8/20/2019 Quantifying Molecular Hydrogen Emissions and an Industrial Leakage Rate for the South Coast Air Basin of California

1/31

  \ulhtndynhf Gb`kmu`lr Cyirbfkh Kgnssnbhslhi lh Nhiustrnl` @kljlfk Ultk dbr

tck ]butc Mblst Lnr Elsnh bd Ml`ndbrhnl

GLYY NUN]C

8/20/2019 Quantifying Molecular Hydrogen Emissions and an Industrial Leakage Rate for the South Coast Air Basin of California

2/31

Vcy stuiy ltgbspckrnm

cyirbfkh2

]kvkrl` dlmtbrs1

ELMJFUB[HI

8/20/2019 Quantifying Molecular Hydrogen Emissions and an Industrial Leakage Rate for the South Coast Air Basin of California

3/31

Elsnm nhdbrgltnbh

C

C

]B[UMK] (96 ” >4 Yf yr -

8/20/2019 Quantifying Molecular Hydrogen Emissions and an Industrial Leakage Rate for the South Coast Air Basin of California

4/31

Clzlribus ngplmts

Eltkheurf, Lhhkjk. [trkmct [hnvkrsnty. 

cbw gumc2

ELMJFUB[HI

C5 

C5B Bxniltnbh 

@kljlfk 

_b`lr ]trltbspckrnm M`buis 

Bzbhk Ikp`ktnbh 

BC 

MC9

Nhmrklsk nh Gktclhk 

   ]  u  r   d  l  m  k

   Y  r  b  p  b  s  p   c  k  r  k

MB5, C5B 

C5B C, 

   ]   t  r  l   t  b . 

8/20/2019 Quantifying Molecular Hydrogen Emissions and an Industrial Leakage Rate for the South Coast Air Basin of California

5/31

8/20/2019 Quantifying Molecular Hydrogen Emissions and an Industrial Leakage Rate for the South Coast Air Basin of California

6/31

Kxplhsnbh bd duk` mk``

nhiustry

@.L. Cyirbfkh duk`nhf stltnbhs

8/20/2019 Quantifying Molecular Hydrogen Emissions and an Industrial Leakage Rate for the South Coast Air Basin of California

7/31

Kxplhsnbh bd duk` mk``

nhiustry

@.L. Cyirbfkh duk`nhf stltnbhs

8/20/2019 Quantifying Molecular Hydrogen Emissions and an Industrial Leakage Rate for the South Coast Air Basin of California

8/31

Yck ]butc Mblst Lnr

Elsnh

KGN]]NBH]

K]YNGLYNBH

8/20/2019 Quantifying Molecular Hydrogen Emissions and an Industrial Leakage Rate for the South Coast Air Basin of California

9/31

Yck ]butc Mblst Lnr

Elsnh

D`nfcts 5 lhi =

KGN]]NBH]

K]YNGLYNBH

8/20/2019 Quantifying Molecular Hydrogen Emissions and an Industrial Leakage Rate for the South Coast Air Basin of California

10/31

Yrlmkr Ultnb Gktcbi

•  C5 sclrks nts glnh lhtcrbpbfkhnm sburmk, vkcnmu`lrmbgeustnbh, wntc mlrebh gbhbxnik (MB)

•  MB kgnssnbhs nhvkhtbry ns wk`` mbhstrlnhki

•  Mlh usk kxpkrngkhtl``y kstle`nscki gb`lr rltnb tbml`mu`ltk mbgeustnbh-elski C5 kgnssnbhs drbgMB kgnssnbhs1

Clggkr, kt l`. 5??>

KGN]]NBH]

K]YNGLYNBH

8/20/2019 Quantifying Molecular Hydrogen Emissions and an Industrial Leakage Rate for the South Coast Air Basin of California

11/31

Yrlmkr Ultnb GktcbiKGN]]NBH]

K]YNGLYNBH

Mbgeustnbh sburmk kgnssnbhs (prkvnbus wbrj)1

_lst wbrj lssugks tclt

mbgeustnbh l`bhk mbgprnskstbtl` lhtcrbpbfkhnm C5 kgnssnbhs Nfhbrki

C5 `kljlfk!

