Author: Charles R. PricePublisher:
ISBN:
Category : Seawater
Languages : en
Pages : 222
Book Description
Sea Water Evaporator Scale Control by Decarbonation-filtration, and Treatment
Author: Charles R. PricePublisher:
ISBN:
Category : Seawater
Languages : en
Pages : 222
Book Description
Sea Water Evaporator Scale Control Decarbonation-filtration Treatment
Author: William H. CainesPublisher:
ISBN:
Category : Evaporators
Languages : en
Pages : 188
Book Description
Sea Water Evaporator Scale Control Decarbination-filtration-acidification Treatment
Author: William H. CainesPublisher:
ISBN:
Category : Seawater
Languages : en
Pages : 296
Book Description
Scale Prevention in Sea Water Evaporators Part II
Author: John T. WalmsleyPublisher:
ISBN:
Category : Seawater
Languages : en
Pages : 262
Book Description
Scale Prevention in Sea Water Evaporators. Part III. Decarbonation, Filtration, and Acidification
Author: John Darby CullenPublisher:
ISBN:
Category : Seawater
Languages : en
Pages : 292
Book Description
Evaporator Scale Control
Author: ARMOUR RESEARCH FOUNDATION CHICAGO ILL.Publisher:
ISBN:
Category :
Languages : en
Pages : 27
Book Description
A short summary is given of conclusions and concepts resulting from the operation of the experimental sea water evaporator. The components of Navy boiler compound and starch have been tested with normal sea water using the laboratory experimental evaporator. It is concluded that the beneficial effect of starch in the pretreatment of sea water is the reduction of calcium sulfate content and adherency. Four campaigns using the partial decarbonation of sea water prior to low-pressure evaporation were conducted. It appears that the reduction in scaling achieved through preliminary decarbonation is roughly propositional to the reduction in carbon dioxide content, and that a further decrease in scaling is obtained by filtration of the decarbonated feed. (Modified author abstract).
Scale Formation Control in the Distillation of Sea Water by Decarbonation, Filtration, and Acidification
Author: William D. CecilPublisher:
ISBN:
Category : Seawater
Languages : en
Pages : 158
Book Description
Scale Control in Sea Water Evaporators
Author: Stewart F. MulfordPublisher:
ISBN:
Category : Evaporators
Languages : en
Pages : 128
Book Description
Sea Water Evaporator Scale Control
Author: Armour Research Foundation (U.S.)Publisher:
ISBN:
Category : Chemical engineering
Languages : en
Pages : 124
Book Description
A review and summary of the basic chemistry of the formation and deposition of scale from evaporating sea water shows that the equilibrium solubility product relations of the scale constituents are of secondary importance in the prediction and evaluation of scaling rates. The quantity of scale actually deposited on the heated surfaces depends additionally upon those factors of chemical content and physical operation which determine the relative proportion of each scaling constituent. Using data obtained by operating the experimental evaporator previously described, the relations between scalling rates and the physical factors of operation are found. The corrosion of the copper-nickel and bronze alloys of the experimental evaporator is briefly reviewed. The sea water additives, Navy Boiler Compound-plus-starch and Belloid T-D have been tested using normal sea water in the experimental evaporator. Scale remaining after such treatment was reduced. It is concluded that the concept of preconcentration, developed in the preceding report, may be used with increased brine velocities, to reduce scaling rates in sea water evaporators of all types. (Modified author abstract).
Scale Control in Sea Water Evaporators
Author: Stewart F. MulfordPublisher:
ISBN:
Category : Seawater
Languages : en
Pages : 220
Book Description