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  • Kinetics and rate controlling factors
Pages: [1]   Go Down
Subject / Started by Replies / Views Last post
Unit conventions for KINETICS and RATES parameters

Started by Tom

2 Replies
3703 Views
Last post July 21, 2020, 09:34:21 PM
by dlparkhurst
Useful resource for rate parameters

Started by Tom

2 Replies
3126 Views
Last post July 09, 2020, 03:17:50 PM
by Charlie
rate of basalt glass dissolution

Started by Anvj0705

5 Replies
122 Views
Last post December 29, 2022, 03:42:20 AM
by dlparkhurst
Reservoir Modeling.

Started by serhatttt

4 Replies
119 Views
Last post December 17, 2022, 05:38:43 PM
by serhatttt
Amount of residual and reacted minerals

Started by dat

3 Replies
89 Views
Last post December 12, 2022, 03:57:18 PM
by dlparkhurst
Kinetics of minerals mixture

Started by Agabamud

8 Replies
300 Views
Last post December 07, 2022, 06:20:39 PM
by dlparkhurst
Issues with Simulating Dolomite Kinetics

Started by davidblevy

6 Replies
154 Views
Last post November 14, 2022, 09:09:11 PM
by davidblevy
Geothermal Well Modeling

Started by serhatttt

8 Replies
309 Views
Last post September 27, 2022, 07:53:15 PM
by MichaelZ20
Rate equations in database and finding relevant equations of the reactions

Started by Chatura

2 Replies
211 Views
Last post September 07, 2022, 11:50:15 PM
by dlparkhurst
Explaining behavior of Kaolinite dissolution/plotting rates

Started by smolen

10 Replies
430 Views
Last post July 21, 2022, 09:26:56 PM
by smolen
Kinetics of anhydrite dissolution

Started by piet

2 Replies
322 Views
Last post June 22, 2022, 05:22:58 PM
by piet
Simplification of the Oxidation kinetics.

Started by mloche

1 Replies
526 Views
Last post February 16, 2022, 08:50:12 PM
by dlparkhurst
Manganese oxidation

Started by isaoxer

3 Replies
889 Views
Last post August 19, 2021, 05:31:41 PM
by dlparkhurst
Question regarding missing RATES info for Ca2SiO4 in PHREEQC

Started by miriam.absalyamova

1 Replies
583 Views
Last post July 08, 2021, 03:13:24 PM
by dlparkhurst
Sulfate solution + H2S reaction

Started by Alberto

9 Replies
4784 Views
Last post May 26, 2021, 09:29:11 PM
by dlparkhurst
Discrepancy between Kinetic Delta Moles and moles value from RATES

Started by bleebo

2 Replies
605 Views
Last post May 17, 2021, 08:43:55 PM
by bleebo
reaction rate constant

Started by sama.k

0 Replies
596 Views
Last post March 21, 2021, 09:47:09 AM
by sama.k
changing moles of a reactant

Started by Cristina Domenech

5 Replies
819 Views
Last post March 08, 2021, 09:02:08 PM
by Barbara
Kinetic reaction in function of time

Started by FlouretAlex

1 Replies
887 Views
Last post December 03, 2020, 11:31:27 PM
by dlparkhurst
Integration Time needed to complete KINETICS coupled to TRANSPORT

Started by Ucef

1 Replies
717 Views
Last post November 04, 2020, 09:53:27 PM
by dlparkhurst
Rate law with "Elapsed time" as a variable

Started by Ucef

2 Replies
657 Views
Last post October 26, 2020, 08:23:46 PM
by Ucef
Multiple kinetics simulation

Started by davide

2 Replies
766 Views
Last post October 22, 2020, 03:48:24 PM
by davide
The initial mole value of the precipitating substance

Started by sama.k

9 Replies
1054 Views
Last post August 28, 2020, 04:49:27 PM
by dlparkhurst
Conditional in RATES

Started by javiera.aedo

4 Replies
667 Views
Last post August 27, 2020, 07:00:23 PM
by javiera.aedo
How to add a new solution to equilibrate during a kinetic process