Clggkr, kt l`. 5??>

8/20/2019 Quantifying Molecular Hydrogen Emissions and an Industrial Leakage Rate for the South Coast Air Basin of California

12/31

Yrlmkr Ultnb GktcbiKGN]]NBH]

K]YNGLYNBH

Hbh-mbgeustnbh sburmk kgnssnbhs (tcns prbakmt)1

Mbgeustnbh sburmk kgnssnbhs (prkvnbus wbrj)1

8/20/2019 Quantifying Molecular Hydrogen Emissions and an Industrial Leakage Rate for the South Coast Air Basin of California

13/31

]LG_@K ]K@KMYNBH & IN]YUNE[YNBH

44 slgp`ks wntcnh

8/20/2019 Quantifying Molecular Hydrogen Emissions and an Industrial Leakage Rate for the South Coast Air Basin of California

14/31

ML@M[@LYNHF YCK YULMKU ULYNB

   C   5

   (  p  p   e  v   )

8/20/2019 Quantifying Molecular Hydrogen Emissions and an Industrial Leakage Rate for the South Coast Air Basin of California

15/31

ML@M[@LYNHF YCK YULMKU ULYNB

   C   5

   (  p  p   e  v   )

8/20/2019 Quantifying Molecular Hydrogen Emissions and an Industrial Leakage Rate for the South Coast Air Basin of California

16/31

ML@M[@LYNHF YCK YULMKU ULYNB

   C   5

   (  p

  p   e  v   )

lrk wntcnh 3% bd bhk lhbtckr.

Mbgplrnhf wntc jhbwh MB5 rltnb1 

8/20/2019 Quantifying Molecular Hydrogen Emissions and an Industrial Leakage Rate for the South Coast Air Basin of California

17/31

Ml`mu`ltnhf kstngltksKGN]]NBH]

K]YNGLYNBH

59.3 ¼ =.4 Ff yr  -<

br 43.< ¼ >.> tbhs ily -<

3.5 ¼ =.4 Ff yr  -<

br 55.4 ¼

8/20/2019 Quantifying Molecular Hydrogen Emissions and an Industrial Leakage Rate for the South Coast Air Basin of California

18/31

Iln`y C5 kgnssnbhs drbg tck ]bMLE…

MBGE[]YNBH

MBGE[]YNBH

MBGE[]YNBH

MBGE[]YNBH

HBH-MBGE[]YNBH

8/20/2019 Quantifying Molecular Hydrogen Emissions and an Industrial Leakage Rate for the South Coast Air Basin of California

19/31

Ybtl` Mbggkrmnl`_rbiumtnbh

C5 @KLJLFK ULYK

]burmkIln`y

Butput

Gt C5/ily

Mlrsbh Lnr _rbiumtsCyirbfkh _`lht 556

Vn`gnhftbh Lnr_rbiumts Cyirbfkh

_`lht4

Cyirb`ytnmprbiumtnbh lt C5 

duk`nhf stltnbhs 

5

ILN@^ B[Y_[Y1 95;

Lnr _rbiumts lhi Mckgnml`s, Nhm. 

Lek`k, Lhirns U.

8/20/2019 Quantifying Molecular Hydrogen Emissions and an Industrial Leakage Rate for the South Coast Air Basin of California

20/31

   C   5

   K  h   c  l  h  m  k  g  k  h  t   (  p  p   e  v   )

@bmltnhf @kljlfkC5 @KLJLFK ULYK

Khclhmkgkht lebvk Elmjfrbuhi Hbh-Mbgeustnbh ]burmk Khclhmkgkht

8/20/2019 Quantifying Molecular Hydrogen Emissions and an Industrial Leakage Rate for the South Coast Air Basin of California

21/31

   C   5

   K  h   c  l  h  m  k  g  k  h  t   (  p  p   e  v   )

@bmltnhf @kljlfkC5 @KLJLFK ULYK

Khclhmkgkht lebvk Elmjfrbuhi Hbh-Mbgeustnbh ]burmk Khclhmkgkht

@LS1

Gbst`y

Mbgeustnbh

@bhf Eklmc

C5 _`lhts1

Hbh-

Mbgeustnbh

8/20/2019 Quantifying Molecular Hydrogen Emissions and an Industrial Leakage Rate for the South Coast Air Basin of California

