# \#chemistry **URL:** https://community.wolfram.com/tag/chemistry/7.md [Latest](https://community.wolfram.com/latest.md) · [Categories](https://community.wolfram.com/categories.md) · [Tags](https://community.wolfram.com/tags.md) --- ## [Concentration distributions with a position-dependent diffusion coefficient](https://community.wolfram.com/t/concentration-distributions-with-a-position-dependent-diffusion-coefficient/28434)
**Author:** [@binoushousam](https://community.wolfram.com/u/binoushousam)\ **Replies:** 0\ **Last updated:** [October 27, 2026, 1:11pm UTC](https://community.wolfram.com/t/concentration-distributions-with-a-position-dependent-diffusion-coefficient/28434 "2026-10-27T13:11:57Z")
Open in Wolfram Cloud ↗ --- ## [Distributions for a concentration-dependent diffusion coefficient](https://community.wolfram.com/t/distributions-for-a-concentration-dependent-diffusion-coefficient/28429)
**Author:** [@binoushousam](https://community.wolfram.com/u/binoushousam)\ **Replies:** 0\ **Last updated:** [October 27, 2026, 12:11pm UTC](https://community.wolfram.com/t/distributions-for-a-concentration-dependent-diffusion-coefficient/28429 "2026-10-27T12:11:27Z")
Open in Wolfram Cloud ↗ --- ## [Brownian dynamics simulation of FENE dumbbells in start-up uniaxial extensional flow: transient elongational viscosity](https://community.wolfram.com/t/brownian-dynamics-simulation-of-fene-dumbbells-in-start-up-uniaxial-extensional-flow-transient-elongational-viscosity/28385)
**Author:** [@binoushousam](https://community.wolfram.com/u/binoushousam)\ **Replies:** 1\ **Last updated:** [October 25, 2026, 9:38pm UTC](https://community.wolfram.com/t/brownian-dynamics-simulation-of-fene-dumbbells-in-start-up-uniaxial-extensional-flow-transient-elongational-viscosity/28385 "2026-10-25T21:38:49Z")
Open in Wolfram Cloud ↗ DOWNLOAD-DESKTOP-NOTEBOOK.nb (980.1 KB) --- ## [Transient heat conduction in a solid sphere with convective surface cooling](https://community.wolfram.com/t/transient-heat-conduction-in-a-solid-sphere-with-convective-surface-cooling/28410)
**Author:** [@binoushousam](https://community.wolfram.com/u/binoushousam)\ **Replies:** 0\ **Last updated:** [October 25, 2026, 5:39pm UTC](https://community.wolfram.com/t/transient-heat-conduction-in-a-solid-sphere-with-convective-surface-cooling/28410 "2026-10-25T17:39:13Z")
Open in Wolfram Cloud ↗ --- ## [Transient heat conduction in a sphere with constant surface temperature](https://community.wolfram.com/t/transient-heat-conduction-in-a-sphere-with-constant-surface-temperature/28407)
**Author:** [@binoushousam](https://community.wolfram.com/u/binoushousam)\ **Replies:** 0\ **Last updated:** [October 25, 2026, 8:28am UTC](https://community.wolfram.com/t/transient-heat-conduction-in-a-sphere-with-constant-surface-temperature/28407 "2026-10-25T08:28:37Z")
Open in Wolfram Cloud ↗ --- ## [Transient heat conduction in a solid cylinder with convective surface cooling](https://community.wolfram.com/t/transient-heat-conduction-in-a-solid-cylinder-with-convective-surface-cooling/28406)
