西南大学19秋[0751] 化学反应工程在线作业
0751 化学反应工程1.[单选题]反应A + B → C，已知<img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs/201709111505136898766094519.bmp" title="201709111505136898766094519.bmp" alt="00.bmp"/>，则反应级数n=_______。
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A.1
B.2
C.0
D.3
2.[单选题]关键组分指 。
A.A. 不过量的组分
B.最大转化率不可以达到100%的组分
C.过量的组分
D.密度大的组分
3.[单选题]对于单一反应组分的平行反应<img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs/201709111505137438767041077.bmp" title="201709111505137438767041077.bmp" alt="00.bmp"/>，其瞬间收率<img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs/201709111505137451887063209.bmp" title="201709111505137451887063209.bmp" alt="01.bmp"/>随<img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs/201709111505137466755047211.bmp" title="201709111505137466755047211.bmp" alt="02.bmp"/>增大而单调下降，则最适合的反应器为_______。
A.多釜串联全混流反应器
B.全混流反应器
C.全混流串接平推流反应器
D.平推流反应器
4.[单选题]对于一非恒容均相化学反应<img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs/201709111505134760409099750.bmp" title="201709111505134760409099750.bmp" alt="0.bmp"/>，反应产物B的化学反应速率<img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs/201709111505134773687004084.bmp" title="201709111505134773687004084.bmp" alt="01.bmp"/>=_______。
A.<img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs/201709111505134905280058117.bmp" title="201709111505134905280058117.bmp" alt="04.bmp"/>
B.<img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs/201709111505134888722055864.bmp" title="201709111505134888722055864.bmp" alt="03.bmp"/>
C.<img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs/201709111505134858636074810.bmp" title="201709111505134858636074810.bmp" alt="01.bmp"/>
D.<img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs/201709111505134874185042851.bmp" title="201709111505134874185042851.bmp" alt="02.bmp"/>
5.[单选题]一级连串反应A → P → S在全混流釜式反应器中进行，使目的产物P浓度最大时的最优空时 <img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs/201709111505097092490059207.bmp" title="201709111505097092490059207.bmp" alt="1.bmp"/>_______。
A.?<img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs/201709111505097277021083484.bmp" title="201709111505097277021083484.bmp" alt="3.bmp"/>
B.?<img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs/201709111505097242639004151.bmp" title="201709111505097242639004151.bmp" alt="1.bmp"/>
C.<img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs/201709111505097298640013949.bmp" title="201709111505097298640013949.bmp" alt="4.bmp"/>
D.?<img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs/201709111505097263597024485.bmp" title="201709111505097263597024485.bmp" alt="2.bmp"/>
6.[单选题]一级连串反应A → P → S在平推流管式反应器中进行，使目的产物P浓度最大时的反应时间<img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs/201709111505135669824006054.bmp" title="201709111505135669824006054.bmp" alt="0.bmp"/>_______。
A.??<img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs/201709111505135841545055315.bmp" title="201709111505135841545055315.bmp" alt="03.bmp"/>
