technical routes of potassium sulfate process and integrated process of soda ash production,the better economical benefits can be expected. 通過(guò)對鉀芒硝法工藝及聯(lián)堿工藝技術(shù)路線(xiàn)的選擇,技術(shù)經(jīng)濟分析,以期提高化肥廠(chǎng)的經(jīng)濟效益。
- Another soda ash shortage in 1974 resulted in further reductions in soda. 蘇打灰的再次短缺發(fā)生在1974年,導致了玻璃里堿含量的再次降低。
- He ordered two lime sodas. 他要了兩杯酸橙蘇打汽水。
- The calcined trona can replace soda ash for use in the flotation operation. 經(jīng)過(guò)煅燒的天然堿可以在浮選作業(yè)中代替純堿使用。
- The remainder was mixed with soda ash and roasted in a reverberating furnace. 剩下的粗氧化銅經(jīng)堿溶除鉻、溶于硝酸得到硝酸銅溶液;
- Summarized Solvay genaral, science and research center as well as soda ash making industry. Introduce detailed residue treatment of Solvay process and LAROX pressing filter CO.Ltd. 概述了索爾維總部,科研中心及純堿制造業(yè)的情況,特別對頓巴斯堿廠(chǎng)廢液廢渣處理及LAROX壓濾機公司做了較詳細的介紹。
- PR ashing process with pure O2 were investigated in this article. 光刻膠灰化是薄膜晶體管四次光刻工藝的核心工藝之一。
- The new synthetic process of sodium diacetate using acetic acid and caustic soda(or soda ash ) as raw materials, and adopting a new process of one-step liquid-phase method is introduced. 介紹了以乙酸、氫氧化鈉(或純堿)為原料,采取一步液相法合成雙乙酸鈉的新工藝。
- By adding soda ash or caustic soda to the feed stock, the surface of the pellets becomes sticky and coated with fines. 在進(jìn)料中加入純堿或燒堿，小球的表面就變粘并為細粉覆蓋。
- Either of two Mediterranean saltworts(Salsola kali or S. soda) or a similar plant(Halogeton sativus), burned to obtain a crude soda ash. 岡羊棲菜，鉀豬毛菜，蘇打豬毛菜兩種地中海的豬毛菜之一（鉀豬毛菜或蘇打豬毛菜），或一種類(lèi)似的植物（鹽生草屬阿蘇打草），，燃燒以獲得生蘇打灰
