LEADER 05340nam 22006734a 450 001 996203966403316 005 20240418063454.0 010 $a1-281-32019-6 010 $a9786611320195 010 $a0-470-98868-1 010 $a0-470-99417-7 035 $a(CKB)1000000000407090 035 $a(EBL)351049 035 $a(OCoLC)437214046 035 $a(SSID)ssj0000134328 035 $a(PQKBManifestationID)11157545 035 $a(PQKBTitleCode)TC0000134328 035 $a(PQKBWorkID)10055476 035 $a(PQKB)10894348 035 $a(MiAaPQ)EBC351049 035 $a(Au-PeEL)EBL351049 035 $a(CaPaEBR)ebr10236672 035 $a(CaONFJC)MIL132019 035 $a(PPN)242595642 035 $a(EXLCZ)991000000000407090 100 $a20050307d2005 uy 0 101 0 $aeng 135 $aur|n|---||||| 181 $ctxt 182 $cc 183 $acr 200 10$aCyclic separating reactors$b[electronic resource] /$fTakashi Aida, Peter L. Silveston 205 $a1st ed. 210 $aAmes, Iowa $cBlackwell Pub.$d2005 215 $a1 online resource (402 p.) 300 $aDescription based upon print version of record. 311 $a1-4051-3156-X 320 $aIncludes bibliographical references (p. [353]-367) and indexes. 327 $aCyclic Separating Reactors; Contents; About the Authors; Preface; Acknowledgments; I: INTRODUCTION; 1 Separating Reactors; 1.1 What are they?; 1.2 Process intensification and multifunctionality; 1.3 Potential advantages of separating reactors; 1.4 The trapping reactor; 1.5 Some examples of separating reactors; 2 Periodic Operation; 2.1 Operation options for periodic separating reactors; 2.1.1 Constraints on options; 2.1.2 Establishing periodic operation; 2.1.3 Reactor type and effect; 2.1.4 Manipulated inputs; 2.2 Characteristics of periodic process; 2.2.1 Cycle structure 327 $a2.2.2 Transients and the cyclic stationary state2.2.3 Frequency behavior; 2.2.4 Amplitude behavior; 2.2.5 Phase lag; 2.2.6 Complications; 2.3 Advantages of periodic processes and basis for choice; 2.3.1 Process enhancement; 2.3.2 Process stability; 2.3.3 On-line optimization; 2.3.4 Problems with periodic operation; 2.4 Moving-bed systems; 2.5 Neglect of periodic processes; II: CHROMATOGRAPHIC REACTORS; 3 Introduction to Chromatographic Reactors; 3.1 Concept and types; 3.2 General models; 3.2.1 Distributed systems; 3.2.2 Lumped models; 3.3 Cyclic steady state; 4 Chromatographic Reactors (CR) 327 $a4.1 Modeling studies4.2 Experimental studies; 4.2.1 Catalyzed chemical reactions; 4.2.2 Enzyme-catalyzed biochemical reactions; 5 Countercurrent Moving-Bed Chromatographic Reactors (CMCR); 5.1 Introduction; 5.2 Modeling studies; 5.3 Experimental studies; 6 Variations on the Moving-Bed Chromatographic Reactor; 6.1 Concept; 6.2 Modeling and design studies; 6.2.1 Continuous rotating annular-bed chromatographic (CRAC) reactors; 6.2.2 Moving bed of adsorbent; 6.2.3 Pulsed, multistage fluidized bed with downward moving adsorbent; 6.3 Experimental studies 327 $a6.3.1 Continuous rotating annular chromatographic (CRAC) reactors6.3.2 Moving bed of adsorbent; 7 Simulated Countercurrent Moving-Bed Chromatographic Reactors (SCMCR); 7.1 Concept; 7.2 Isothermal modeling; 7.3 Nonisothermal modeling; 7.4 Separate catalyst and adsorbent beds; 7.5 Experimental studies; 7.5.1 Gas-solid systems; 7.5.2 Liquid-solid systems; 7.5.3 Biochemical systems; 7.6 Nonseparation applications; 8 Chromatographic Reactors: Overview, Assessment, Challenges and Possibilities; 8.1 Overview and assessment; 8.1.1 The chromatographic reactor (CR) 327 $a8.1.2 The countercurrent moving-bed chromatographic reactor (CMCR)8.1.3 Continuous rotating annular-bed chromatographic reactor (CRAC); 8.1.4 Simulated countercurrent moving-bed chromatographic reactors (SCMCR); 8.2 Modeling; 8.3 Design; 8.4 Research needs; 8.5 Research opportunities; 8.5.1 Improving SCMCR performance; 8.5.2 New applications; 8.5.3 Moving-bed design; III: SWING REACTORS; 9 Pressure Swing Reactors; 9.1 Introduction to swing reactors; 9.2 Concepts and types; 9.3 General models for pressure swing reactors; 9.4 Computational considerations; 9.5 Isothermal modeling studies 327 $a9.6 Nonisothermal modeling studies 330 $aCyclic Separating Reactors is a critical examination of the literature