B.?<img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs/201709111505135811490065865.bmp" title="201709111505135811490065865.bmp" alt="01.bmp"/>
C.??<img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs/201709111505135857273092629.bmp" title="201709111505135857273092629.bmp" alt="04.bmp"/>
D.??<img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs/201709111505135824652075791.bmp" title="201709111505135824652075791.bmp" alt="02.bmp"/>
7.[单选题]对于一非恒容均相化学反应<img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs/201709111505133355197020840.bmp" title="201709111505133355197020840.bmp" alt="0.bmp"/>，反应组分A的化学反应速率<img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs/201709111505133414326057708.bmp" title="201709111505133414326057708.bmp" alt="01.bmp"/>_______。
A.??<img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs/201709111505133523226005975.bmp" title="201709111505133523226005975.bmp" alt="12.bmp"/>
B.?<img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs/201709111505133510205031254.bmp" title="201709111505133510205031254.bmp" alt="11.bmp"/>
C.??<img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs/201709111505133554271062114.bmp" title="201709111505133554271062114.bmp" alt="14.bmp"/>
D.??<img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs/201709111505133540397001454.bmp" title="201709111505133540397001454.bmp" alt="13.bmp"/>
8.[单选题]管式反应器的特点是 。
A.返混小，所需反应器容积较小，比传热面积大，但对慢速反应，管要很长，压降大
B.温度、浓度容易控制，产品质量可调
C.结构简单，返混程度与高径比及搅拌有关，轴向温差大
D.流体与固体（催化剂）颗粒呈逆流流动
9.[单选题]当反应级数n_______时，宏观流体具有比微观流体高的出口转化率。
A.=0
B.=1
C.>1
D.<1
10.[单选题]气相反应<img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs/201709111505133685146078962.bmp" title="201709111505133685146078962.bmp" alt="0.bmp"/>进料时无惰性气体，CO与<img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs/201709111505133753730018347.bmp" title="201709111505133753730018347.bmp" alt="02.bmp"/>以1∶2摩尔比进料，则膨胀因子<img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs/201709111505133769159046154.bmp" title="201709111505133769159046154.bmp" alt="01.bmp"/>=_______。
A.-2
B.-1
C.1
D.2
11.[单选题]反应<img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs/201709111505133884112040092.bmp" title="201709111505133884112040092.bmp" alt="0.bmp"/>，已知<img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs/201709131505318011577004717.bmp" title="201709131505318011577004717.bmp" alt="02.bmp"/>，则反应级数n=_______。
A.F.2
B.3
C.0
D.1
12.[单选题]不可逆反应及可逆吸热反应，反应速率总是随温度的升高而 。
A.不清楚
B.减小
C.不变
D.加快
13.[单选题]下面几种操作过程中， 不能按恒容过程处理。
A.总摩尔数不发生变化的等温气相反应
B.均相的液相反应
C.间歇操作的液相反应或气相反应
D.体系中有少量惰性气体的等温气相反应
14.[单选题]串联反应A → P（目的）→R + S，目的产物P的收率<img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs/201709111505095785572038629.bmp" title="201709111505095785572038629.bmp" alt="1.bmp"/>=_______。
A.<img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs/201709111505096406687054397.bmp" title="201709111505096406687054397.bmp" alt="2.bmp"/>
B.<img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs/201709111505096479176099950.bmp" title="201709111505096479176099950.bmp" alt="4.bmp"/>