Started by sama.k

5 Replies
830 Views
Last post August 03, 2020, 01:18:26 AM
by dlparkhurst
Output the current amount of reactants during kinetic reactions

Started by Yongqiang

2 Replies
718 Views
Last post June 17, 2020, 02:27:25 PM
by Yongqiang
Kinetics and solid solution

Started by Flopi

3 Replies
943 Views
Last post June 05, 2020, 03:47:57 PM
by dlparkhurst
Need kinetic data for scheelite(CaWO4) and ferberite (FeWO4) dissolution

Started by Sidol

0 Replies
933 Views
Last post June 02, 2020, 09:49:58 AM
by Sidol
stoichiometric coefficient of the KINETICS data block

Started by sama.k

3 Replies
1064 Views
Last post May 11, 2020, 02:17:14 PM
by dlparkhurst
calcite dissolution in a pipe

Started by davide

12 Replies
1442 Views
Last post April 26, 2020, 02:30:53 PM
by davide
How to determine kinetic time step

Started by Sidol

1 Replies
929 Views
Last post April 14, 2020, 05:15:04 PM
by dlparkhurst
Cement Hydration Kinetics

Started by sama.k

5 Replies
1255 Views
Last post April 04, 2020, 11:09:57 PM
by dlparkhurst
Evaporation steps linked to time

Started by Charlie

7 Replies
1045 Views
Last post April 01, 2020, 03:31:40 PM
by dlparkhurst
Question about dissolution kinetics

Started by Sidol

1 Replies
909 Views
Last post March 20, 2020, 06:34:23 PM
by dlparkhurst
Need help in modeling of corrosion of carbon steel bar in concrete by PHREEQC

Started by Sidol

5 Replies
1095 Views
Last post March 11, 2020, 09:09:24 AM
by Sidol
Calcite Dissolution Kinetics in PHREEQC Manual

Started by bschroth

24 Replies
4677 Views
Last post March 09, 2020, 02:12:25 PM
by dlparkhurst
A concentration jump at the beginning of transport with kinetic dissolution

Started by MichaelZ20

2 Replies
913 Views
Last post February 21, 2020, 02:25:20 PM
by MichaelZ20
Kinetics of Fe(2) oxidation and Fe(3) precipitation

Started by Benkaito

6 Replies
1134 Views
Last post December 03, 2019, 09:23:02 PM
by Benkaito
Kinetics for ferrihydrite Fe(OH)3(a) in mining canal

Started by M.Gundlach

13 Replies
1342 Views
Last post November 28, 2019, 04:28:37 PM
by pia said
Calcite Disolution in open and close system

Started by pia said

2 Replies
1123 Views
Last post September 25, 2019, 06:39:47 PM
by pia said
Goethite - Precipitation Rates

Started by lourdsa

5 Replies
1431 Views
Last post September 10, 2019, 06:10:04 PM
by dlparkhurst
dissolution with solution agitation

Started by Cauchy

7 Replies
971 Views
Last post August 13, 2019, 05:19:56 PM
by dlparkhurst
brucite dissolution/precipitation kinetics

Started by Cauchy

4 Replies
952 Views
Last post July 25, 2019, 02:03:03 PM
by Cauchy
modeling the corrosion of steel

Started by pslomski

1 Replies
1173 Views
Last post February 21, 2019, 08:08:40 PM
by dlparkhurst
Kinetic modeling of water-CO2-rock at 300 C and 222.67 atm

Started by gagasutomo

5 Replies
1396 Views
Last post January 16, 2019, 10:24:04 PM
by dlparkhurst
reaction rate as function of pH

Started by Hydroman

4 Replies
1103 Views
Last post January 07, 2019, 08:29:16 PM
by Hydroman
coefficients of anorthite and illite

Started by Hydroman

2 Replies
1062 Views
Last post December 20, 2018, 07:34:48 AM
by Hydroman
Transformation from Static Leaching to Dynamic Leaching Via Kinetic Flow Term