**Author:** [@binoushousam](https://community.wolfram.com/u/binoushousam)\ **Replies:** 0\ **Last updated:** [October 25, 2026, 6:41am UTC](https://community.wolfram.com/t/transient-heat-conduction-in-a-solid-cylinder-with-convective-surface-cooling/28406 "2026-10-25T06:41:09Z")
Open in Wolfram Cloud ↗ --- ## [Transient heat conduction in a long cylinder with constant surface temperature](https://community.wolfram.com/t/transient-heat-conduction-in-a-long-cylinder-with-constant-surface-temperature/28401)
**Author:** [@binoushousam](https://community.wolfram.com/u/binoushousam)\ **Replies:** 0\ **Last updated:** [October 24, 2026, 3:45pm UTC](https://community.wolfram.com/t/transient-heat-conduction-in-a-long-cylinder-with-constant-surface-temperature/28401 "2026-10-24T15:45:09Z")
Open in Wolfram Cloud ↗ --- ## [Competitive langmuir chromatography of a binary mixture: equilibrium-dispersive simulation and moment analysis](https://community.wolfram.com/t/competitive-langmuir-chromatography-of-a-binary-mixture-equilibrium-dispersive-simulation-and-moment-analysis/28307)
**Author:** [@binoushousam](https://community.wolfram.com/u/binoushousam)\ **Replies:** 1\ **Last updated:** [October 21, 2026, 3:58pm UTC](https://community.wolfram.com/t/competitive-langmuir-chromatography-of-a-binary-mixture-equilibrium-dispersive-simulation-and-moment-analysis/28307 "2026-10-21T15:58:29Z")
Open in Wolfram Cloud ↗ DOWNLOAD-DESKTOP-NOTEBOOK.nb (295.9 KB) --- ## [Brownian dynamics of FENE dumbbells in start-up of steady shear flow](https://community.wolfram.com/t/brownian-dynamics-of-fene-dumbbells-in-start-up-of-steady-shear-flow/28382)
**Author:** [@binoushousam](https://community.wolfram.com/u/binoushousam)\ **Replies:** 0\ **Last updated:** [October 21, 2026, 2:58pm UTC](https://community.wolfram.com/t/brownian-dynamics-of-fene-dumbbells-in-start-up-of-steady-shear-flow/28382 "2026-10-21T14:58:14Z")
Open in Wolfram Cloud ↗ --- ## [Non-isothermal laminar-flow tubular reactor: Chebyshev orthogonal collocation solution with finite-difference validation](https://community.wolfram.com/t/non-isothermal-laminar-flow-tubular-reactor-chebyshev-orthogonal-collocation-solution-with-finite-difference-validation/28379)
**Author:** [@binoushousam](https://community.wolfram.com/u/binoushousam)\ **Replies:** 0\ **Last updated:** [October 21, 2026, 8:21am UTC](https://community.wolfram.com/t/non-isothermal-laminar-flow-tubular-reactor-chebyshev-orthogonal-collocation-solution-with-finite-difference-validation/28379 "2026-10-21T08:21:05Z")
Open in Wolfram Cloud ↗ --- ## [Two-component equilibrium-dispersive chromatography with a linear isotherm: NDSolve vs. Chebyshev orthogonal collocation](https://community.wolfram.com/t/two-component-equilibrium-dispersive-chromatography-with-a-linear-isotherm-ndsolve-vs-chebyshev-orthogonal-collocation/28374)
**Author:** [@binoushousam](https://community.wolfram.com/u/binoushousam)\ **Replies:** 0\ **Last updated:** [October 20, 2026, 2:52pm UTC](https://community.wolfram.com/t/two-component-equilibrium-dispersive-chromatography-with-a-linear-isotherm-ndsolve-vs-chebyshev-orthogonal-collocation/28374 "2026-10-20T14:52:48Z")
Open in Wolfram Cloud ↗ --- ## [Linear chromatography of two solutes: numerical solution and moment-matched Gaussian peaks](https://community.wolfram.com/t/linear-chromatography-of-two-solutes-numerical-solution-and-moment-matched-gaussian-peaks/28372)