C.<img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs/201709111505096420671059660.bmp" title="201709111505096420671059660.bmp" alt="3.bmp"/>
D.<img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs/201709111505095901350058722.bmp" title="201709111505095901350058722.bmp" alt="1.bmp"/>
15.[单选题]如果平行反应<img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs/201709111505137085103008926.bmp" title="201709111505137085103008926.bmp" alt="00.bmp"/> 均为一级不可逆反应，若 <img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs/201709111505137107503083579.bmp" title="201709111505137107503083579.bmp" alt="02.bmp"/>，提高选择性<img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs/201709111505137123003026700.bmp" title="201709111505137123003026700.bmp" alt="01.bmp"/>应_______。
A.提高浓度
B.提高温度
C.降低温度
D.降低浓度
16.[单选题]在理想全混流反应器中，物料 。
A.浓度相同，温度不同
B.浓度不同，温度也不同
C.浓度不同，温度相同
D.浓度相同，温度也相同
17.[单选题]测量气—固相催化反应速率，在确定有无外扩散影响时是在没有改变_______的条件下进行实验的。
A.催化剂装置
B.进料流量
C.?<img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs/201709111505136147211018255.bmp" title="201709111505136147211018255.bmp" alt="0.bmp"/>
D.催化剂装量
18.[单选题]下列属于理想吸附等温方程的是_______。
A.BET型
B.Freundlich型
C.Temkin型
D.Langmuir型
19.[单选题]当反应级数n_______时，宏观流体具有比微观流体低的出口转化率。
A.<1
B.=1
C.>1
D.=0
20.[单选题]“三传一反”是化学反应工程的基础，其中所谓的一反是指_______。
A.D.反应工程
B.化学反应
C.反应热力学
D.反应动力学
21.[单选题]<span style="color: #000000; font-family: 宋体; font-size: 16px;">气相反应4A + B → 3R + S进料时无惰性气体，A与B以3∶1的摩尔比进料，则膨胀因子<sub><img width="18" height="21" src="data:image/png;base64,R0lGODlhEgAVAHcAMSH+GlNvZnR3YXJlOiBNaWNyb3NvZnQgT2ZmaWNlACH5BAEAAAAALAIABQAPAA4AhAAAAAAAAAgDAA0LCwAAAwgKDQoEAw0KCAMAAAMGCwsGAwQIDQoEAAAABAoLDQ0IBAADCAsLDQMABAAECg0ICgMAAw0LCgQAAAsGBAgGBAgECAECAwECAwECAwECAwECAwVOICAOQhAQhaiuRnogySori2yrTOPc6rs8KJ4CEgGQYraDZCdiIGWMSW8pozhyu0MltVI6LBcTUUYa80SYjJn3CkjPA01E8b4xAgmFaRECADs="/></sub></span><span style="color: #000000; font-size: 16px;"><span style="font-family: 宋体; font-size: 14px;">=_______。</span></span>
A.1/4
B.2/3
C.-1/4
D.-2/3
22.[单选题]对于_______的反应器在恒容反应过程的平均停留时间、反应时间、空时是一致的。
A.间歇式反应器
B.全混流反应器
C.搅拌釜式反应器
D.平推流管式反应器
23.[单选题]对于可逆放热反应，为提高反应速率应_______。
A.提高压力
B.降低压力
C.提高温度
24.[单选题]反应级数n=_______时微观流体和宏观流体具有相同的反应结果。
A.0
B.0.5
C.1
D.2
25.[单选题]<span style="font-family: 宋体; font-size: 14px;">反应<img width="191" height="19" src="data:image/png;base64,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"/>，<sub><img width="68" height="21" src="data:image/png;base64,R0lGODlhRAAVAHcAMSH+GlNvZnR3YXJlOiBNaWNyb3NvZnQgT2ZmaWNlACH5BAEAAAAALAIAAwBAAA4AhAAAAAAAAAgDAAAABAoLDQgDBA0LCgQAAA0LCwMGCwQIDQsGAwQAAwgKDQ0IBAADCAsLDQ0KCAMDCA0ICAAECgoEAAMAAwMAAAMABAQECgoEAwgIDQoGCAgGCgAAAwECAwXLICCOZGmeaKqSiDAQayzPK1LAdK7HNm4cgcSO9AsEFKiFEUnrjQyMxlDkVDJJjtfvWmoZAw+IUxSRQKaAiRTQonQFTEd4NgYs3OhSBT+KWNZ+azEVYGctChEXRkJThyVZPgdIRUEyERgEBhknhF9ffCVlZ1gvIlt2bg5cKXeXOHkagiOQZBdIrjSdpXkLq2R/v2tyoytQDYGcnp8mDowRGyxwIgthHGcVjCvDLQkIHUMOnruzYVuOezLY0wEesjNKnm4tc3ZLAJTjKiEAOw=="/></sub>，则反应级数n=_______。</span>
A.0
B.1
C.2
D.3