Started by jLi200H

2 Replies
987 Views
Last post December 12, 2018, 08:53:37 AM
by jLi200H
Rate expression for pyrite oxidation

Started by ACSchubert

2 Replies
1227 Views
Last post November 19, 2018, 08:12:41 PM
by ACSchubert
Problems defining the parameters for kinetic calcite dissolution

Started by ACSchubert

4 Replies
1121 Views
Last post November 01, 2018, 11:30:00 PM
by dlparkhurst
Reaction stoichiometry for oxidation of Nta (Example 15)

Started by MichaelZ20

2 Replies
1134 Views
Last post October 15, 2018, 05:47:01 PM
by MichaelZ20
Kinetic Dissolution of Calcite

Started by Renmori

5 Replies
1856 Views
Last post September 27, 2018, 03:40:46 PM
by dlparkhurst
Need help with kinetic transport

Started by mdangelm

3 Replies
1392 Views
Last post September 11, 2018, 11:22:58 PM
by dlparkhurst
Dividing a column into more cells preserving kinetic behaviour - A0/V

Started by peterwadeuk

1 Replies
1144 Views
Last post July 27, 2018, 04:00:27 PM
by dlparkhurst
Peaks in the breakthrough curve with transport and kinetics

Started by GautierLaurent

6 Replies
1663 Views
Last post May 24, 2018, 10:14:56 AM
by GautierLaurent
Phreeqc seems to halve first kinetic step

Started by peterwadeuk

2 Replies
1248 Views
Last post April 20, 2018, 06:15:44 PM
by peterwadeuk
Kinetic of Fe(OH)3(a) precipitation and Kinetic of ferrous iron oxidation

Started by woonghee89

2 Replies
1632 Views
Last post March 26, 2018, 01:54:07 AM
by woonghee89
kinetic rate

Started by Selene Eliana Patani

2 Replies
1394 Views
Last post March 20, 2018, 09:28:02 AM
by Selene Eliana Patani
Kinetic Reaction for species

Started by hamiderfani

1 Replies
1260 Views
Last post January 03, 2018, 06:41:20 PM
by dlparkhurst
Dissolution and precipitation of minerals

Started by hmal

6 Replies
2273 Views
Last post December 25, 2017, 10:36:39 PM
by hmal
kinetic exchange

Started by zsszabo86

1 Replies
1319 Views
Last post December 01, 2017, 03:59:25 PM
by dlparkhurst
kinectic of galena and cerussite in acid ph

Started by Scarlet

2 Replies
1143 Views
Last post October 24, 2017, 06:55:35 PM
by Scarlet
Simple Electrolysis - Kinetics ?

Started by Merlin66

12 Replies
3200 Views
Last post October 14, 2017, 10:58:52 PM
by dlparkhurst
Galena Kinetics

Started by Scarlet

28 Replies
3893 Views
Last post October 11, 2017, 11:56:50 PM
by Scarlet
help writing a simple reaction model for transport

Started by Mark Himenz

1 Replies
1450 Views
Last post September 29, 2017, 09:56:00 PM
by dlparkhurst
Ureolysis and Calcite kinetics

Started by rizon007

0 Replies
1069 Views
Last post September 16, 2017, 06:56:05 PM
by rizon007
Calcite Dissolution Kinetic Help

Started by mems

1 Replies
1554 Views
Last post August 01, 2017, 07:35:01 PM
by dlparkhurst
About kinetics on aqueous components

Started by Pak

3 Replies
2317 Views
Last post July 11, 2017, 06:24:00 PM
by Pak
Rate Expressions

Started by rfembilejr

2 Replies
1351 Views
Last post July 11, 2017, 03:04:00 PM
by rfembilejr
Checking exchanger reactions

Started by peterwadeuk

2 Replies
1191 Views
Last post July 03, 2017, 11:01:03 AM
by peterwadeuk
Mackinawite reactive dissolution kinetics

Started by peterwadeuk

0 Replies
1085 Views
Last post July 02, 2017, 11:02:10 AM
by peterwadeuk
Kinetics and Rates with Transport Modelling of Tailings columns