**Author:** [@binoushousam](https://community.wolfram.com/u/binoushousam)\ **Replies:** 0\ **Last updated:** [October 20, 2026, 10:18am UTC](https://community.wolfram.com/t/linear-chromatography-of-two-solutes-numerical-solution-and-moment-matched-gaussian-peaks/28372 "2026-10-20T10:18:22Z")
Open in Wolfram Cloud ↗ --- ## [The law of corresponding states for hydrocarbons : the two-phase region](https://community.wolfram.com/t/the-law-of-corresponding-states-for-hydrocarbons-the-two-phase-region/28359)
**Author:** [@binoushousam](https://community.wolfram.com/u/binoushousam)\ **Replies:** 0\ **Last updated:** [October 18, 2026, 9:44am UTC](https://community.wolfram.com/t/the-law-of-corresponding-states-for-hydrocarbons-the-two-phase-region/28359 "2026-10-18T09:44:34Z")
Open in Wolfram Cloud ↗ DOWNLOAD-DESKTOP-NOTEBOOK.nb (875.6 KB) --- ## [Diffusion into a falling liquid film (solid dissolution)](https://community.wolfram.com/t/diffusion-into-a-falling-liquid-film-solid-dissolution/28355)
**Author:** [@binoushousam](https://community.wolfram.com/u/binoushousam)\ **Replies:** 0\ **Last updated:** [October 17, 2026, 9:38am UTC](https://community.wolfram.com/t/diffusion-into-a-falling-liquid-film-solid-dissolution/28355 "2026-10-17T09:38:59Z")
Open in Wolfram Cloud ↗ DOWNLOAD-DESKTOP-NOTEBOOK.nb (490.4 KB) --- ## [Three-component chromatographic separation: equilibrium-dispersive model with competitive langmuir isotherms](https://community.wolfram.com/t/three-component-chromatographic-separation-equilibrium-dispersive-model-with-competitive-langmuir-isotherms/28328)
**Author:** [@binoushousam](https://community.wolfram.com/u/binoushousam)\ **Replies:** 0\ **Last updated:** [October 13, 2026, 9:24am UTC](https://community.wolfram.com/t/three-component-chromatographic-separation-equilibrium-dispersive-model-with-competitive-langmuir-isotherms/28328 "2026-10-13T09:24:44Z")
Open in Wolfram Cloud ↗ DOWNLOAD-DESKTOP-NOTEBOOK.nb (403.6 KB) --- ## [Eigenvalues for diffusion in a plane sheet with surface evaporation: Crank’s Table 4.2 via NDSolve](https://community.wolfram.com/t/eigenvalues-for-diffusion-in-a-plane-sheet-with-surface-evaporation-crank-s-table-4-2-via-ndsolve/28303)
**Author:** [@binoushousam](https://community.wolfram.com/u/binoushousam)\ **Replies:** 0\ **Last updated:** [October 10, 2026, 7:48pm UTC](https://community.wolfram.com/t/eigenvalues-for-diffusion-in-a-plane-sheet-with-surface-evaporation-crank-s-table-4-2-via-ndsolve/28303 "2026-10-10T19:48:59Z")
Open in Wolfram Cloud ↗ --- ## [Roots of the cylinder uptake equation from a stirred solution of limited volume](https://community.wolfram.com/t/roots-of-the-cylinder-uptake-equation-from-a-stirred-solution-of-limited-volume/28302)
**Author:** [@binoushousam](https://community.wolfram.com/u/binoushousam)\ **Replies:** 0\ **Last updated:** [October 10, 2026, 4:32pm UTC](https://community.wolfram.com/t/roots-of-the-cylinder-uptake-equation-from-a-stirred-solution-of-limited-volume/28302 "2026-10-10T16:32:54Z")
Open in Wolfram Cloud ↗ --- ## [Laminar flat-plate boundary layer: Blasius and Pohlhausen solutions](https://community.wolfram.com/t/laminar-flat-plate-boundary-layer-blasius-and-pohlhausen-solutions/28281)
