potassium sulfate
英 [pəˈtæsiəm 'sʌlfeɪt]
美 [pəˈtæsiəm 'sʌlˌfeɪt]
网络 硫酸钾; 食品添加剂硫酸钾; 硫化钾; 无水硫酸钾
双语例句
- Ammonium sulfate and potassium sulfate were used as sources of N and K because these sources are more efficient in these soil conditions.
用硫酸铵和硫酸钾作氮和钾肥源因其对该土壤条件更有效。 - Producing Potassium Sulfate from Phosphogypsum and Potassium Chloride by Solvent Method;
由磷石膏和氯化钾制取硫酸钾溶剂法工艺研究油膏（软化剂，增量剂） - Some technical conditions of producing potassium sulfate with phosphogypsum and potassium chloride by adding proper solvent are studied.
对磷石膏和氯化钾制备硫酸钾的溶剂法工艺进行了研究。 - Choosing potassium sulfate as an activator to stimulate the activity of natural anhydrite, and modified its properties by adding Portland cement and hemihydrate gypsum respectively.
选取硫酸钾作为激发剂对天然硬石膏进行活性激发，并分别掺入硅酸盐水泥与半水石膏进行改性。 - Introduced in this article are both global and domestic market for potassic fertilizer, and potassium sulfate in particular, as well as the importance of potassium sulfate to increasing yield and improving quality of agricultural crops.
介绍了国际和国内钾肥，尤其是硫酸钾市场的概况，以及硫酸钾对提高作物产量和品质的重要性。 - Application of rotary kiln type drier in potassium sulfate production in the process of water-salt system
转筒干燥机在水盐体系工艺硫酸钾生产中的应用 - New Technical Process for Preparation of Potassium Sulfate from Phosphogypsum in Solution of Ammon 2-propanol
氨-异丙醇溶液中磷石膏制备硫酸钾新工艺 - In the light of the general situation and characteristics of the potash resources in china, production methods are offered of the conversion of sulfuric acid or sulfate and potassium chloride into potassium sulfate and the extraction of potassium sulfate from sea water and bittern.
摘要针对我国钾盐资源的概况及特点，介绍了以硫酸或硫酸盐与氯化钾转化制取硫酸钾及利用海水卤水提取硫酸钾的生产方法。 - Economic Analysis Research of Project of Ultra-ten-thousand Tons of Sea Water Extraction Bittern Comprehensive Utilization of Potassium Sulfate
超万吨海水苦卤提取硫酸钾及综合利用工程经济性分析研究 - The new technology and developed technology's situation of producting potassium sulfate in our country are described.
介绍了我国硫酸钾生产新工艺和工艺改进研究情况。 - In cases of conditions such as potassium, magnesium potassium sulfate fat and the effect of increasing the input-output efficiency are better than potassium sulfate and potassium chlorate.
在施用等钾量条件下，硫酸钾镁肥的增产效果和投入产出效益均优于硫酸钾和氯化钾。 - Study on the phase diagram of the second step reaction system of synthesis potassium sulfate by gypsum two step method
石膏两步法制取硫酸钾第二阶段反应体系相图研究 - The process for preparing aluminum potassium sulfate from waste fertilizer catalyst, which contains aluminum and potassium, was studied.
研究了以含铝、钴的化肥废催化剂为原料制备硫酸铝钾（明矾）的方法。 - Analysis and control of temperature of the process system for producing potassium sulfate with magnesium sulfate subtype brine containing potassium
硫酸镁亚型含钾卤水制取硫酸钾工艺系统温度的分析与控制 - General information on the design of 20 kt/ a commercial potassium sulfate plant
2万t/a工业硝酸钾装置设计概况 - The emphases put on the application and achievement of the purification technique of potassium sulfate salt in its industrialization.
重点评述了硫酸钾盐的提纯新技术在工业生产装置上的应用及所取得的成效； - Aluminium borate melting block was prepared by the combination of boric acid, anhydrous alum and potassium sulfate.
采用硼酸和无水明矾及硫酸钾压块、焙烧、制备硼酸铝熔块。 - A Study of the Separation of Aluminum Oxide and Potassium Sulfate from K-alum
明矾制硫酸钾和氧化铝的研究 - Under laboratory conditions fertilizer grade potassium sulfate is prepared and sodium chloride by-product is recovered.
在实验室条件下制得符合肥料级的硫酸钾产品，并回收副产物氯化钠。 - The extraction reaction process of producing potassium sulfate with by product Fe ( OH) 2 from ferrous sulfate and potassium chloride is studied.
对以硫酸亚铁和氯化钾为原料、采用萃取&反应耦合方法生产硫酸钾，并副产Fe（OH）2的新工艺进行了研究。 - Co-production of Salt and Potassium Sulfate with Glauber's Salt type Brine
芒硝型卤水联产氯化钠和硫酸钾初步分析 - Study on the Production of Potassium Sulfate from Potassium Chloride and Ammonium Sulfate
氯化钾与硫酸铵制备硫酸钾的基础研究 - Study of Potassium Sulfate Production by Double Decomposition of Potassium Chloride and Glauber's Salt
氯化钾与芒硝复分解制取硫酸钾的研究 - Experimental Study of Potassium Sulfate Production From Magnesium Sulfate and Potassium Chloride
硫酸镁与氯化钾制取硫酸钾工艺的试验研究 - The effects of four additives on the growth rate of potassium sulfate crystal were investigated.
研究了4种添加剂对硫酸钾晶体生长速率的影响。 - Market Analysis for Potassic Fertilizer and Potassium Sulfate
钾肥和硫酸钾市场分析 - The clean calcium dihydrogen phosphate is mixed with potassium sulfate solution and the potassium dihydrogen phosphate and calcium sulfate precipitate are formed.
磷酸二氢钙清液与硫酸钾溶液混合，便生成磷酸二氢钾和难溶性的硫酸钙沉淀。 - So far, potassium sulfate has been produced mainly by the reaction of concentrated sulfuric acid and potassium chloride.
目前，硫酸钾生产主要以曼海姆法为主，即用浓硫酸与氯化钾反应。 - Production of Potassium Sulfate by Complex Decomposition of Calcium Sulfate with Potassium Chloride
硫酸钙和氯化钾复分解制取硫酸钾 - Sodium chloride, sodium sulfate, potassium chloride, potassium sulfate, sodium thiocyanate and potassium thiocyanate was studied on the recovery of protamine.
并研究了无机盐氯化钠、硫酸钠、氯化钾、硫酸钾、硫氰酸钠以及硫氰酸钾六种溶液对从复合物中回收鱼精蛋白的影响。