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- One-step defluorination technology in the preparation of feed-grade dicalcium Phosphate from triple superphosphate was introduced. 介紹了在重過(guò)磷酸鈣水浸提取磷過(guò)程中,采用混合脫氟劑一步脫氟工藝的試驗研究;
- Urea based compound fertilizers made by spraying molten urea onto single or triple superphosphate granules can prevent hygroscopicity. 在普鈣和重鈣顆粒上噴涂熔融尿液生產(chǎn)的尿基復合肥還能防止吸濕。
- The key steps of ammonium phosphate production by triple superphosphate facility lie in the 2 stages of reaction and scrubbing. 重鈣改產(chǎn)磷銨的關(guān)鍵在于反應和洗滌兩部分。
- Triple superphosphate was uniformed broadcast and incorporated into the soil at the rate of 600 kg/ha across all treatments. 所有處理都施用重過(guò)磷酸鈣600公斤/公頃，均勻撒施后翻入土內。
- With the growth in demand for phosphoric acid, ammonium phosphate and triple superphosphate(TSP) in industry and agriculture, China has become the largest phosphogypsum country. 隨著(zhù)工業(yè)、農業(yè)上對磷酸、磷銨和重過(guò)磷酸鈣的需求增長(cháng)，中國已經(jīng)成為第一大磷石膏副產(chǎn)國。
- triple superphosphate (TSP) slurry 重鈣料漿
- triple superphosphate fertilizer 三重鈣磷肥
- Defluorination Technology for Preparation of Feed-grade Dicalcium Phosphate from Triple Superphosphate 水浸重過(guò)磷酸鈣制飼料級磷酸氫鈣脫氟工藝的研究
- Basic Study of Reaction between Rock and Acid in Production of Triple Superphosphate from Wangji Phosphate Rock 王集磷礦制重過(guò)磷酸鈣生產(chǎn)中酸礦反應的基礎研究
- Keywords triple superphosphate;one-step defluorination;feed-grade dicalcium phosphate;utilization of phosphorous; 關(guān)鍵詞重鈣;一步脫氟;飼料級磷酸氫鈣;磷利用率;
- Keywords Haikou phosphate rock in Yunnan Province;slurry process;manufacture of granular triple superphosphate（GTSP）; 云南?？诹椎V;料漿法工藝;粒狀重過(guò)磷酸鈣;
- Keywords triple superphosphate product unit technical revamp extending reaction time product quality improving; 重鈣裝置;技改;延長(cháng)反應時(shí)間;提高產(chǎn)品質(zhì)量;
- Keywords triple superphosphate（TSP） fertilizer efficiency secondary processing technologies compound fertilizers; 重過(guò)磷酸鈣;肥效;二次加工技術(shù);復混肥料;
- Keywords decomposing phosphate rock by chlorhydric acid;monocalcium chlorophosphate;triple superphosphate（TSP）; 鹽酸分解磷礦;氯化磷酸二氫鈣;重過(guò)磷酸鈣;
- Fast Determination of Water Soluble Phosphorous and Effective Phosphorous from Triple Superphosphate by Ultrasonic Extraction 快速測定重過(guò)磷酸鈣中水溶磷和有效磷的超聲波法
- He received triple pay for his extra work. 他因超額工作得到三倍的報酬。
- Keywords triple superphosphate production;Huji phosphate rock;the conversion rate of second batch rock;the physical property of product;problem;countermeasure; 重鈣生產(chǎn);胡集礦;二次礦分解率;產(chǎn)品物性;存在問(wèn)題;解決措施;
- Composed of three parts; threefold; triple. 三倍的，三重的，三部分的由三部分組成的，三重的
- triple superphosphate 三過(guò)磷酸鈣
- triple superphosphate (TSP) 三過(guò)磷酸鈣
