phosphogypsum 中文意思是什麼

phosphogypsum 解釋
磷石膏
  1. Study on the basecourse of phosphogypsum, lime and fly - ash stabilizing manganous slag

    磷石膏二灰穩定錳渣基層材料的研究
  2. Phosphogypsum can be used in products for which color is not so important, as in wallboard and cement.

    磷石膏可以用在不怎麼講究色澤的產品中，象墻板和水泥。
  3. This paper proposes the use of steam condensate to wash the acidulation tail gas, then to be used as wash water for washing phosphogypsum, to be returned to the crystallizer, and a calculation is made of water balance in the system, so that the discharge of wastewater and waste gas is up to standard

    本文提出用蒸汽冷凝液洗滌酸解尾氣，然後用於洗滌磷石膏的洗水，返回結晶槽，並對系統的水平衡進行計算，可以實現硝酸磷肥生產的廢水和廢氣的達標排放。
  4. Tjb four channel coal burner application on rotary kiln with phosphogypsum producted cement

    型四風道煤粉燃燒器在磷石膏制水泥回轉窯上的應用
  5. Study on physico - mechanical characteristics of phosphogypsum

    磷石膏物理力學特性初探
  6. The tail gas absorption solution is returned to the crystallizer, thereby adjusting the liquid - solid ratio, and improving the phosphogypsum crystals with the entrained ammonium ions, with the result that the available components are recovered, and clean production and economic benefit are realized

    同時，尾氣吸收液返回結晶槽一方面可以調節液固比，另一方面帶入的銨根離子可以改善磷石膏的結晶，既回收了有效成分，又實現了清潔生產與經濟效益雙豐收。
  7. Evaluationmethod of environment risk of large scale of phosphogypsum stacking area

    大型磷石膏渣場環境風險評價方法
  8. Thebasic evaluation process, method and stages involved in the structure of environment riskevaluation of tailingdam type of stacking area were introduced. a concrete method forenvironment risk evaluation of phosphogypsum stacking area was introduced by a example. areference and a comparison were offered to the environment risk evaluation of largeandmedium scale of chemical industry waste stacking area by the method

    對尾礦壩類渣場的環境風險評價框架結構中涉及的各個階段及基本評價過程與方法作了簡要的介紹，並通過實例介紹如何進行磷石膏渣場的環境風險評價工作，具有典型性和參照性，可作為國內大中型化工廢物渣場環境風險評價的參照和類比。
  9. Analysis of phosphogypsum utilization

    磷石膏應用現狀分析
  10. Study on the production of cementing material with phosphogypsum and fly ash

    用磷石膏粉煤灰生產膠結材研究
  11. Study on the leaching properties of soluble phosphorus in phosphogypsum

    磷石膏中污染物可溶磷的溶出特性實驗研究
  12. Phosphogypsum is by - product that is formed in the production of phosphoric acid and phosphoric fertilizers

    由於磷石膏含有有害物質，其回收和再利用，一直是人們關注的問題。
  13. This phosphogypsum construction product possesses many benefit characteristics, such as light weight, anti - seismic ability, heat - preservation and air humidity - accommodation

    從微觀結構上，分析了這些水化產物相互粘結，形成緻密的網狀結構，強化了宏觀結構。
  14. Study on utilizing desulphurization gypsum and phosphogypsum to produce self - leveling materiel wan carried our

    摘要採用緞燒法和燕壓法對化學石膏進行處理，研究了處理溫度和外加劑對石膏性能的影響。
  15. A study of kinetics property in the reaction of potassium sulphate production from phosphogypsum

    磷石膏轉化法制硫酸鉀反應過程動力學研究
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