!> @file chem_modules.f90 !------------------------------------------------------------------------------! ! This file is part of the PALM model system. ! ! PALM is free software: you can redistribute it and/or modify it under the ! terms of the GNU General Public License as published by the Free Software ! Foundation, either version 3 of the License, or (at your option) any later ! version. ! ! PALM is distributed in the hope that it will be useful, but WITHOUT ANY ! WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR ! A PARTICULAR PURPOSE. See the GNU General Public License for more details. ! ! You should have received a copy of the GNU General Public License along with ! PALM. If not, see . ! ! Copyright 2018-2018 Leibniz Universitaet Hannover ! Copyright 2018-2018 Karlsruhe Institute of Technology ! Copyright 2018-2018 Freie Universitaet Berlin !------------------------------------------------------------------------------! ! ! Current revisions: ! ----------------- ! ! ! Former revisions: ! ----------------- ! $Id: chem_modules.f90 3458 2018-10-30 14:51:23Z knoop $ ! from chemistry branch r3443: ! ?? ! ! 3298 2018-10-02 12:21:11Z kanani ! - Minor formatting ! - Introduced Variables for Chemistry emissions Module (Russo) ! - Variables and parameters added for 2d and profile output (basit) ! - Converted scalar emission factors to 1-D array of 99 elements each (basit) ! - Removed "__chem" directive (basit) ! ! 3282 2018-09-27 10:49:12Z basit ! Initial revision ! ! ! ! ! Authors: ! -------- ! @author Farah Kanani-Suehring ! @author Basit Khan ! @author Sabine Banzhaf ! @author Emmanuele Russo ! !------------------------------------------------------------------------------! ! Description: ! ------------ !> Definition of global palm-4u chemistry variables !> (Module written to define global palm-4u chemistry variables. basit 16Nov2017) !------------------------------------------------------------------------------! ! MODULE chem_modules USE chem_gasphase_mod, & ONLY: nspec, nvar, spc_names USE control_parameters, & ONLY: varnamelength USE kinds USE statistics, & ONLY: pr_palm IMPLICIT NONE PUBLIC nspec PUBLIC nvar PUBLIC spc_names INTEGER(iwp), DIMENSION(99) :: cs_pr_index = 0 INTEGER(iwp) :: ibc_cs_b !< integer flag for bc_cs_b INTEGER(iwp) :: ibc_cs_t !< integer flag for bc_cs_t INTEGER(iwp) :: cs_pr_count = 0 INTEGER(iwp) :: max_pr_cs = 0 INTEGER(iwp) :: cs_vertical_gradient_level_ind(99,10) = -9999 !< grid index values of cs_vertical_gradient_level_ind(s) LOGICAL :: constant_top_csflux(99) = .TRUE. !< chem spcs at the top orig .TRUE. LOGICAL :: constant_csflux(99) = .TRUE. !< chem spcs at namelist parameter orig TRUE LOGICAL :: call_chem_at_all_substeps = .FALSE. !< namelist parameter LOGICAL :: chem_debug0 = .FALSE. !< namelist parameter flag for minimum print output LOGICAL :: chem_debug1 = .FALSE. !< namelist parameter flag for print output LOGICAL :: chem_debug2 = .FALSE. !< namelist parameter flag for further print output LOGICAL :: chem_gasphase_on = .TRUE. !< namelist parameter LOGICAL :: emission_output_required = .TRUE. !