dephenolization

常見例句

• The major problem of solvent extraction dephenolization process is that crude benzol dissolve in ammonia liquor.
  以粗苯為溶劑萃取脫酚，粗苯的主要消耗是其在處理后氨水中溶解的損失。
• The consumption of crude benzol is obviously reduced by decreasing the extraction temperature properly and it doesn't influence the efficiency of dephenolization.
  適當(dāng)降低萃取操作溫度，可以明顯降低粗苯消耗，而不會(huì)影響其脫酚效率。
• The problem of low efficiency of dephenolization by scrubbing the tri-mixed fractions (phenol, naphthalene and wash oil) produced from coal tar processing was analyzed and solved.
  對(duì)焦油加工系統(tǒng)生產(chǎn)過程中的中間產(chǎn)品酚、萘、洗三混餾分洗滌脫酚質(zhì)量差的問題進(jìn)行了分析、解決。
• The acceleration of the rate of dephenolization resulted in cutting down the time of technological process in the state of "hungry-state" of microorganism.
  試驗(yàn)中發(fā)現(xiàn):采用“生物-鐵”法進(jìn)行培養(yǎng)馴化后,脫酚污泥活性高、耐酚負(fù)荷能力強(qiáng);在微生物“饑餓態(tài)”下,脫酚速率進(jìn)一步加快,工藝運(yùn)行時(shí)間縮短。
• Biotransformation and dephenolization of cottonseed crumb
  棉粕生物轉(zhuǎn)化脫酚技術(shù)
• Keywords Elluent;Dephenolization System;Centrifugal;Sullage;
  焦化污水;脫酚系統(tǒng);離心機(jī);污泥;
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