This codebook.txt file was generated on 20201117 by wilsonkm

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GENERAL INFORMATION
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1. Title of Dataset 
 High Speed Photography for Manuscript "On the Method of Pulse-Heated Analysis of Solid Reactions (PHASR) for Polyolefin Pyrolysis" 

2. Author Information

  Principal Investigator Contact Information
        Name: Paul Dauenhauer
           Institution: University of Minnesota
           Address:
           Email:

  Associate or Co-investigator Contact Information
        Name: Isaac Mastalski
           Institution: University of Minnesota

  Associate or Co-investigator Contact Information
           Name: Nathan Sidhu
           Institution: University of Minnesota

  Associate or Co-investigator Contact Information
           Name: Ali Zolghadr
           Institution: University of Minnesota

3. Date of data collection: 2020-01-01 to 2020-12-30

4. Information about funding sources that supported the collection of the data:
Sponsorship: We acknowledge financial support from the ExxonMobil Chemical Company

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SHARING/ACCESS INFORMATION
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1. Licenses/restrictions placed on the data:
Attribution-NonCommercial-NoDerivs 3.0 United States

2. Links to publications that cite or use the data:
"On the Method of Pulse-Heated Analysis of Solid Reactions (PHASR) for Polyolefin Pyrolysis."

3. Recommended citation for the data:
 Dauenhauer, Paul; Mastalski, Isaac; Sidhu, Nathan; Zolghadr, Ali. (2020). High Speed Photography for Manuscript "On the Method of Pulse-Heated Analysis of Solid Reactions (PHASR) for Polyolefin Pyrolysis". Retrieved from the Data Repository for the University of Minnesota, http://hdl.handle.net/11299/217104. 
https://doi.org/10.13020/NR5T-YG03
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DATA & FILE OVERVIEW
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1. File List
	A. Video_S01: This video shows a side view of the Visual PHASR system. A 15 µm film of LDPE is subjected to a 500 °C reaction pulse for 2 s. This video is played back at a framerate of 30 fps (~33.3 times slower than realtime).
	
	B. Video_S02 : This video shows a side view of the Visual PHASR system. A 15 µm film of LDPE is subjected to a 500 °C reaction pulse for 2 s. This video is played back at a framerate of 1000 fps (realtime) and is the same footage as Video_S01.

	C. Video_S03 :This video shows a top view of the Visual PHASR system. A 15 µm film of LDPE is subjected to a 500 °C reaction pulse for 2 s. This video is played back at a framerate of 30 fps (~33.3 times slower than realtime).

	D. Video_S04 :This video shows a side view of the Visual PHASR system. A 15 µm film of LDPE is subjected to a 550 °C reaction pulse for 2 s. This video is played back at a framerate of 30 fps (~33.3 times slower than realtime).

	E. Video_S05 :This video shows a side view of the Visual PHASR system. A 15 µm film of LDPE is subjected to a 550 °C reaction pulse for 2 s. This video is played back at a framerate of 1000 fps (realtime) and is the same footage as Video_S04.

	F. Video_S06: This video shows a top view of the Visual PHASR system. A 15 µm film of LDPE is subjected to a 550 °C reaction pulse for 2 s. This video is played back at a framerate of 30 fps (~33.3 times slower than realtime).

	G. Video_S07: This video shows a side view of the Visual PHASR system. A 15 µm film of LDPE is subjected to a 600 °C reaction pulse for 2 s. This video is played back at a framerate of 30 fps (~33.3 times slower than realtime).

	H. Video_S08: This video shows a side view of the Visual PHASR system. A 15 µm film of LDPE is subjected to a 600 °C reaction pulse for 2 s. This video is played back at a framerate of 1000 fps (realtime) and is the same footage as Video_S07.

	I. Video_S09: This video shows a top view of the Visual PHASR system. A 15 µm film of LDPE is subjected to a 600 °C reaction pulse for 2 s. This video is played back at a framerate of 30 fps (~33.3 times slower than realtime).

	J. Video_S10: This video shows a side view of the Visual PHASR system. A 15 µm film of LDPE is subjected to a 650 °C reaction pulse for 2 s. This video is played back at a framerate of 30 fps (~33.3 times slower than realtime).
	
	K. Video_S11: This video shows a side view of the Visual PHASR system. A 15 µm film of LDPE is subjected to a 650 °C reaction pulse for 2 s. This video is played back at a framerate of 1000 fps (realtime) and is the same footage as Video_S10.

	L. Video_S12: This video shows a top view of the Visual PHASR system. A 15 µm film of LDPE is subjected to a 650 °C reaction pulse for 2 s. This video is played back at a framerate of 30 fps (~33.3 times slower than realtime).

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METHODOLOGICAL INFORMATION
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1. Description of methods used for collection/generation of data: 
Original videos were taken using a high-speed Phantom eX-2 camera with a macro lens (Carl Zeiss, Makro-Planar 2/100 zf.2) attached with Nikon PK-13, PK-12, PK-13, and PK-11A extension rings. A high power direction light source (Prior, Lumen 2000) was used to illuminate reactor during visual experiments. All raw footage was captured at 1000 fps. Videos included in this Supporting Information are cut from the raw footage to encapsulate only the 2 seconds during which the reaction pulses occurred.

2. People involved with sample collection, processing, analysis and/or submission: Isaac Mastalski, Nathan Sidhu, and Ali Zolghadr collected, processed, and analyzed the data.  As the PI, Paul Dauenhauer directed their activities with all three activities.