Volcanic rock powder residues as precursors for the synthesis of adsorbents and potential application in the removal of dyes and metals from water

Foamed concrete is prepared by the use of volcanic rock powder and ordinary portland cement and by means of chemical foaming method. The chemical composition and morphology of volcanic rock powder are analyzed,and the effect of volcanic rock powder addition into the portland cement slurry on the properties of foamed concrete is discussed.The results that the properties of the foam concrete could be prepared by controlling the addition of the volcanic rock powder content is 20%, The Compressive strength is as high as 1.36Mpa. The thermal conductivity is 0.048W/(m·K) and the dry density is 254kg/m3 for 28 days curing age. The main compositions of volcanic rock powder is SiO2 and the volcanic rock has a large number of closed and open pores.

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A preliminary evaluation of volcanic rock powder for application in agriculture as soil a remineralizer

The Science of The Total Environment ◽

10.1016/j.scitotenv.2014.12.070 ◽

2015 ◽

Vol 512-513 ◽

pp. 371-380 ◽

Cited By ~ 46

Author(s):

Claudete G. Ramos ◽

Xavier Querol ◽

Marcos L.S. Oliveira ◽

Karen Pires ◽

Rubens M. Kautzmann ◽

...

Keyword(s):

Volcanic Rock ◽

Preliminary Evaluation ◽

Rock Powder

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From volcanic rock powder to Sr and Pb isotope ratios: a fit-for-purpose procedure for multi-collector ICP–mass spectrometric analysis

Journal of Analytical Atomic Spectrometry ◽

10.1039/b926335g ◽

2010 ◽

Vol 25 (7) ◽

pp. 1025 ◽

Cited By ~ 24

Author(s):

Ingrid Smet ◽

David De Muynck ◽

Frank Vanhaecke ◽

Marlina Elburg

Keyword(s):

Volcanic Rock ◽

Isotope Ratios ◽

Mass Spectrometric ◽

Mass Spectrometric Analysis ◽

Spectrometric Analysis ◽

Pb Isotope ◽

Rock Powder ◽

Purpose Procedure ◽

Fit For Purpose

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Post-mortem Peyer’s patches: Their potential application in forensic medicine

Immunopharmacology and Immunotoxicology ◽

10.1080/08923970902902437 ◽

2009 ◽

Vol 00 (00) ◽

pp. 090513010017019-7

Author(s):

Biagio Solarino ◽

Giancarlo Di Vella ◽

Thea Magrone ◽

Felicita Jirillo ◽

Angela Tafaro ◽

...

Keyword(s):

Forensic Medicine ◽

Potential Application ◽

Peyer's Patches ◽

Peyer’S Patches ◽

Post Mortem

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Immunomodulation using genetically engineered bacteria for type III-mediated delivery of heterologous antigens and cytokines: Potential application in vaccine and therapeutical developments

Immunopharmacology and Immunotoxicology ◽

10.1080/08923970902817890 ◽

2009 ◽

Vol 00 (00) ◽

pp. 090924084723050-4

Author(s):

Mustapha Chamekh

Keyword(s):

Potential Application ◽

Genetically Engineered ◽

Type Iii ◽

Genetically Engineered Bacteria ◽

Heterologous Antigens ◽

Engineered Bacteria

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Comparison of Caseinolytic and Fibrinolytic Assays for Plasmin (Fibrinolysin) in “Fibrinolytic Agents”

Thrombosis and Haemostasis ◽

10.1055/s-0038-1649426 ◽

1966 ◽

Vol 15 (01/02) ◽

pp. 252-272

Author(s):

K. M Moser ◽

Mary Belle Frey

Keyword(s):

Linear Relationship ◽

Potential Application ◽

Fibrinolytic Agents ◽

Linear Portion

Summary1. Caseinolytic and fibrinolytic systems for assay of plasmin in fibrinolytic agents are described which are based upon the determinations of AE/min during the linear portion of the casein-plasmin and fibrin-plasmin reaction curves respectively. A " caseinolytic-rate " unit and “fibrinolytic-rate " unit of ÄE/min × 103 during the linear portion of the respective curves are proposed.2. Data are presented indicating that a reliably linear relationship exists between plasmin concentration and these caseinolytic - and fibrinolytic-rate units.3. Data comparing results obtained with the proposed assay techniques and previously-used casein and fibrinolytic techniques are presented.4. Formulae by which caseinolytic-rate and fibrinolytic-rate units can be roughly converted into Remmert-Cohen type plasmin units are offered.5. The theoretical and practical problems which have influenced development of assays for fibrinolytic components are discussed.6. The advantages of the plasmin “rate unit” techniques vis a vis existing assays are delineated.7. The potential application of the techniques to measurements other than the plasmin content of fibrinolytic agents is discussed.

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