26.[单选题]<span style="font-family: 宋体; font-size: 16px;">对于单一反应组分的平行反应<img width="120" height="70" src="data:image/png;base64,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"/>，其瞬间收率<sub><img width="21" height="23" src="data:image/png;base64,R0lGODlhFQAXAHcAMSH+GlNvZnR3YXJlOiBNaWNyb3NvZnQgT2ZmaWNlACH5BAEAAAAALAIACAASAAwAhAAAAAAAAAMAAAMGCw0IBA0KCAQIDQsGAwAABAoLDQMDCAsLDQMAAwgKDQ0LCwgDAAgDBAMECgoEAA0LCgQAAAAECggDAwQABAMABAADCAAAAwECAwECAwECAwECAwECAwVZICAWwkAEgSGuLHAgSaEsb9KuBOyqBdPcAMdjEITYcrZb71eIiCRE4HIHQIoOqABxQqk4jLWVw9KYXGykbHRVwCQImcVKorqdApqfyJxs0e0VQHxAUgJaLCEAOw=="/></sub>随<sub><img width="23" height="23" src="data:image/png;base64,R0lGODlhFwAXAHcAMSH+GlNvZnR3YXJlOiBNaWNyb3NvZnQgT2ZmaWNlACH5BAEAAAAALAIABQASAA8AhAAAAAAAAAoEAAAAAwgKDQ0IBAQIDQAECg0LCwgDAA0LCgQDCAsLDQ0KCAMAAAQECgsGAwADCAQAAAAABAoLDQgECA0ICgQAAwMABAsGBAgGBAMGCwECAwECAwECAwECAwVXICCKQhAMRGGMrFgEh4gkaDu+66gsjA00jhhL8fABIDVjaxbpKYcS4VMXnbYEEwoLUXGOLFpgVqS4EFoNjBYwMwXG20TTKspo5lYgjM5lQKRKJRsQJgYhADs="/></sub>增大而单调增大，则最适合的反应器为_______。</span>
A.平推流反应器
B.全混流反应器
C.多釜串联全混流反应器
D.全混流串接平推流反应器
27.[单选题]分批式操作的完全混合反应器非生产性时间t0不包括下列哪一项_______。
A.加料时间
B.反应时间
C.物料冷却时间
D.清洗釜所用时间
28.[单选题]<img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs/201608291472460966151068001.jpg" title="201608291472460966151068001.jpg" alt="11.jpg"/>
A.<img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs/201608291472460988968079842.jpg" title="201608291472460988968079842.jpg" alt="2.jpg"/>
B.<img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs/201608291472461003959020904.jpg" title="201608291472461003959020904.jpg" alt="4.jpg"/>
C.<img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs/201608291472460981284047111.jpg" title="201608291472460981284047111.jpg" alt="1.jpg"/>
D.<img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs/201608291472460997365053093.jpg" title="201608291472460997365053093.jpg" alt="3.jpg"/>
29.[单选题]化学反应CO+3H2=CH4+H2O，其中化学反应计量系数为-1的是哪种物质 。
A.CO
B.H2
C.CH4
D.H2O
30.[单选题]<span style="font-family: 宋体; font-size: 14px;">气固催化反应的内扩散模数<sub><img width="147" height="28" src="data:image/png;base64,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"/></sub>，其中L为特征长度，若颗粒为圆柱形则L=_______。</span>
A.厚度/2
B.R
C.R/2
D.R/3
31.[单选题]“三传一反”是化学反应工程的基础，下列不属于三传的是_______。
A.热量传递
B.能量传递
C.动量传递
D.质量传递
32.[单选题]一级连串反应A → P → S在间歇式反应器中进行，使目的产物P浓度最大时的反应时间<img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs/201709111505134144952060910.bmp" title="201709111505134144952060910.bmp" alt="0.bmp"/>_______。
A.??<img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs/201709111505134305896035714.bmp" title="201709111505134305896035714.bmp" alt="03.bmp"/>
B.??<img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs/201709111505134276823005585.bmp" title="201709111505134276823005585.bmp" alt="01.bmp"/>
C.??<img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs/201709111505134289529099598.bmp" title="201709111505134289529099598.bmp" alt="02.bmp"/>
D.?<img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs/201709111505134257206076822.bmp" title="201709111505134257206076822.bmp" alt="0.bmp"/>