**Author:** [@binoushousam](https://community.wolfram.com/u/binoushousam)\ **Replies:** 1\ **Last updated:** [October 8, 2026, 8:08pm UTC](https://community.wolfram.com/t/laminar-flat-plate-boundary-layer-blasius-and-pohlhausen-solutions/28281 "2026-10-08T20:08:35Z")
Open in Wolfram Cloud ↗ DOWNLOAD-DESKTOP-NOTEBOOK.nb (260.0 KB) --- ## [Momentum and thermal boundary layers on a flat plate](https://community.wolfram.com/t/momentum-and-thermal-boundary-layers-on-a-flat-plate/28288)
**Author:** [@binoushousam](https://community.wolfram.com/u/binoushousam)\ **Replies:** 1\ **Last updated:** [October 8, 2026, 6:17pm UTC](https://community.wolfram.com/t/momentum-and-thermal-boundary-layers-on-a-flat-plate/28288 "2026-10-08T18:17:37Z")
Open in Wolfram Cloud ↗ DOWNLOAD-DESKTOP-NOTEBOOK.nb (341.3 KB) --- ## [Numerical reproduction of the Gröber chart for transient heat conduction in a large plane wall](https://community.wolfram.com/t/numerical-reproduction-of-the-grober-chart-for-transient-heat-conduction-in-a-large-plane-wall/28248)
**Author:** [@binoushousam](https://community.wolfram.com/u/binoushousam)\ **Replies:** 0\ **Last updated:** [October 4, 2026, 6:29am UTC](https://community.wolfram.com/t/numerical-reproduction-of-the-grober-chart-for-transient-heat-conduction-in-a-large-plane-wall/28248 "2026-10-04T06:29:30Z")
Open in Wolfram Cloud ↗ --- ## [Pareto front for a series reaction A -\> B -\> C in a CSTR](https://community.wolfram.com/t/pareto-front-for-a-series-reaction-a-b-c-in-a-cstr/28161)
**Author:** [@binoushousam](https://community.wolfram.com/u/binoushousam)\ **Replies:** 0\ **Last updated:** [September 24, 2026, 9:07am UTC](https://community.wolfram.com/t/pareto-front-for-a-series-reaction-a-b-c-in-a-cstr/28161 "2026-09-24T09:07:18Z")
Open in Wolfram Cloud ↗ --- ## [Packed bed reactor with three chemical species: NDSolve vs. Chebyshev collocation, with parametric sensitivity to Pe, Da, and Keq](https://community.wolfram.com/t/packed-bed-reactor-with-three-chemical-species-ndsolve-vs-chebyshev-collocation-with-parametric-sensitivity-to-pe-da-and-keq/28086)
**Author:** [@binoushousam](https://community.wolfram.com/u/binoushousam)\ **Replies:** 1\ **Last updated:** [September 23, 2026, 5:31pm UTC](https://community.wolfram.com/t/packed-bed-reactor-with-three-chemical-species-ndsolve-vs-chebyshev-collocation-with-parametric-sensitivity-to-pe-da-and-keq/28086 "2026-09-23T17:31:12Z")
Open in Wolfram Cloud ↗ DOWNLOAD-DESKTOP-NOTEBOOK.nb (1.2 MB) --- ## [Pareto analysis of a packed-bed reactor for a consecutive-parallel reaction network](https://community.wolfram.com/t/pareto-analysis-of-a-packed-bed-reactor-for-a-consecutive-parallel-reaction-network/28149)
**Author:** [@binoushousam](https://community.wolfram.com/u/binoushousam)\ **Replies:** 0\ **Last updated:** [September 23, 2026, 10:32am UTC](https://community.wolfram.com/t/pareto-analysis-of-a-packed-bed-reactor-for-a-consecutive-parallel-reaction-network/28149 "2026-09-23T10:32:24Z")
Open in Wolfram Cloud ↗ DOWNLOAD-DESKTOP-NOTEBOOK.nb (241.1 KB) --- ## [Optimizing maleic anhydride production](https://community.wolfram.com/t/optimizing-maleic-anhydride-production/28142)