covering periodically operated separating reactors incorporating an adsorbent as well as a catalyst, aiming to establish the magnitude of performance improvement available with this type of reactor compared to systems in which the reactor and separator are separate units. The adequacy of present models is considered by comparison of simulation and experimental studies, and gaps in understanding or experimental verification of model predictions are identified. Separating reactors, including chromatographic react 606 $aSeparation (Technology) 606 $aChemistry, Technical 615 0$aSeparation (Technology) 615 0$aChemistry, Technical. 676 $a660/.2842 700 $aAida$b Takashi$0921251 701 $aSilveston$b Peter L$0921252 801 0$bMiAaPQ 801 1$bMiAaPQ 801 2$bMiAaPQ 906 $aBOOK 912 $a996203966403316 996 $aCyclic separating reactors$92066343 997 $aUNISA LEADER 03466nam 2200337z- 450 001 9910973197103321 005 20210112191851.0 010 $a1-4985-7799-7 035 $a(CKB)4100000007320971 035 $a(MiAaPQ)EBC5650018 035 $a(VLeBooks)9781498577991 035 $a(EXLCZ)994100000007320971 100 $a20190107c2018uuuu -u- - 101 0 $aeng 135 $aur||||||||||| 200 $aFrom Biafra to the Niger Delta Conflict: Memory, Ethnicity, and the State in Nigeria 210 $aLanham, Maryland $cLexington Books, an imprint of The Rowman & Littlefield Publishing Group, Inc.$d[2019] 215 $a1 online resource (ix, 237 pages) 311 $a1-4985-7798-9 327 $aIntroduction -- Theoretical insights and assumptions -- From memory to social memory: diversities of knowledge and practice -- The nature of the Nigerian state -- The state, ethnicity and social conflict -- Ethnicization of state power, resource distribution and self-determination struggles -- Social memory, ethnicity and conflict: the Biafra war and the Niger Delta oil conflict -- Social memory as breeding uniform patterns of remembrance and mobilization -- Ethnicity and memory hegemonies in Nigeria -- The state, memory and dealing with the past -- Conclusion. 330 $aThis book analyzes the influence of memory on social conflict as well as the role of ethnicity in state formation and governance in Nigeria. It examines the nexus between the Nigerian civil war and the conflict in the oil rich Niger Delta against the background of memory and ethnicization of the state. Ultimately, both social conflicts, though separated by decades, profit from shared memories in a largely ethnicized state structure. Nigeria emerges as a centrifugal state characterized by bias in resource distribution and concentration of power in the center. These forces create the perception of marginalization and sponsor enduring memory of a biased state not helped by failure of the state to ensure closure of the civil war. The book argues that the non-systematic closure of the civil war has generated memory lapse which has given rise to social conflicts and dissension in the socio-geographical region of the erstwhile Biafra republic. These conflicts in the contemporary history of Nigeria include the persistent Niger Delta oil conflict and recurrent struggle for the realization of a sovereign state of Biafra. In effect, these conflicts are products of structural bias and distributional injustice; and both can be related to the social memory lag of the civil war and weak Nigerian state. The book traces how memory is produced and disseminated within social groups in Southeastern Nigeria, which is the theater of both the civil war and youth-driven oil conflict in the Niger Delta. While these conflicts have without doubt benefitted from memory lapse of the past, they have equally drawn momentum from ethnicity which has significantly and negatively affected the role of the state. 606 $aCollective memory 606 $aSocial conflict 615 0$aCollective memory. 615 0$aSocial conflict. 676 $a966.9052 700 $aAnugwom$b Edlyne Eze$01063228 906 $aBOOK 912 $a9910973197103321 996 $aFrom Biafra to the Niger Delta Conflict: Memory, Ethnicity, and the State in Nigeria$94451533 997 $aUNINA