22/31

8/20/2019 Quantifying Molecular Hydrogen Emissions and an Industrial Leakage Rate for the South Coast Air Basin of California

23/31

•  C5 kgnssnbhs tbtl`s dbr ]bMLE wkrk ikrnvki tcrbufc ltbp-ibwh lpprblmc ”  Mbhtrneutnbhs drbg nhiustry skplrltki drbg trlddnm sburmks

dbr tck dnrst tngk•  [ppkr `ngnt `kljlfk rltk wls ml`mu`ltki dbr C5 

nhdrlstrumturk ”  Nhdrlstrumturk hbt ykt wk`` ikvk`bpki’scbu`i ek uski ls

elsk`nhk dbr duturk stuinks

• 

Gumc gbrk wbrj hkkiki ”  I/C nsbtbpk stuinks

 ”  inrkmt sburmk beskrvltnbhs lt prbiumtnbh p`lhts, duk`pugps, ktm.

]ugglry bd DnhinhfsMBHM@[]NBH]

8/20/2019 Quantifying Molecular Hydrogen Emissions and an Industrial Leakage Rate for the South Coast Air Basin of California

24/31

Lmjhbw`kifkgkhtsMBHM@[]NBH]

•  Ir. Alsbh ]mcrbkikr

•  ]hljk „h„ E`ljk tklg

•

 

_rbd. Ibh E`ljk•  E`ljk @le

•  Ir. Kgn`y ]mcl``kr

•

 

Hnmj Ckltc•  ]LU_ 5?

8/20/2019 Quantifying Molecular Hydrogen Emissions and an Industrial Leakage Rate for the South Coast Air Basin of California

25/31

Yclhjs! \ukstnbhs2

8/20/2019 Quantifying Molecular Hydrogen Emissions and an Industrial Leakage Rate for the South Coast Air Basin of California

26/31

UkdkrkhmksMBHM@[]NBH]

Lek`k, Lhirns U. (YkmcMbgplss). 5?.??9

8/20/2019 Quantifying Molecular Hydrogen Emissions and an Industrial Leakage Rate for the South Coast Air Basin of California

27/31

• 

Ybtl` C5 kgnssnbhs wbu`i `njk`y ikmrklsk ls

CDMKTs rkp`lmk mbgeustnbh vkcnm`ks

•  _rk-mltl`ytnm mbhvkrtkr krl l`rkliy slw

kxtrkgk lhtcrbpbfkhnm kgnssnbhs bd C5

•  ]bn` snhj (6;% bd snhj dbr gb`kmu`lr cyirbfkh)

cls ekkh scbwh tb nhmrklsk ls sbn` ekmbgks

irnkr, sb drkqukht irbufcts wn`` skqukstkr C5!

Uklsbhs HBY tb wbrry lebut C5 kgnssnbhs 

8/20/2019 Quantifying Molecular Hydrogen Emissions and an Industrial Leakage Rate for the South Coast Air Basin of California

28/31

_rk`ngnhlry lhl`ysns

C5 gnxnhf rltnb (ppev)

9?? ;?? 4?? 6??

@bwkr gnxnhf rltnbhklr mblst`nhk

KGN]]NBH]

K]YNGLYNBH

8/20/2019 Quantifying Molecular Hydrogen Emissions and an Industrial Leakage Rate for the South Coast Air Basin of California

29/31

_rk`ngnhlry lhl`ysns

C^]_@NY frniiki elmj trlakmtbrnks

8/20/2019 Quantifying Molecular Hydrogen Emissions and an Industrial Leakage Rate for the South Coast Air Basin of California

30/31

_rk`ngnhlry lhl`ysns

]nhfu`lr, rk`ltnvk`y m`klhnhmbgnhf lnr glss

KGN]]NBH]

K]YNGLYNBH

8/20/2019 Quantifying Molecular Hydrogen Emissions and an Industrial Leakage Rate for the South Coast Air Basin of California

31/31

MLU]BH LNU _UBI[MY] C^IUBFKH _@LHY