---
experiment:
    id: '473'
    experiment_category:
        - 'Photolysis, any phase'
        - 'Aerosol formation'
        - 'Aerosol aging'
    experiment_date: '2011-04-11'
    temperature: '28'
    relative_humidity: '0.01'
    seeded_experiment: ''
    type_of_seed: ''
    seed_concentration_units: ''
    initial_seed_concentration_value: ''
    fuchs_adjusted_surface_area: ''
    reaction_type:
        - 'Photooxidation'
    oxidant_name: 'Hydroxyl radical'
    ro2_main_fate: 'Not Sure'
    ro2_lifetime_seconds: ''
    experiment_goals: 'Photo-oxidation of ethylene with the existence of NO and Toluene'
    experiment_summary: "Targets: ethylene 1ppm, NO 15ppb (both), toluene 300 ppb (A)\r\nINSTRUMENTS: GC1,2, SMPS, CEAS"
    additional_notes: 'East bag leaky'
    light_flux_characterization_id: ''
    particle_loss_characterization_id: ''
    vapor_loss_characterization_id: ''
    data_file_original_name: '20110411_EPA 1407 Toluene + Ethene + NO_TimeLine.csv'
    oxidant_concentration_units: 'molecules_per_cubic_centimeter'
    initial_oxidant_concentration_value: 'N/A'
    reactants:
        -
            is_aerosol: ''
            pubchem_cid: ''
            reactant_name: 'Ethene'
            not_in_pubchem: ''
            functional_group: []
            concentration_units: 'parts_per_million'
            functional_group_other: ''
            initial_concentration_value: '1'
        -
            is_aerosol: ''
            pubchem_cid: ''
            reactant_name: 'NO'
            not_in_pubchem: ''
            functional_group:
                - 'NOx'
            concentration_units: 'parts_per_billion'
            functional_group_other: ''
            initial_concentration_value: '15'
        -
            is_aerosol: ''
            pubchem_cid: ''
            reactant_name: 'toluene'
            not_in_pubchem: ''
            functional_group: []
            concentration_units: 'parts_per_billion'
            functional_group_other: ''
            initial_concentration_value: '300'
    skip_headers_timeline: '1'
    condensation_sink_rate_coefficient: ''
    is_draft: ''
    pressure: '0.015'''' H2O'
    doi: 'https://doi.org/10.5065/p4mf-0q97'
    download_file_path: 'experiments/EXP_473.zip'
    experiment_link: 'https://icarus.ucdavis.edu/experiment/473'
    experiment_set_name: 'Sara Li_Old test'
    experiment_set_link: 'https://icarus.ucdavis.edu/experimentset/151'
    chamber_link: 'https://icarus.ucdavis.edu/chamber/539'
    chamber_name: 'EPA chamber'
    experiment_name: 'UCR-CECERT-APL-Cocker Group_20110411_Ethene/NO/toluene_Hydroxyl radical_No Seed_EPA1407A - Esther'
    experiment_created_at: '2020-12-01 18:55:11'
    experiment_updated_at: '2023-08-22 00:57:14'
chamber:
    id: '539'
    name: 'EPA chamber'
    chamber_flow_mode: 'Batch'
    chamber_shape: 'Rectangular Prism'
    chamber_volume_in_cubic_meters: '84.2'
    chamber_surface_area_in_square_meters: '126'
    flow_through_rate_in_liters_per_minute: ''
    chamber_body_material: 'Teflon'
    chamber_body_thickness_in_mils: '2'
    bag_replacement_date: '2017-11-07'
    bag_replacement_frequency: 'As needed'
    chamber_cleaning_method:
        - 'Flushing with air'
        - 'Flushing with air with UV lights on'
        - 'Oxidation'
        - 'Wipe with ultra-pure water if needed'
    o3_background: '10'
    nox_background: ''
    particle_background: ''
    air_filtration_method: 'The chamber is using zero air from our air purification system'
    mixing_fans: ''
    mixing_fan_material: ''
    temperature_control: '1'
    temperature_measurements_recorded: '1'
    temperature_range_min_degrees_celsius: '5'
    temperature_range_max_degrees_celsius: '45'
    humidity_control: '1'
    humidity_measurements_recorded: '1'
    relative_humidity_range_min_percent: '0.01'
    relative_humidity_range_max_percent: '80'
    particle_experiment_capability: '1'
    lights: '1'
    light_source_type: '350nm UVA Black Lamps'
    link_to_supplemental_information: ''
    additional_notes: ''
    organization_id: '547'
    created_at: '2019-08-14T00:32:07.000000Z'
    updated_at: '2020-06-09T00:38:35.000000Z'
experimentSet:
    id: '151'
    name: 'Sara Li_Old test'
    experiment_set_description: 'To investigate the SOA yield from DEGEE in low NOx condition.'