< Logical Variable for requiring Emission Outputs LOGICAL :: do_emis = .FALSE. !< Flag for turning on chemistry emissions LOGICAL :: cs_pr_namelist_found = .FALSE. !< Namelist parameter: Names of t LOGICAL :: do_depo = .FALSE. !< namelist parameter for activation of deposition calculation !-- Namelist parameters for creating initial chemistry profiles REAL(wp) :: wall_csflux (99,0:5) = 0.0_wp !< namelist parameter REAL(wp) :: cs_vertical_gradient (99,10) = 0.0_wp !< namelist parameter REAL(wp) :: cs_vertical_gradient_level (99,10) = -999999.9_wp !< namelist parameter REAL(wp) :: top_csflux ( 99 ) = 0.0_wp !< namelist parameter REAL(wp) :: cs_surface_initial_change(99) = 0.0_wp !< namelist parameter REAL(wp) :: surface_csflux(99 ) = 0.0_wp !< namelist parameter: fluxes where 'surface_csflux_name' is in the namelist REAL(wp), DIMENSION(:), ALLOCATABLE :: bc_cs_t_val REAL(wp), DIMENSION(:), ALLOCATABLE :: css !< scaling parameter for chem spcs REAL(wp), DIMENSION(99) :: cs_surface = 0.0_wp !< Namelist parameter: Surface conc of chem spcs' REAL(wp), DIMENSION(99,100) :: cs_heights = 9999999.9_wp !< Namelist parameter: Height lvls(m) for cs_profiles REAL(wp), DIMENSION(99,100) :: cs_profile = 9999999.9_wp !< Namelist parameter: Chem conc for each spcs defined #if defined( __nopointer ) REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET :: cs !< chem spcs REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET :: cs_p !< prognostic value of chem spc REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET :: tcs_m !< weighted tendency of cs for previous sub-timestep (Runge-Kutta) #else ! use pointers cs, cs_p and tcs_m to point arrays cs_1, cs_2, and cs_3 REAL(wp), DIMENSION(:,:,:,:), ALLOCATABLE, TARGET :: cs_1 !< pointer for swapping of timelevels for respective quantity REAL(wp), DIMENSION(:,:,:,:), ALLOCATABLE, TARGET :: cs_2 !< pointer for swapping of timelevels for respective quantity REAL(wp), DIMENSION(:,:,:,:), ALLOCATABLE, TARGET :: cs_3 !< pointer for swapping of timelevels for respective quantity REAL(wp), DIMENSION(:,:,:), POINTER :: cs !< pointer: sgs chem spcs) REAL(wp), DIMENSION(:,:,:), POINTER :: cs_p !< pointer: prognostic value of sgs chem spcs REAL(wp), DIMENSION(:,:,:), POINTER :: tcs_m !< pointer: #endif CHARACTER (LEN=20) :: bc_cs_b = 'dirichlet' !< namelist parameter CHARACTER (LEN=20) :: bc_cs_t = 'initial_gradient' !< namelist parameter CHARACTER (LEN=11), DIMENSION(99) :: cs_name = 'novalue' !< Namelist parameter: chem spcs names CHARACTER (LEN=11), DIMENSION(99) :: cs_profile_name = 'novalue' !< Namelist parameter: Names of the chem for profiles CHARACTER (LEN=11), DIMENSION(99) :: surface_csflux_name = 'novalue' !< Namelist parameter: chem species surface fluxes names !< active chem spcs, default is 'novalue') ???? CHARACTER (LEN=80) :: mode_emis ='PARAMETERIZED' !< Mode of chemistry emissions: DEFAULT .OR. EXPERT .OR. ! PARAMETERIZED CHARACTER (LEN=80) :: time_fac_type ='MDH' !< Type of time treatment in the emis DEFAULT mode: HOUR .OR. MDH CHARACTER (LEN=80) :: daytype_mdh ='workday' !