Started by rfembilejr

7 Replies
4097 Views
Last post May 11, 2017, 04:46:42 PM
by rfembilejr
COPY and USE KINETICS?

Started by zsszabo86

3 Replies
1390 Views
Last post April 07, 2017, 06:11:24 PM
by dlparkhurst
ADVECTION with KINETICS

Started by Laknesh

2 Replies
1386 Views
Last post March 17, 2017, 02:31:08 AM
by Laknesh
C isotopes with transport using rates

Started by Pete_Scott

0 Replies
1143 Views
Last post March 16, 2017, 05:18:53 PM
by Pete_Scott
Calcite Dissolution Reaction Output

Started by priyaiitr

3 Replies
1710 Views
Last post October 05, 2016, 07:50:05 PM
by dlparkhurst
Reaction rate as output for different time steps

Started by priyaiitr

3 Replies
1337 Views
Last post September 12, 2016, 05:13:37 PM
by dlparkhurst
calculation of k_qu

Started by Hydroman

2 Replies
1695 Views
Last post September 01, 2016, 08:33:47 AM
by Hydroman
equilibrium or kinetics

Started by bessie000

9 Replies
6283 Views
Last post March 18, 2016, 12:56:19 PM
by Martin K
Kinetic redox reactions

Started by NKampman

1 Replies
2887 Views
Last post November 04, 2015, 02:52:49 AM
by dlparkhurst
Multiple rate blocks conflicting

Started by DHodkin

2 Replies
2346 Views
Last post October 27, 2015, 07:50:56 AM
by DHodkin
Kinetic reaction of CH2O

Started by Max1

7 Replies
2566 Views
Last post September 30, 2015, 05:08:44 PM
by dlparkhurst
Halite/Gypsum Precipitation

Started by sttr6

1 Replies
1709 Views
Last post September 25, 2015, 04:27:39 PM
by dlparkhurst
Oxidation rate of manganese by KMnO4

Started by Nick

4 Replies
3348 Views
Last post September 25, 2015, 12:29:19 AM
by Nick
Initial concentrations as input to RATES

Started by Alberto

1 Replies
1816 Views
Last post July 22, 2015, 02:02:57 PM
by dlparkhurst
Error Reproducing "Fractionation of Carbon during Precipitation"

Started by GuyC

1 Replies
1712 Views
Last post July 09, 2015, 12:36:28 AM
by dlparkhurst
Kinetics-Calculate m0

Started by Pia-Caroline

1 Replies
1620 Views
Last post June 24, 2015, 01:51:54 PM
by dlparkhurst
Calcite kinetics

Started by Ismail Mercimek

1 Replies
1706 Views
Last post June 17, 2015, 02:00:18 PM
by dlparkhurst
KC

Started by snjaykdubey

3 Replies
1837 Views
Last post May 04, 2015, 02:56:46 PM
by dlparkhurst
Kinetic for Corrosion

Started by snjaykdubey

1 Replies
1999 Views
Last post May 02, 2015, 11:47:17 PM
by dlparkhurst
RATES output unit: mol/kgw?

Started by asainz

2 Replies
2587 Views
Last post March 23, 2015, 01:46:50 PM
by asainz
sequence of reaction

Started by tanbbc

0 Replies
1866 Views
Last post February 01, 2015, 08:05:03 AM
by tanbbc
Input to RATES block

Started by nickvz

2 Replies
2367 Views
Last post October 09, 2014, 08:33:43 PM
by nickvz
SO2 Kinetics problem

Started by justinninja1

0 Replies
1987 Views
Last post October 09, 2014, 01:09:46 PM
by justinninja1
Precipitation before kinetics

Started by luicho

4 Replies
2894 Views
Last post August 13, 2014, 07:43:56 PM
by luicho
Previous step values

Started by Laknesh

2 Replies
1924 Views
Last post June 24, 2014, 09:22:23 AM
by Laknesh
exponent for the term (A/V) in the reaction kinetics

Started by Tom

2 Replies
2966 Views
Last post April 24, 2014, 07:14:48 AM
by nickvz
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