Total solid

In practice, tliere are various ways by which ( ) can be detennined for a given sample, and tire results may be (slightly) different. In particular, for sterically stabilized particles, tire effective hard-sphere volume fraction will be different from tire value obtained from tire total solid content. 

Total solids Locate ppm value for total solids on the Sum = pH3 = 6.76... 

One manner in which size may be computed, for estimating purposes, is by employing a volumetric heat-transfer concept as used for rotary diyers. It it is assumed that contacting efficiency is in the same order as that provided by efficient lifters in a rotaiy dryer and that the velocity difference between gas and solids controls, Eq. (12-52) may be employed to estimate a volumetric heat-transfer coefficient. By assuming a duct diameter of 0.3 m (D) and a gas velocity of 23 m/s, if the solids velocity is taken as 80 percent of this speed, the velocity difference between the two would be 4.6 m/s. If the exit gas has a density of 1 kg/m, the relative mass flow rate of the gas G becomes 4.8 kg/(s m the volumetric heat-transfer coefficient is 2235 J/(m s K). This is not far different from many coefficients found in commercial installations however, it is usually not possible to predict accurately the acdual difference in velocity between gas and soRds. Furthermore, the coefficient is influenced by the sohds-to-gas loading and particle size, which control the total solids surface exposed to the gas. Therefore, the figure given is only an approximation. 

Total Solids Recovery In clarification, the clarity of the effluent is measured indirectly by the total sohds recovered in the cake as... 

From mateiial balance, the paiticle size distiibution of the feed and centrate, as well as the total solids recoveiy, determine the yield. 

FIG. 25-43 Solids identification. Abbreviations TS, total solids SS, suspended solid D, dissolved V, volatile. 

Boiler Pressure (psig) Total Solids (ppm) Alkalinity (ppm) Solids (ppm) Silica (ppm)... 

Total Solids None Total Solids is the sum of dissolved and suspended solids, determined gravimetrically See Dissolved Solids and Suspended Solids ... 

Total solids contents 36% (including dry rubber eonlent... 

Nitrile rubber/phenolic resin blends. Blends of equal parts by weight of a nitrile rubber and a phenolic resin in methyl ethyl ketone (at a 20-30 wt% total solids content) is suitable for many adhesive purposes. The more phenolic resin in the formulation, the greater the bond strength and brittleness of the NBR adhesive [67]. Table 10 shows the effect of phenolic resin on nitrile rubber properties. On the other hand, the higher the acrylonitrile content in the rubber. 

The total solids in municipal wastewaters exist in a distribution of sizes from individual ions up to visible particles. Specific analytical procedures have been established to distinguish the suspended fraction of the total solids and to further distinguish the settleable fraction within the suspended solids. A typical concentration of SS (suspended solids) for raw domestic wastewaters is 200 mg/1, but this can vary substantially from system to system. The lower limiting size for the SS fraction (about 1.5 microns) is arbitrarily defined by the test procedures and it should be noted that variations in test procedures themselves can also lead to... 

Total Solids, mg/1 Volatile Matter, mg/1 Total Solids, mg/1 Volatile Matter, mg/1... 

Dissolved Solids Boiling Pt/Freezing Point For Liquids/Solid Mixtures Bulk Density Total Solids Content Solids Size Distribution Suspended Solids Content Suspended Solids Settling Rate Dissolved Solids Content Free Water Content Oil and Grease Content Viscosity For Gases Density... 

If the particles are initially monodisperse and the total solids volume fraction (e = ttL N16) remains constant in the absence of crystal growth and nucleation then... 

However, these two reactions result in an increase in the total solid content of the mud, affecting the mud performance. 

Total solids, alkalinity, silica Organic matter Boiler water... 

Solids (Total Solids) the non-volatile matter in a coating composition, i.e. the ingredients of a coating composition which, after drying, are left behind and constitute the dry film. 

Among the chemical methods proposed for the objective measurement of maturity may be listed total solids, alcohol-insoluble solids, and starch, based upon the fact that these constituents increase in concentration with maturity. Each has its limitations and advantages, and all are equally applicable as long as the limitations are taken into account. These methods as they apply to frozen peas have been discussed by Nielsen and co-workers (31) and by Lee (22). 

The tenderometer is not readily adaptable for measurement of maturity in the finished product, and any method used for estimating maturity at this point should yield results well correlated with those obtained by the tenderometer. Estimation of total solids or starch content appears to fulfill this requirement very well. 

Ensure a maximum total solids of 20 ppb TDS (or equivalent conductivity) for once-through and sub- and supercritical boilers, 2 ppm TDS for industrial boilers. 

Total solids, alkalinity, silica note 5 note 5 note 5 note 5 note 5 note 5 note 5... 

All emissions will be very low and will comply with local regulations. Waste products are about 0.2 kg/kg of total solids feed. Note, this total solids feed includes both feed plastic and the solids used as make-up in the process. 

Total solids conversion reached almost 90% when a two-stage process was employed. 15 refs. 

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