**Author:** [@binoushousam](https://community.wolfram.com/u/binoushousam)\ **Replies:** 0\ **Last updated:** [September 22, 2026, 12:55pm UTC](https://community.wolfram.com/t/optimizing-maleic-anhydride-production/28142 "2026-09-22T12:55:26Z")
Open in Wolfram Cloud ↗ --- ## [Single-stage flash distillation of a binary mixture: equilibrium solution and continuation in φ](https://community.wolfram.com/t/single-stage-flash-distillation-of-a-binary-mixture-equilibrium-solution-and-continuation-in/28095)
**Author:** [@binoushousam](https://community.wolfram.com/u/binoushousam)\ **Replies:** 0\ **Last updated:** [September 20, 2026, 7:33am UTC](https://community.wolfram.com/t/single-stage-flash-distillation-of-a-binary-mixture-equilibrium-solution-and-continuation-in/28095 "2026-09-20T07:33:09Z")
Open in Wolfram Cloud ↗ DOWNLOAD-DESKTOP-NOTEBOOK.nb (294.8 KB) --- ## [Cryogenic recovery of acetone from air](https://community.wolfram.com/t/cryogenic-recovery-of-acetone-from-air/28082)
**Author:** [@binoushousam](https://community.wolfram.com/u/binoushousam)\ **Replies:** 0\ **Last updated:** [September 19, 2026, 10:10am UTC](https://community.wolfram.com/t/cryogenic-recovery-of-acetone-from-air/28082 "2026-09-19T10:10:15Z")
Open in Wolfram Cloud ↗ --- ## [Operation of a rectifying column](https://community.wolfram.com/t/operation-of-a-rectifying-column/28061)
**Author:** [@binoushousam](https://community.wolfram.com/u/binoushousam)\ **Replies:** 0\ **Last updated:** [September 17, 2026, 12:37pm UTC](https://community.wolfram.com/t/operation-of-a-rectifying-column/28061 "2026-09-17T12:37:48Z")
Open in Wolfram Cloud ↗ --- ## [Gibbs free energy minimization for syngas - to - ethanol equilibrium : validation against aspen plus (RGIBBS)](https://community.wolfram.com/t/gibbs-free-energy-minimization-for-syngas-to-ethanol-equilibrium-validation-against-aspen-plus-rgibbs/28058)
**Author:** [@binoushousam](https://community.wolfram.com/u/binoushousam)\ **Replies:** 0\ **Last updated:** [September 17, 2026, 10:38am UTC](https://community.wolfram.com/t/gibbs-free-energy-minimization-for-syngas-to-ethanol-equilibrium-validation-against-aspen-plus-rgibbs/28058 "2026-09-17T10:38:13Z")
Open in Wolfram Cloud ↗ --- ## [Optimal design of a three-stage heat exchanger network](https://community.wolfram.com/t/optimal-design-of-a-three-stage-heat-exchanger-network/28057)
**Author:** [@binoushousam](https://community.wolfram.com/u/binoushousam)\ **Replies:** 0\ **Last updated:** [September 17, 2026, 7:23am UTC](https://community.wolfram.com/t/optimal-design-of-a-three-stage-heat-exchanger-network/28057 "2026-09-17T07:23:35Z")
Open in Wolfram Cloud ↗ --- ## [Using Computation in Your Research and Teaching (Fall 2026)](https://community.wolfram.com/t/using-computation-in-your-research-and-teaching-fall-2026/28045)
**Author:** [@arbenk](https://community.wolfram.com/u/arbenk)\ **Replies:** 0\ **Last updated:** [September 16, 2026, 10:40pm UTC](https://community.wolfram.com/t/using-computation-in-your-research-and-teaching-fall-2026/28045 "2026-09-16T22:40:06Z")
The webinar series Using Computation in Your Research and Teaching begins September 23, with sessions updated to take advantage of new and improved functionality in Wolfram Language 15. The idea behind this series is th… [Next page](https://community.wolfram.com/tag/chemistry/7.md?match_all_tags=true&page=1&tags%5B%5D=chemistry)