Uptake of gaseous formaldehyde by soil surfaces: a combination of
adsorption/desorption equilibrium and chemical reactions

Li, Guo; Su, Hang; Li, Xin; Kuhn, Uwe; Meusel, Hannah; Hoffmann, Thorsten; Ammann, Markus; Pöschl, Ulrich; Shao, Min; Cheng, Yafang

doi:https://doi.org/10.5194/acp-16-10299-2016

Articles | Volume 16, issue 15

https://doi.org/10.5194/acp-16-10299-2016

© Author(s) 2016. This work is distributed under
the Creative Commons Attribution 3.0 License.

https://doi.org/10.5194/acp-16-10299-2016

© Author(s) 2016. This work is distributed under
the Creative Commons Attribution 3.0 License.

Articles | Volume 16, issue 15

Research article

|

15 Aug 2016

Research article |

| 15 Aug 2016

Uptake of gaseous formaldehyde by soil surfaces: a combination of adsorption/desorption equilibrium and chemical reactions

Guo Li, Hang Su, Xin Li, Uwe Kuhn, Hannah Meusel, Thorsten Hoffmann, Markus Ammann, Ulrich Pöschl, Min Shao, and Yafang Cheng

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Total article views: 4,352 (including HTML, PDF, and XML)

HTML	PDF	XML	Total	Supplement	BibTeX	EndNote
2,667	1,555	130	4,352	878	128	164

HTML: 2,667
PDF: 1,555
XML: 130
Total: 4,352
Supplement: 878
BibTeX: 128
EndNote: 164

Views and downloads (calculated since 18 Apr 2016)

Month	HTML	PDF	XML	Total
Apr 2016	130	51	0	181
May 2016	50	22	2	74
Jun 2016	12	6	1	19
Jul 2016	23	7	1	31
Aug 2016	158	37	4	199
Sep 2016	31	13	0	44
Oct 2016	22	12	0	34
Nov 2016	16	8	1	25
Dec 2016	13	16	0	29
Jan 2017	26	33	1	60
Feb 2017	14	21	2	37
Mar 2017	30	38	2	70
Apr 2017	31	49	0	80
May 2017	34	21	3	58
Jun 2017	22	12	2	36
Jul 2017	22	13	0	35
Aug 2017	16	13	1	30
Sep 2017	19	11	0	30
Oct 2017	10	11	0	21
Nov 2017	12	16	0	28
Dec 2017	14	15	0	29
Jan 2018	12	13	1	26
Feb 2018	13	13	0	26
Mar 2018	12	11	1	24
Apr 2018	16	11	2	29
May 2018	22	6	2	30
Jun 2018	9	10	1	20
Jul 2018	4	11	0	15
Aug 2018	19	9	0	28
Sep 2018	10	14	0	24
Oct 2018	19	14	2	35
Nov 2018	14	18	0	32
Dec 2018	6	9	1	16
Jan 2019	9	9	1	19
Feb 2019	9	3	0	12
Mar 2019	8	14	0	22
Apr 2019	10	8	0	18
May 2019	6	10	0	16
Jun 2019	9	12	0	21
Jul 2019	13	15	0	28
Aug 2019	7	11	0	18
Sep 2019	4	9	0	13
Oct 2019	7	5	1	13
Nov 2019	12	9	0	21
Dec 2019	3	8	0	11
Jan 2020	11	11	1	23
Feb 2020	8	3	0	11
Mar 2020	5	4	0	9
Apr 2020	1	6	1	8
May 2020	6	1	0	7
Jun 2020	20	12	1	33
Jul 2020	17	22	4	43
Aug 2020	14	10	2	26
Sep 2020	12	5	2	19
Oct 2020	5	4	1	10
Nov 2020	13	14	1	28
Dec 2020	7	15	1	23
Jan 2021	19	11	0	30
Feb 2021	17	11	0	28
Mar 2021	13	12	2	27
Apr 2021	8	14	0	22
May 2021	9	6	1	16
Jun 2021	12	7	0	19
Jul 2021	11	12	1	24
Aug 2021	9	15	3	27
Sep 2021	13	14	0	27
Oct 2021	10	40	0	50
Nov 2021	24	35	1	60
Dec 2021	19	14	0	33
Jan 2022	11	14	2	27
Feb 2022	15	10	1	26
Mar 2022	32	11	0	43
Apr 2022	31	11	1	43
May 2022	31	7	2	40
Jun 2022	47	9	0	56
Jul 2022	32	13	0	45
Aug 2022	32	6	7	45
Sep 2022	11	11	0	22
Oct 2022	17	10	3	30
Nov 2022	11	12	2	25
Dec 2022	9	7	1	17
Jan 2023	7	15	1	23
Feb 2023	12	14	0	26
Mar 2023	16	19	3	38
Apr 2023	4	5	0	9
May 2023	29	10	0	39
Jun 2023	44	9	4	57
Jul 2023	37	9	2	48
Aug 2023	36	8	4	48
Sep 2023	40	4	2	46
Oct 2023	41	6	1	48
Nov 2023	32	10	0	42
Dec 2023	46	15	2	63
Jan 2024	37	14	0	51
Feb 2024	40	9	1	50
Mar 2024	46	16	1	63
Apr 2024	48	10	3	61
May 2024	17	13	4	34
Jun 2024	56	12	2	70
Jul 2024	33	32	5	70
Aug 2024	31	12	1	44
Sep 2024	21	9	0	30
Oct 2024	17	21	0	38
Nov 2024	16	10	3	29
Dec 2024	13	6	3	22
Jan 2025	34	13	0	47
Feb 2025	39	16	5	60
Mar 2025	20	17	0	37
Apr 2025	18	15	1	34
May 2025	36	13	0	49
Jun 2025	54	12	2	68
Jul 2025	45	16	0	61
Aug 2025	60	22	5	87
Sep 2025	88	16	2	106
Oct 2025	25	28	0	53
Nov 2025	9	3	0	12

