Author: David L. Parkhurst
Publisher:
ISBN:
Category : Geochemistry
Languages : en
Pages : 156

View

Book Description

Author: David L. Parkhurst
Publisher:
ISBN:
Category : PHREEQC (Computer file)
Languages : en
Pages : 312

View

Book Description

Author: David L. Parkhurst
Publisher:
ISBN:
Category : Geochemistry
Languages : en
Pages : 164

View

Book Description

Author: David L. Parkhurst
Publisher:
ISBN:
Category : Geochemistry
Languages : en
Pages : 143

View

Book Description

Author: David L. Parkhurst
Publisher: Createspace Independent Publishing Platform
ISBN: 9781500563103
Category : Technology & Engineering
Languages : en
Pages : 518

View

Book Description
PHREEQC version 3 is a computer program written in the C and C++ programming languages that is designed to perform a wide variety of aqueous geochemical calculations. PHREEQC implements several types of aqueous models: two ion-association aqueous models (the Lawrence Livermore National Laboratory model and WATEQ4F), a Pitzer specific-ion-interaction aqueous model, and the SIT (Specific ion Interaction Theory) aqueous model. Using any of these aqueous models, PHREEQC has capabilities for (1) speciation and saturation-index calculations; (2) batch-reaction and one-dimensional (1D) transport calculations with reversible and irreversible reactions, which include aqueous, mineral, gas, solid-solution, surface-complexation, and ion-exchange equilibria, and specified mole transfers of reactants, kinetically controlled reactions, mixing of solutions, and pressure and temperature changes; and (3) inverse modeling, which finds sets of mineral and gas mole transfers that account for differences in composition between waters within specified compositional uncertainty limits.

Author:
Publisher:
ISBN:
Category : Hydrology
Languages : en
Pages : 44

View

Book Description

Author: Liangtong Zhan
Publisher: Springer
ISBN: 9811322279
Category : Science
Languages : en
Pages : 575

View

Book Description
This book gathers selected papers presented at the 8th International Congress on Environmental Geotechnics (ICEG), held on October 28 - November 1, 2018 in Hangzhou, China. The theme of the congress is “Towards a Sustainable Geoenvironment”, which means meeting the needs of the present generation without compromising the ability of future generations to meet their own needs. Under this theme, the congress covers a broad range of topics and provides an excellent opportunity for academics, engineers, scientists, government officials, regulators, and planners to present, discuss and exchange notes on the latest advances and developments in the research and application of environmental geotechnics.

Author: John S. Armstrong-Altrin
Publisher: Springer Nature
ISBN: 9811947821
Category : Science
Languages : en
Pages : 529

View

Book Description
This book highlights various aspects of geochemical and geological processes. In brief, it facilitates to understand the geochemical behavior of major, trace and rare earth elements in rocks to identify the magmatic processes involved in present-day magma generation and their relation to global tectonic regimes as well as geothermal studies. Therefore, the book provides a comprehensive view of the generation of magma types (mafic to felsic in composition) and their role in the petrogenesis. The book also covers the development of new geosoftware to effectively process the geochemical data before its interpretation.

Author: M. Thangarajan
Publisher: Springer Science & Business Media
ISBN: 1402057296
Category : Science
Languages : en
Pages : 372

View

Book Description
This book provides comprehensive coverage on the assessment and management of groundwater. It contains the work of international experts in the field of groundwater resource evaluation, characterization, augmentation, restoration, modeling and management.

Author: J.I. Drever
Publisher: Elsevier
ISBN: 0080547591
Category : Science
Languages : en
Pages : 645

View

Book Description
Volume 5 has several objectives. The first is to present an overview of the composition of surface and ground waters on the continents and the mechanisms that control the compositions. The second is to present summaries of the tools and methodologies used in modern studies of the geochemistry of surface and ground waters. The third is to present information on the role of weathering and soil formation in geochemical cycles: weathering affects the chemistry of the atmosphere through uptake of carbon dioxide and oxygen, and paleosols (preserved soils in the rock record) provide information on the composition of the atmosphere in the geological past. Reprinted individual volume from the acclaimed Treatise on Geochemistry (10 Volume Set, ISBN 0-08-043751-6, published in 2003). Present an overview of the composition of surface and ground waters on the continents and the mechanisms that control the compositions Provides summaries of the tools and methodologies used in modern studies of the geochemistry of surface and ground waters Features information on the role of weathering and soil formation in geochemical cycles Contains information on the composition of the atmosphere in the geological past Reprinted individual volume from the acclaimed Treatise on Geochemistry, 10 volume set