< Type of day in the MDH case: workday, weekend, holiday CHARACTER (LEN=11), DIMENSION(99) :: data_output_pr_cs = 'novalue' !< Namelist parameter: Names of the che m for profile output !< by cs_name for each height lvls defined by cs_heights ! !-- Namelist parameters for chem_emissions INTEGER(iwp) :: main_street_id = 0 INTEGER(iwp) :: max_street_id = 0 INTEGER(iwp) :: side_street_id = 0 ! !-- Constant emission factors REAL(wp) :: emiss_factor_main ( 99 ) = -9999.0_wp REAL(wp) :: emiss_factor_side ( 99 ) = -9999.0_wp !-- Other Emissions Variables INTEGER(iwp) :: nspec_out !< Output of routine chem_emis_matching with !< number of matched species REAL(wp),ALLOCATABLE, DIMENSION(:,:,:,:) :: emis_distribution !> Emissions Final Values (main module output) INTEGER(iwp),ALLOCATABLE,DIMENSION(:) :: match_spec_input !< Index of Input chem species for matching routine INTEGER(iwp),ALLOCATABLE,DIMENSION(:) :: match_spec_model !< Index of Model chem species for matching routine INTEGER(iwp),ALLOCATABLE,DIMENSION(:) :: match_spec_voc_input !< index of VOC input components matching the model's VOCs INTEGER(iwp),ALLOCATABLE,DIMENSION(:) :: match_spec_voc_model !< index of VOC model species matching the input VOCs comp. INTEGER(iwp),DIMENSION(:) :: match_spec_pm(1:3) !< results of matching the input and model's PMs INTEGER(iwp),DIMENSION(:) :: match_spec_nox(1:2) !< results of matching the input and model's NOx INTEGER(iwp),DIMENSION(:) :: match_spec_sox(1:2) !< results of matching the input and model's SOx! ! TBD: evaluate whether to make them allocatable ! and allocate their dimension in the matching ! routine according to the number of components ! matching between the model and the input files !-- Selected atomic/molecular weights: REAL, PARAMETER :: xm_H = 1.00790e-3 ! kg/mol REAL, PARAMETER :: xm_N = 14.00670e-3 ! kg/mol REAL, PARAMETER :: xm_C = 12.01115e-3 ! kg/mol REAL, PARAMETER :: xm_S = 32.06400e-3 ! kg/mol REAL, PARAMETER :: xm_O = 15.99940e-3 ! kg/mol REAL, PARAMETER :: xm_F = 18.99840e-3 ! kg/mol REAL, PARAMETER :: xm_Na = 22.98977e-3 ! kg/mol REAL, PARAMETER :: xm_Cl = 35.45300e-3 ! kg/mol REAL, PARAMETER :: xm_Rn222 = 222.00000e-3 ! kg/mol REAL, PARAMETER :: xm_Pb210 = 210.00000e-3 ! kg/mol REAL, PARAMETER :: xm_Ca = 40.07800e-3 ! kg/mol REAL, PARAMETER :: xm_K = 39.09800e-3 ! kg/mol REAL, PARAMETER :: xm_Mg = 24.30500e-3 ! kg/mol REAL, PARAMETER :: xm_Pb = 207.20000e-3 ! kg/mol REAL, PARAMETER :: xm_Cd = 112.41000e-3 ! kg/mol REAL, PARAMETER :: xm_h2o = xm_H * 2 + xm_O ! kg/mol REAL, PARAMETER :: xm_o3 = xm_O * 3 ! kg/mol REAL, PARAMETER :: xm_N2O5 = xm_N * 2 + xm_O * 5 ! kg/mol REAL, PARAMETER :: xm_HNO3 = xm_H + xm_N + xm_O * 3 ! kg/mol REAL, PARAMETER :: xm_NH4 = xm_N + xm_H * 4 ! kg/mol REAL, PARAMETER :: xm_SO4 = xm_S + xm_O * 4 ! kg/mol REAL, PARAMETER :: xm_NO3 = xm_N + xm_O * 3 ! kg/mol REAL, PARAMETER :: xm_CO2 = xm_C + xm_O * 2 ! kg/mol ! mass of air REAL, PARAMETER :: xm_air = 28.964e-3 ! kg/mol ! dummy weight, used for complex molecules: REAL, PARAMETER :: xm_dummy = 1000.0e-3 ! kg/mol SAVE END MODULE chem_modules