可学答题网 > 问答 > 船舶辅助机械题库
目录: 标题| 题干| 答案| 搜索| 相关
问题

Scale accumulation on evaporator heat


Scale accumulation on evaporator heat exchange surfaces ().

  • Aincreases brine density
  • Bincreases distillate salinity
  • Creduces metal corrosion
  • Dreduces heat transfer
参考答案
参考解析:
分类:船舶辅助机械题库
相关推荐

1、A heated bulkhead has the effect on a

A heated bulkhead has the effect on a hygroscopic commodity of().Acausing moisture to accumulate against bulkheadBlowering the vapor pressure of the commodityClowering the dew point of the airDraising the vapor pressure of the commodity

2、In a flash evaporator, scale as a resu

In a flash evaporator, scale as a result of higher than normal temperatures in most likely to occur in the ()Asecond stage feed heaterBsaltwater feed heaterCdistillate coolerDsecond stage vapor separator

3、土壤储积酶 accumulated soil enzyme

土壤储积酶 accumulated soil enzyme

4、损伤蓄积(damage accumulation)

损伤蓄积(damage accumulation)

5、On a multistage flash-type evaporator,

On a multistage flash-type evaporator, the flash chamber is ()Acombined as part of the salt water feed heaterBthe open area above the brine ...

6、This was disaster on a cosmic scale.

This was disaster on a cosmic scale.AmodestBhugeCcommercialDnational