33.[单选题]反应<img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs/201709111505135234769027118.bmp" title="201709111505135234769027118.bmp" alt="0.bmp"/>，已知<img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs/201709131505317874340034411.bmp" title="201709131505317874340034411.bmp" alt="01.bmp"/>，则反应级数n=_______。
A.1
B.3
C.2
D.0
34.[单选题]固体催化剂的组成包括活性组份、助催化剂和载体。
A.正确
B.错误
35.[判断题]物料连续流动下的搅拌槽式反应器一定满足全混流的假定。
A.正确
B.错误
36.[判断题]温度对放热反应和吸热反应正反应速度常数的影响相同，而对平衡常数的影响相反。
A.正确
B.错误
37.[判断题]一般情况下均相反应器的设计可采用本征动力学。
A.正确
B.错误
38.[判断题]均相反应是指在均一的液相或气相中进行的反应。
A.正确
B.错误
39.[判断题]气固相催化反应本征动力学的基础是物理吸附。
A.正确
B.错误
40.[判断题]只有一种相态的反应才是均相反应。
A.正确
B.错误
41.[判断题]流体的混合程度和混合的早晚对一级反应的反应结果无影响。
A.正确
B.错误
42.[判断题]由于吸附表面有理想表面与非理想的表面两类不同假定，吸附等温线的方程形式亦因此而异，所以导得的动力学方程式也不相同。
A.正确
B.错误
43.[判断题]为了模拟返混所导致流体偏离平推流效果，可借助这种轴向返混与扩散过程的相似性，在平推流的基础上叠加上轴向返混扩散相来加以修正，并认为的假定该轴向返混过程可以用费克定律加以定量描述，所以，该模型称为_______。
A.
44.[主观填空题]反应速率<img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs/201709121505199778330076601.bmp" title="201709121505199778330076601.bmp" alt="01.bmp"/> 的单位为<img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs/201709121505199788894049680.bmp" title="201709121505199788894049680.bmp" alt="02.bmp"/> ，速率常数k的因次为<span style="text-decoration: underline;"> </span>。
A.
45.[主观填空题]平行反应<img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs/201709121505145810076083344.bmp" title="201709121505145810076083344.bmp" alt="A.bmp"/> 均为一级不可逆反应，若<img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs/201709121505145822170013713.bmp" title="201709121505145822170013713.bmp" alt="B.bmp"/>，选择性Sp与_______无关，仅是_______的函数。
A.
46.[主观填空题]固定床中颗粒的体积当量直径定义为具有相同体积<img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs/201709121505201346341033124.bmp" title="201709121505201346341033124.bmp" alt="01.bmp"/>的球粒子直径，表达式<img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs/201709121505201364455025849.bmp" title="201709121505201364455025849.bmp" alt="02.bmp"/>=_______。
A.
47.[主观填空题]阶跃示踪法根据检测到的浓度变化曲线可以直接得到 曲线。
A.
48.[主观填空题]主反应级活化能大于副反应活化能的平行反应，宜采用 <u> </u> 温操作。
A.
49.[主观填空题]N个等体积全混釜串联的停留时间分布的无因次方差<img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs/201709121505175668544037422.bmp" title="201709121505175668544037422.bmp" alt="00.bmp"/>=<u> </u>。
A.
50.[主观填空题]对于 反应器，宏观流体与微观流体具有相同的反应结果。
A.
51.[主观填空题]一级连串反应<img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs/201709121505146492191049434.bmp" title="201709121505146492191049434.bmp" alt="1.bmp"/> 在平推流反应器中，则目的产物P的最大浓度<img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs/201709121505146505662007874.bmp" title="201709121505146505662007874.bmp" alt="2.bmp"/>=_______。
A.
52.[主观填空题]非等分子反应<img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs/201709121505178689260079326.bmp" title="201709121505178689260079326.bmp" alt="00.bmp"/>的膨胀因子<img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs/201709121505178718253010068.bmp" title="201709121505178718253010068.bmp" alt="01.bmp"/> 等于<u> </u> 。
A.
53.[主观填空题]脉冲示踪法测定停留时间分布<img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs/201709121505153925823080386.bmp" title="201709121505153925823080386.bmp" alt="00.bmp"/> 对应曲线为_______。
A.
