settling相关论文
High molecular weight guar gum assisted settling of fine solids in diluted bitumen:Effect of solvent
As water-based extraction technologies for producing bitumen from oil sands have received increasing environmental conce......
Electrolyte species and concentration have an effective influence on the size distribution of soil particles.Five electr......
一、單项填空（共15题;每小题1分，满分15分） 1. More and more countries have come to realize that the world______do without H......
050064铝对养殖池塘水质的影响=Effects of alum on thequality of aquaculture effluents in settling ponds[刊,英]/Rowan M,Gro......
High-resolution seismic reflections have been used effectively to investigate sinkholes formed from the dissolution of a......
Settling behavior of non-spherical particles in power-law fluids:Experimental study and model develo
Solid-particle settling occurs in many natural and industrial processes, such as in the transportation of drilling cutti......
高考单项填空题有时题于很长,是因为命题者在题于中插入了一些次要信息,要用干扰作答者的正常思维,分散其注意力。我们可把这样的......
A depth-averaged 2-D numerical model for unsteady flow, salinity and cohesive sediment transport in estuaries is establ......
Influence of Na~+,K~+,Mg~(2+),Ca~(2+),and Fe~(3+) on filterability and settleability of drilling slu
Solid–liquid separation is a vital step in drilling sludge disposal, and the filterability and settleability of drillin......
A three-dimensional transportation model for suspended solids (SS) in Zhujiang (Pearl) River estuary, South China, was d......
Fine particles are difficult to fluidize due to strong interparticle attraction.An attempt has been made to study the be......
A depth-averaged two-dimensional model has been established to simulate unsteady flow and sediment transport in streams.......
Numerical simulation of sediment transport and bed evolution has become an important technique in the sediment research.......
This paper evaluates the applicability of the sediment transport methods developed by Engelund and Hansen, Ackers and Wh......
The sedimentation of a rectangular particle falling in a two-dimensional channel filled with Newtonian fluid was simulat......
The transport mechanism and settlement characteristics of suspended sediments are analyzed in this article on the basis ......
This paper outlines a numerical modeling study to predict the sediment transport processes in a macro-tidal estuary, nam......
Numerical simulation of tidal current and erosion and sedimentation in the Yangshan deep-water harbo
Yangshan near-shore sea area is the multi-island and multi-channel area with strong flow velocity and high suspended sed......
The suspended sediment transport equation and its near-bed sediment flux are one of the key problems of sediment transpo......
Flocculation Mechanism of Synthetic Goethite Suspension Using Hydroxamated Polymer and Sodium Polyac
The flocculation effects of homemade hydroxamated flocculant(HPAA)and commercially available sodium polyacrylate(PAAS)on......
Determining suspended sediment concentration and settling velocity from PC-ADP measurements in the B
Modeling sediment transport depends on several parameters, such as suspended sediment concentration (SSC), shear stress,......
This paper introduces a slurry suspension settlement prediction model for cohesive sediment in a still water environment......
Application of the dividing wall column to olefin separation in fluidization methanol to propylene(F
Dividing wall column(DWC)is shown to be energy efficient compared to conventional column sequence for multi components s......
Sulfate reducing bacterial community and in situ activity in mature fine tailings analyzed by real t
Sulfate reducing bacteria(SRB) play significant roles in anaerobic environments in oil sands mature fine tailings(MFTs).......
Numerical investigation of the factors influencing the vertical profiles of current,salinity,and SSC
The flow-sediment interaction plays a considerable role on the vertical(internal) profiles of current,salinity and suspe......
Legal Method on Settling Disputes on Demarcation over the East China Sea and Territorial Confict Bet
Ⅰ.The definition and effect of“6.18Consensus on East China Sea”The disputes on demarcation over the East China Sea be......
A massive development of offshore windmill farms has been planned along theEuropean coastline.This raises important que......
Characteristics of commercial arbitration meet the needs of the emerging market economy in China.More and more people ar......
Investment Arbitration between Chinese Investors and Their Host Countries in Africa: A More Transpar
As one of the mainstream dispute resolutions,arbitration is broadly used in settling Investor-State disputes for its uni......
The settling velocity of equiaxed dendrites can cause macrosegregation and influence the structure of the equiaxed zone ......
In this paper we describe a full-integrated circuit containing all building blocks of a completed PLL-based synuhesizer ......
本文从语法、语义等方面对法语和英语的现在分词的特征和用法进行了系统比较。阐述了现在分词在两种语言中相近和相同部分，对学习英......
A high-speed high-accuracy fully different- tial operational amplifier (op-amp) is realized based on no-Miller-capacitor......
基于交叉耦合NMOS单元,提出了一种低压、快速稳定的CMOS电荷泵电路。一个二极管连接的NMOS管与自举电容相并联,对电路进行预充电,......
This paper describes a 4 GHz fractional-N frequency synthesizer for a 3.1 to 5 GHz IR-UWB transceiver. Designed in a 0.1......
A fully integrated CMOS phase-locked loop(PLL) which can synthesize a quadrature output frequency of 7.656 GHz is presen......
This paper introduces a new method for SC sigma-delta modulator modeling.It studies the integrator’s different equivale......
This work presents the design and implementation of a 2.4 GHz low power fast-settling frequency-presetting PLL frequency......
A 1,4-V 8-bit 300-MS/s folding and interpolating analog-to-digital converter(ADC) is proposed.Fabricated in the 0.13-μm......
A PLL clock generator with reconfigurable multi-functions for FPGA design applications is presented. This clock generato......
A programmable gain amplifier with a DC offset calibration loop for a directconversion WLAN transcei
A high-linearity PGA(programmable gain amplifier) with a DC offset calibration loop is proposed.The PGA adopts a differe......
A new high performance charge pump circuit is designed and realized in 0.18μm CMOS process. A wide input ranged rail-to......
This paper introduces a mixed continuous-time/discrete-time,single-loop,fourth-order,4-bit audio-band sigma delta ADC th......
A low power 12-bit 200-kS/s SAR ADC is proposed.This features a differential time domain comparator whose offset is canc......
Physical model experiments were conducted to investigate the silting up of the excavated trench in tidal flow. ......
This paper describes the design of a 14-bit 20 Msps analog-to-digital converter(ADC),implemented in 0.18μm CMOS technol......
A low power fast settling multi-standard CMOS fractional-N frequency synthesizer is proposed.The current reusing and fre......
A novel circuit is presented in order to enhance the slew rate of two-stage operational amplifiers.The enhancer utilizes......
