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Forum: NH3

  1. Liquid Overfeed Systems

    Started by US Iceman, 24-03-2006 11:58 AM
    4 Pages •
    1 2 3 4
    7 Attachment(s)
    • Replies: 151
    • Views: 55,757
    nh3simman
    08-03-2007, 05:34 AM Go to last post

  2. Minimum discharge pressure for ammonia systems

    Started by US Iceman, 04-08-2005 06:36 PM
    2 Pages •
    1 2
    1 Attachment(s)
    • Replies: 86
    • Views: 30,577
    TXiceman
    15-01-2007, 04:14 AM Go to last post

  3. Liquid Pump Low Dif

    Started by Krohnie84, 06-10-2010 01:04 AM
    2 Pages •
    1 2
    7 Attachment(s)
    • Replies: 83
    • Views: 24,324
    Segei
    29-07-2011, 05:59 PM Go to last post

  4. Flooded Ammonia Refrigeration

    Started by stcornish, 01-02-2002 02:14 AM
    2 Pages •
    1 2
    3 Attachment(s)
    • Replies: 65
    • Views: 30,984
    US Iceman
    17-03-2006, 03:33 AM Go to last post

  5. Economizers and screw compressors

    Started by US Iceman, 05-06-2007 03:01 AM
    2 Pages •
    1 2
    1 Attachment(s)
    • Replies: 56
    • Views: 54,782
    Homer1
    05-10-2011, 03:07 AM Go to last post

  6. ammonia suction piping risers

    Started by Volnei, 15-04-2006 03:21 PM
    2 Pages •
    1 2
    6 Attachment(s)
    • Replies: 53
    • Views: 23,657
    Icelander
    20-04-2009, 11:03 PM Go to last post

  7. vilter 450xl

    Started by Joshieboy, 16-12-2007 08:29 PM
    2 Pages •
    1 2
    • Replies: 51
    • Views: 19,453
    US Iceman
    09-06-2009, 02:43 AM Go to last post

  8. extreme winter operation

    Started by chilldis, 17-01-2009 05:46 AM
    • Replies: 47
    • Views: 11,922
    Segei
    02-01-2010, 06:09 PM Go to last post

  9. how do i calculate actual mass flow through a compressor without flowmeters?

    Started by scubasteve4sq, 22-10-2016 03:26 AM
    1 Attachment(s)
    • Replies: 47
    • Views: 17,255
    RANGER1
    20-11-2016, 07:59 PM Go to last post

  10. Draining Oil from Receiver

    Started by Sleigher, 31-07-2009 12:12 AM
    • Replies: 45
    • Views: 12,943
    Segei
    06-08-2010, 05:26 PM Go to last post

  11. Compact Heat Exchangers for Ammonia

    Started by Darshi, 09-11-2006 06:17 AM
    2 Attachment(s)
    • Replies: 44
    • Views: 14,522
    Darshi
    21-03-2010, 01:08 PM Go to last post

  12. Unhappy Issues with Plate Freezers HELP :) :)

    Started by mattmechanic, 23-08-2014 12:39 AM
    6 Attachment(s)
    • Replies: 43
    • Views: 10,271
    kiwi
    09-10-2014, 12:02 AM Go to last post

  13. Air in NH3 plants

    Started by Sinke, 10-07-2007 09:46 PM
    4 Attachment(s)
    • Replies: 42
    • Views: 13,074
    US Iceman
    06-06-2008, 02:15 PM Go to last post

  14. Anhydrous Ammonia Leak Detection.

    Started by Grizzly, 17-08-2010 09:16 PM
    • Replies: 42
    • Views: 29,905
    Plank!
    30-05-2011, 04:17 PM Go to last post

  15. RWF II 399h Liquid inject assist questions

    Started by zeh0085, 09-09-2011 02:43 PM
    • Replies: 41
    • Views: 10,673
    Segei
    26-09-2011, 07:56 PM Go to last post

  16. "It came off in my hand Guv!"