Cumulative views and downloads (calculated since 18 Apr 2016)

Month	HTML	PDF	XML	Total
Apr 2016	130	51	0	181
May 2016	50	22	2	74
Jun 2016	12	6	1	19
Jul 2016	23	7	1	31
Aug 2016	158	37	4	199
Sep 2016	31	13	0	44
Oct 2016	22	12	0	34
Nov 2016	16	8	1	25
Dec 2016	13	16	0	29
Jan 2017	26	33	1	60
Feb 2017	14	21	2	37
Mar 2017	30	38	2	70
Apr 2017	31	49	0	80
May 2017	34	21	3	58
Jun 2017	22	12	2	36
Jul 2017	22	13	0	35
Aug 2017	16	13	1	30
Sep 2017	19	11	0	30
Oct 2017	10	11	0	21
Nov 2017	12	16	0	28
Dec 2017	14	15	0	29
Jan 2018	12	13	1	26
Feb 2018	13	13	0	26
Mar 2018	12	11	1	24
Apr 2018	16	11	2	29
May 2018	22	6	2	30
Jun 2018	9	10	1	20
Jul 2018	4	11	0	15
Aug 2018	19	9	0	28
Sep 2018	10	14	0	24
Oct 2018	19	14	2	35
Nov 2018	14	18	0	32
Dec 2018	6	9	1	16
Jan 2019	9	9	1	19
Feb 2019	9	3	0	12
Mar 2019	8	14	0	22
Apr 2019	10	8	0	18
May 2019	6	10	0	16
Jun 2019	9	12	0	21
Jul 2019	13	15	0	28
Aug 2019	7	11	0	18
Sep 2019	4	9	0	13
Oct 2019	7	5	1	13
Nov 2019	12	9	0	21
Dec 2019	3	8	0	11
Jan 2020	11	11	1	23
Feb 2020	8	3	0	11
Mar 2020	5	4	0	9
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May 2020	6	1	0	7
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Jul 2020	17	22	4	43
Aug 2020	14	10	2	26
Sep 2020	12	5	2	19
Oct 2020	5	4	1	10
Nov 2020	13	14	1	28
Dec 2020	7	15	1	23
Jan 2021	19	11	0	30
Feb 2021	17	11	0	28
Mar 2021	13	12	2	27
Apr 2021	8	14	0	22
May 2021	9	6	1	16
Jun 2021	12	7	0	19
Jul 2021	11	12	1	24
Aug 2021	9	15	3	27
Sep 2021	13	14	0	27
Oct 2021	10	40	0	50
Nov 2021	24	35	1	60
Dec 2021	19	14	0	33
Jan 2022	11	14	2	27
Feb 2022	15	10	1	26
Mar 2022	32	11	0	43
Apr 2022	31	11	1	43
May 2022	31	7	2	40
Jun 2022	47	9	0	56
Jul 2022	32	13	0	45
Aug 2022	32	6	7	45
Sep 2022	11	11	0	22
Oct 2022	17	10	3	30
Nov 2022	11	12	2	25
Dec 2022	9	7	1	17
Jan 2023	7	15	1	23
Feb 2023	12	14	0	26
Mar 2023	16	19	3	38
Apr 2023	4	5	0	9
May 2023	29	10	0	39
Jun 2023	44	9	4	57
Jul 2023	37	9	2	48
Aug 2023	36	8	4	48
Sep 2023	40	4	2	46
Oct 2023	41	6	1	48
Nov 2023	32	10	0	42
Dec 2023	46	15	2	63
Jan 2024	37	14	0	51
Feb 2024	40	9	1	50
Mar 2024	46	16	1	63
Apr 2024	48	10	3	61
May 2024	17	13	4	34
Jun 2024	56	12	2	70
Jul 2024	33	32	5	70
Aug 2024	31	12	1	44
Sep 2024	21	9	0	30
Oct 2024	17	21	0	38
Nov 2024	16	10	3	29
Dec 2024	13	6	3	22
Jan 2025	34	13	0	47
Feb 2025	39	16	5	60
Mar 2025	20	17	0	37
Apr 2025	18	15	1	34
May 2025	36	13	0	49
Jun 2025	54	12	2	68
Jul 2025	45	16	0	61
Aug 2025	60	22	5	87
Sep 2025	88	16	2	106
Oct 2025	25	28	0	53
Nov 2025	9	3	0	12

Latest update: 07 Nov 2025

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Short summary

Indoor and outdoor formaldehyde (HCHO) are both of considerable concern because of its health effects and its role in atmospheric chemistry. The heterogeneous reactions between gaseous HCHO with soils can pose important impact on both HCHO budget and soil ecosystem. Our results confirms that HCHO uptake by soil is a complex process involving both adsorption/desorption and chemical reactions. Soil and soil-derived airborne particles can either act as a source or a sink for HCHO.