54.[主观填空题]反应速率 <img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs/201709121505199656508063064.bmp" title="201709121505199656508063064.bmp" alt="1.bmp"/>的单位为<img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs/201709121505199704511037366.bmp" title="201709121505199704511037366.bmp" alt="2.bmp"/>，速率常数k的因次为<u> </u> 。
A.
55.[主观填空题]反应<img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs/201709121505178775445060551.bmp" title="201709121505178775445060551.bmp" alt="00.bmp"/>中<img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs/201709121505178916172003082.bmp" title="201709121505178916172003082.bmp" alt="01.bmp"/>=<u> </u><img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs/201709121505178935180030495.bmp" title="201709121505178935180030495.bmp" alt="02.bmp"/>=<u> </u><img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs/201709121505178947257047943.bmp" title="201709121505178947257047943.bmp" alt="00.bmp"/>
A.
56.[主观填空题]描述固定床反应器的数学模型，考虑了粒子与流体之间温度与浓度的差别的模型称之为_______。
A.
57.[主观填空题]不论是设计、放大或控制，都需要对研究对象作出定量的描述，也就要用数学式来表达个参数间的关系，简称_______。
A.
58.[主观填空题]一级连串反应<img title="201709121505202443156013212.bmp" alt="01.bmp" src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs/201709121505202443156013212.bmp"/>在间歇式反应器中，则目的产物P浓度最大时的时间<img title="201709121505202455734060949.bmp" alt="02.bmp" src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs/201709121505202455734060949.bmp"/>=______。
A.
59.[主观填空题]固定床中颗粒的面积当量直径是以外表面 <img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs/201709121505201472896086170.bmp" title="201709121505201472896086170.bmp" alt="01.bmp"/> 相同的球形粒子的直径，表达式<img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs/201709121505201492291097946.bmp" title="201709121505201492291097946.bmp" alt="02.bmp"/>=_______。
A.
60.[主观填空题]凡是流体通过不动的固体物料所形成的床层而进行反应的装置都称作_______。
A.
61.[主观填空题]气固相催化串联反应，内扩散的存在会使中间产物的选择性 。
A.
62.[主观填空题]反应活化能E越 <u> </u>，反应速率对温度越敏感。
A.
63.[主观填空题]一级连串反应<img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs/201709121505146713446040370.bmp" title="201709121505146713446040370.bmp" alt="1.bmp"/> 在间歇式全混流反应器中，则目的产物P的最大浓度<img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs/201709121505146721948042768.bmp" title="201709121505146721948042768.bmp" alt="2.bmp"/>_______。（）
A.
64.[主观填空题]固体颗粒中气体扩散方式主要有 和 。
A.
65.[主观填空题]轴向分散模型中，Pe准数越 ，返混越大。
A.
66.[主观填空题]脉冲示踪法根据检测到的浓度变化曲线可以直接得到<u> </u> 曲线。
A.
67.[主观填空题]全混流反应器其E（θ）曲线的方差<img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs/201709121505181325967019881.bmp" title="201709121505181325967019881.bmp" alt="00.bmp"/>_______。
A.
68.[主观填空题]化学反应的总级数为n，如用浓度表示的速率常数为<img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs/201709111505145384995099262.bmp" title="201709111505145384995099262.bmp" alt="01.bmp"/>，用气体摩尔分率表示的速率常数<img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs/201709111505145399204054901.bmp" title="201709111505145399204054901.bmp" alt="07.bmp"/>，则<img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs/201709111505145412557094966.bmp" title="201709111505145412557094966.bmp" alt="01.bmp"/>=_______<img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs/201709111505145425967090457.bmp" title="201709111505145425967090457.bmp" alt="07.bmp"/>。
A.
69.[主观填空题]要提高串联反应中间产物P收率，优先选择 反应器。
A.
70.[主观填空题]停留时间分布的密度函数E（θ）=_______E（t）。
A.