    Started by Grizzly, 23-02-2014 09:57 AM
    2 Attachment(s)
    • Replies: 40
    • Views: 9,277
    Tycho
    28-05-2014, 05:42 PM Go to last post

  17. Question NH3 thermosiphon oil cooler

    Started by cygbob, 31-10-2006 02:08 AM
    2 Attachment(s)
    • Replies: 38
    • Views: 21,458
    US Iceman
    22-06-2008, 05:12 PM Go to last post

  18. Gravity Recirculated PHE

    Started by gwapa, 24-12-2006 01:52 AM
    3 Attachment(s)
    • Replies: 37
    • Views: 10,140
    charlie n
    04-04-2007, 04:23 AM Go to last post

  19. Oil return in NH3 plants

    Started by Tycho, 25-05-2007 03:33 PM
    • Replies: 36
    • Views: 10,942
    Sinke
    15-08-2007, 11:00 AM Go to last post

  20. System design: first cost or operating cost?

    Started by US Iceman, 29-06-2006 11:52 PM
    • Replies: 35
    • Views: 11,360
    taz24
    13-12-2006, 11:51 AM Go to last post

  21. ice removal from evaporator coils

    Started by smpsmp45, 14-09-2007 10:00 AM
    3 Attachment(s)
    • Replies: 35
    • Views: 11,372
    Giannis
    18-12-2007, 12:11 AM Go to last post

  22. Latest comissioning

    Started by Tycho, 02-11-2015 07:00 PM
    • Replies: 35
    • Views: 9,385
    RANGER1
    07-03-2016, 08:11 PM Go to last post

  23. water in ammonia

    Started by RANGER1, 16-08-2008 10:56 PM
    • Replies: 34
    • Views: 20,416
    Tycho
    27-05-2011, 06:14 PM Go to last post

  24. Temperature problem with liquid NH3

    Started by energeia, 29-01-2009 07:50 PM
    1 Attachment(s)
    • Replies: 34
    • Views: 13,917
    RefrigNoob
    05-08-2009, 08:16 AM Go to last post

  25. Hot gas defrost - What pressure?

    Started by nh3curesall, 29-05-2009 10:19 PM
    • Replies: 34
    • Views: 10,319
    smpsmp45
    14-11-2009, 11:30 AM Go to last post

  26. Replacement R22 for NH3/CO2 or NH3

    Started by mjcornelissen, 17-10-2012 10:02 AM
    nh3/co2 co2 nh3 new plant
    • Replies: 34
    • Views: 8,847
    Segei
    16-11-2012, 05:29 PM Go to last post

  27. Relief Valves ???

    Started by VGV, 11-01-2009 01:47 PM
    • Replies: 33
    • Views: 9,155
    sterl
    07-04-2009, 10:46 PM Go to last post

  28. Strange drop in compressor flow

    Started by aakbar, 29-11-2023 12:46 AM
    12 Attachment(s)
    • Replies: 33
    • Views: 15,230
    Peter_1
    10-12-2023, 04:22 PM Go to last post

  29. Lower head press, lower electric costs

    Started by That's too cold, 18-11-2010 08:14 PM
    1 Attachment(s)
    • Replies: 32
    • Views: 10,503
    DTLarca
    22-11-2010, 08:27 PM Go to last post

  30. Water treatment info

    Started by US Iceman, 10-10-2006 03:08 AM
    • Replies: 30
    • Views: 9,734
    717NH3
    21-07-2009, 07:02 AM Go to last post

  31. Change NH4 to R134A

    Started by gwapa, 12-08-2007 01:59 AM
    1 Attachment(s)
    • Replies: 30
    • Views: 8,612
    NH3KIWI
    20-10-2007, 03:43 AM Go to last post

  32. Ice Machine for Sea Water

    Started by smpsmp45, 26-10-2007 10:59 AM
    • Replies: 29
    • Views: 11,204
    persnus
    22-01-2011, 11:02 AM Go to last post

  33. Unhappy Howden XRV Shaft Seal Leaking

    Started by Canadian Ice, 24-11-2009 01:05 AM
    • Replies: 29
    • Views: 16,750
    mrfreezeit
    21-03-2010, 02:51 AM Go to last post

