Vapor Loss Characterization #6 - HMHP, H2O2, HCOOH wall loss RH dependent
Name:
HMHP, H2O2, HCOOH wall loss RH dependent
Instrument:
Parameterization of vapor wall loss
Chamber:
Seinfeld chambers
Temperature (°C):
22
Relative humidity (%):
0
Volatile compound name or class:
HMHP, HCOOH, H2O2
Volatile compound source:
- Direct injection of commercial standards
- Direct injection of synthesized standards
Date of characterization experiment:
2015-05-11
Months since calibration:
Wall loss experiment description:
Chemicals were introduced into the chamber at different relative humidity and the first-order decay rates were reported against RH
Vapor loss calculation method:
First-order exponential fits in Origin Software
Parameterization developed:
Yes
Parameterization description:
Link to supplemental information:
Additional notes:
Characterization data file:
Vapor_Wall_Loss_20160511_HCOOH_HMHP_H2O2.csv
Experiments
ID | Name | Start date | Experiment Category | Reaction Type | Reactant(s) | Oxidant Name | Temperature | Humidity | Type of Seed | RO2 Main Fate | Data Sets (count) | Actions |
---|---|---|---|---|---|---|---|---|---|---|---|---|
94 | 2014 FIXCIT Study_20140106_Isoprene/Ozone/Water_Hydroxyl radical_No Seed_Isoprene + OH + O3, low NO, dry, no seeds | 2014-01-06 | Gas phase chemical reaction | Photooxidation | Isoprene, Ozone, Water | Hydroxyl radical | 25 | 5 | No Seed | HO2 | 11 | Download |
397 | 2014 FIXCIT Study_20140114_ISOPRENE/CYCLOHEXANE_Ozone_No Seed_Isoprene + O3, low NO, dry, no seeds | 2014-01-14 | Gas phase chemical reaction | Photooxidation | ISOPRENE, CYCLOHEXANE | Ozone | 25 | 5 | HO2 | 12 | Download | |
408 | 2014 FIXCIT Study_20140127_trans-beta-IEPOX/methyl nitrite_Hydroxyl radical_No Seed_Trans-beta-IEPOX + OH, moderate NO, dry, no seeds | 2014-01-27 | Gas phase chemical reaction | Photooxidation | trans-beta-IEPOX, methyl nitrite | Hydroxyl radical | 25 | 5 | NO | 13 | Download |