71.[主观填空题]对于多孔性的催化剂，分子扩散很复杂，当孔径较大时，扩散阻力是由_______所致。
A.
72.[主观填空题]化学反应工程中的“三传一反”中的三传是指_______、_______、_______。
A.
73.[主观填空题]在气固相催化反应中测定本征动力学可以通过提高气体流速消除<u> </u>、通过 减小催化剂颗粒粒度消除 <u> </u>。
A.
74.[主观填空题]平推流管式反应器其E（t）曲线的方差<img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs/201709121505181281825040948.bmp" title="201709121505181281825040948.bmp" alt="01.bmp"/> _______。
A.
75.[主观填空题]反应速率常数k与温度T的关系为<img src="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/questionImgs/201709111505145588879004536.bmp" title="201709111505145588879004536.bmp" alt="00.bmp"/> ，其活化能为<span style="text-decoration: underline;"> </span>。
A.
76.[主观填空题]主反应级数小于副反应级数的平行反应，优先选择 反应器。
A.
77.[主观填空题]为什么均相液相反应过程的动力学方程实验测定采用间歇反应器?
A.
78.[问答题]简述等温恒容平推流反应器空时、反应时间、停留时间三者关系？
A.
79.[问答题]简述流化床反应器的优点？
A.
80.[问答题]简述阶跃示踪法测停留时间分布的实验方法及其对应曲线？
A.
81.[问答题]简述分批式操作的完全混合反应器？
A.
82.[问答题]简述Langmuir等温吸附方程的基本特点？
A.
83.[问答题]计算物料的流量。
<img style="vertical-align: middle; margin-right: 2px;" src="http://zuoye.eduwest.com/ueditor/dialogs/attachment/fileTypeImages/icon_doc.gif"/><a style="font-size:12px; color:#0066cc;" href="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/attachFiles/201709121505152447037098063.docx" title="7-1.docx">7-1.docx</a>
A.
84.[问答题]计算转化率
<p style="line-height: 16px;"><img style="vertical-align: middle; margin-right: 2px;" src="http://zuoye.eduwest.com/ueditor/dialogs/attachment/fileTypeImages/icon_doc.gif"/><a style="font-size:12px; color:#0066cc;" href="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/attachFiles/201709121505152335839014094.docx" title="5-1.docx">5-1.docx</a>
A.
85.[问答题]催化剂的效率因子
<img style="vertical-align: middle; margin-right: 2px;" src="http://zuoye.eduwest.com/ueditor/dialogs/attachment/fileTypeImages/icon_doc.gif"/><a style="font-size:12px; color:#0066cc;" href="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/attachFiles/201709121505152931551026951.docx" title="14-1.docx">14-1.docx</a>
A.
86.[问答题]计算转化率和反应器体积
<img style="vertical-align: middle; margin-right: 2px;" src="http://zuoye.eduwest.com/ueditor/dialogs/attachment/fileTypeImages/icon_doc.gif"/><a style="font-size:12px; color:#0066cc;" href="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/attachFiles/201709121505152404263050963.docx" title="6-1.docx">6-1.docx</a>
A.
87.[问答题]求压降
<p style="line-height: 16px;"><img style="vertical-align: middle; margin-right: 2px;" src="http://zuoye.eduwest.com/ueditor/dialogs/attachment/fileTypeImages/icon_doc.gif"/><a style="font-size:12px; color:#0066cc;" href="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/attachFiles/201709121505153012864093374.docx" title="16-1.docx">16-1.docx</a>
A.
88.[问答题]计算反应器体积。
<img style="vertical-align: middle; margin-right: 2px;" src="http://zuoye.eduwest.com/ueditor/dialogs/attachment/fileTypeImages/icon_doc.gif"/><a style="font-size:12px; color:#0066cc;" href="http://zuoye.eduwest.com/resourcefile/uploadFiles/file/attachFiles/201709121505151113471078542.docx" title="2-1.docx">2-1.docx</a>
A.
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