  34. Removing scale from evaporative condensor by freezing

    Started by trsimmons7, 20-09-2011 02:37 PM
    2 Attachment(s)
    • Replies: 29
    • Views: 15,567
    sterl
    08-12-2011, 06:22 PM Go to last post

  35. Water contam. + removal in NH3 systems

    Started by Peter_1, 12-04-2006 01:19 PM
    1 Attachment(s)
    • Replies: 28
    • Views: 9,877
    esawee
    08-03-2008, 01:53 PM Go to last post

  36. Flooded Ammonia Part Two

    Started by Josip, 09-03-2006 01:58 AM
    4 Attachment(s)
    • Replies: 28
    • Views: 9,833
    nh3wizard
    05-02-2009, 03:45 PM Go to last post

  37. NH3 recirculation systems

    Started by lraja, 01-10-2006 06:28 AM
    • Replies: 28
    • Views: 13,638
    mbc
    30-01-2010, 05:19 PM Go to last post

  38. Liquid Ammonia Pump Selection & details

    Started by smpsmp45, 15-05-2007 10:31 AM
    2 Attachment(s)
    • Replies: 28
    • Views: 17,589
    Avtar S Bhui
    20-07-2010, 09:53 AM Go to last post

  39. High Liquid Level fault on startup

    Started by iceman007, 07-12-2007 02:18 AM
    • Replies: 28
    • Views: 9,743
    Ponca Dave
    04-02-2008, 07:48 AM Go to last post

  40. Top Entry/ Bottom Entry concept for plate freezers

    Started by smpsmp45, 11-06-2008 12:41 PM
    2 Attachment(s)
    • Replies: 28
    • Views: 8,538
    US Iceman
    19-06-2008, 04:37 PM Go to last post

  41. hot gas defrost - top feed/bottom feed

    Started by SimonBrown, 26-04-2007 03:47 AM
    • Replies: 27
    • Views: 8,075
    Terry Collins
    10-07-2007, 03:39 PM Go to last post

  42. Air cooler for high humidity room.

    Started by longminh, 22-09-2011 04:45 AM
    5 Attachment(s)
    • Replies: 27
    • Views: 9,241
    longminh
    26-10-2011, 08:37 AM Go to last post

  43. Nh3 systems

    Started by CT2, 12-03-2006 07:47 PM
    • Replies: 26
    • Views: 7,225
    CT2
    15-05-2006, 07:06 PM Go to last post

  44. Stress Corrosion Cracking in NH3 Vessels

    Started by US Iceman, 20-06-2006 03:43 PM
    3 Attachment(s)
    • Replies: 26
    • Views: 11,171
    hendry
    15-02-2008, 06:41 PM Go to last post

  45. Defrosting of NH3 evaporators

    Started by SimonBrown, 04-10-2006 03:00 AM
    • Replies: 26
    • Views: 7,587
    taz24
    12-10-2006, 03:21 PM Go to last post

  46. Liquid Recirculation-oil question?

    Started by lana, 16-05-2008 05:21 PM
    1 Attachment(s)
    • Replies: 26
    • Views: 7,265
    RANGER1
    26-11-2008, 09:56 AM Go to last post

  47. Odd Oil Situation

    Started by brian_chapin, 12-08-2008 04:21 PM
    • Replies: 26
    • Views: 8,516
    GrantD
    19-05-2009, 09:03 PM Go to last post

  48. Howden XRV204 compressor unit loosing alot of oil

    Started by Tycho, 30-04-2010 12:12 PM
    • Replies: 26
    • Views: 10,087
    Tycho
    20-07-2010, 10:14 PM Go to last post

  49. Advice from the experts and old schoolers please

    Started by NH3ISFORME, 04-07-2009 05:45 AM
    • Replies: 25
    • Views: 7,789
    keithyboy0
    08-10-2009, 09:24 PM Go to last post

  50. Receiver starving for liquid

    Started by Rcsac, 30-12-2010 07:50 PM
    1 Attachment(s)
    • Replies: 25
    • Views: 7,247
    TXiceman
    12-01-2011, 08:19 PM Go to last post

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