    chamber_id: '539'
    created_at: '2019-08-20T16:55:14.000000Z'
    updated_at: '2023-08-23T07:57:17.000000Z'
    time_units: ''
    publications: []
    downloadFileSize: '6225957'
    download_file_path: 'experimentSets/EXPSET_151.zip'
    collaborators: []
organization:
    id: '547'
    lab_name: 'UCR-CECERT-APL-Cocker Group'
    lab_affiliation: 'University of California, Riverside, CE-CERT'
    lab_currently_active: '1'
    legal_constraints_statement: 'The Principal Investigator (PI) and institution retain any and all rights to the data that they generated. Use of ICARUS shared data in published materials or materials under review, including peer-reviewed publications or submissions, conference presentations, reports, and proposals, requires notification of the PI. For materials meant for dissemination that significantly depend on the data shared by specific PIs, the database user is required to offer the specific PI(s), and associated coworkers, co-authorship in said publications. When ICARUS data are used in published materials, the data should be cited and the DOI for the Experiment or Experiment Set should be provided in the Data Availability statement.'
    access_constraints_statement: 'These data are openly accessible by all registered users. Accounts are available free of charge following the registration of user information with a valid email address.'
    additional_notes: ''
    created_at: '2019-08-12T23:59:39.000000Z'
    updated_at: '2020-03-06T09:48:33.000000Z'
    pi:
        -
            name_first: 'David'
            name_middle: ''
            name_last: 'Cocker'
            orcid: ''
            phone: ''
            email: 'dcocker@engr.ucr.edu'
    data_manager:
        -
            name_first: 'Chen'
            name_middle: ''
            name_last: 'Le'
            phone: '9516603455'
            email: 'cle030@ucr.edu'

---
Time (America/Los_Angeles),Action
09:44,Esther; Ethene 1 ppm A and B; Toluene 0.3 ppm A; NO 15 ppb A and B
09:45,Inject 100uL PF into both bags
09:46,NO/CO span starts;                                      flow   2|40.0|off|40.0
10:10,Teco2 NO 99.95; NOx 98.58; CO 9.70;  GPT span starts;        flow   2|40|2.00|40.0
10:13,West side Air Handlers on; Heaters on
10:18,Inject 617 Torr ethene (0.2077 L bulb) to both bags
10:33,Teco2 NO 20.21; NOx 90.82; O3 span starts;           flow   2.00|40.0|2.00|off
10:47,O3 #2 84.47; Starting E--W--Z sampling
11:02,Inject NO 5.8 torr (326 cc) to both bags
11:18,Mix W-E bag for 6 mins
11:37,Close valve 14
11:42,Inject 110uL toluene into west bag
12:14,Mix West bag for 1 min
12:48,Heaters off; Blacklights on
15:03,GPT span starts;        flow   2.00|40.0|2.00|40.0
15:19,Teco2 NO 21.34; NOx 92.87; CO 9.69;  NO2/PAN NO2 176.53
15:21,Lower elevator press limit to 0.01" H2O
18:51,BL off + West heater on
18:55,CEAS tube S.P. 300 C
19:08,CEAS tube S.P. 400 C
19:22,CEAS tube S.P. 500 C
19:37,CEAS tube S.P. off
19:45,End of experiment (W:999s; E:999s)