화학공학소재연구정보센터
  • Steam Preheater Trouble Shooting 관련 문의 드립니다.
  •  Chemgi  (2020/11/18)추천0   조회수7121
  • 안녕하세요.

     

    어느 석유화학회사에 재직중인 직장인 입니다.

     

    저희 공장의 여러 Plant 중에 가칭 'A Plant' 라는 공정이 있습니다.

     

    이 Plant 안에는 거의 동일한 구조로 이루어진 #1 Train, #2 Train이 있습니다.

     

    각 Train의 Reactor 전단에 Steam Preheater가 있는데

    Shell 측으로는 Feed인 Acetone (liq.) + H2 (gas)가 지나가고

    Tube 측으로는 열매체인 Steam이 지나갑니다.

     

    근데 이 Steam Preheater가 #2 Train은 아무 문제 없이 잘 작동하는데

     

    #1 Train에서는 유독 Hunting이 심합니다.

    (Control Valve의 Tunning 값도 동일합니다.)

     

    현재는 #1 Train의 Steam preheater의 Tube Outlet (Condensate)은 대기(atmosphere)로 빼고 있는데

    좀 처럼 나아질 기미가 보이질 않습니다.

     

    영문으로 구글링을 해봐도 사례도 안보이고 어떻게 해결해 나가야 할지 모르겠습니다.

    도움을 부탁드립니다.. 감사합니다!

목록보기     
전체덧글22 
 daisymaria494 (2022-03-03 22:36:01)+덧글답변   공감0   비공감0   귀하의 의견에 감사드립니다. 이 글을 읽는 것이 즐거웠습니다. 참고하세요 wordle solver tiny fishing
 Annata Evan (2022-07-20 11:58:10)공감0   비공감0   이 웹사이트는 내가 좋아하는 주제에 대한 유용한 정보를 제공했습니다. tunnel rush 나는 당신의 게시물을 잘 읽었습니다. fnf 감사
 화학공학소재연구정보센터 (2022-03-29 12:57:53)+덧글답변   공감0   비공감0   정보감사합니다.
 pg slot (2022-03-31 19:00:06)+덧글답변   공감0   비공감0   PG SLOT BETFLIX LOTS, the most popular way to make money in 2022 betflix
 jvsgroup (2022-04-04 18:14:05)+덧글답변   공감0   비공감0   wow this is so cool
 ella (2022-04-18 19:39:44)+덧글답변   공감0   비공감0   Roots Analysis has announced the addition of In Silico Drug Discovery Services Market
To order this 290+ page report, which features 120+ figures and 130+ tables, please visit this -https://www.rootsanalysis.com/reports/view_document/in-silico-drug-discovery/298.html
 sosenx (2022-04-19 12:09:52)+덧글답변   공감0   비공감0   PG slots, the best slots game of this year. It also makes the cartoon slot game unique. To be different to be excellent as well. That's because some slot games have a cute theme. It will be suitable for women or children who like the color of the slot game with fantasy colors. Or sometimes there will be slot games that are themed that are quite serious to play. It will be suitable for professional slot players especially. This is a different PG slot game that makes many camps unable to compare with this big one.
 harryneyt1 (2022-04-19 20:22:25)+덧글답변   공감0   비공감0   The first thing you should know about processed foods is that they're highly processed. These foods have undergone a significant amount of processing, which removes their nutrients and leaves them tasting bland. Not all processed foods are unhealthy, but many contain a lot of added sugar, salt, and other additives.Visit https://essaywritinghelp.pro/buy-dissertation/ for more info. Similarly, processed foods are often high in calories. Although eating less processed foods means fewer calories, these foods do lack the nutrients you need to stay healthy.
 candy (2022-05-10 17:13:33)+덧글답변   공감0   비공감0   Your use of formatting when making your points makes your observations very clear and easy to understand. retro games
 wat123 noii (2022-05-10 17:51:50)+덧글답변   공감0   비공감0   Wat123
เว็บสล็อตออนไลน์มาแรงที่สุดของปี 2022
joker game
สล็อตโจ๊กเกอร์
 kate19 (2022-05-14 15:52:59)+덧글답변   공감0   비공감0   Does working in petrochemical companies have very high benefits? wordle game
 pinkz (2022-05-17 17:34:23)+덧글답변   공감0   비공감0   What a fantabulous post this has been. Never seen this kind of useful post. I am grateful to you and expect more number of posts like these. Thank you very much. retro bowl
 peterparkerrbu (2022-05-19 17:50:14)+덧글답변   공감0   비공감0   this is really nice to read..informative post is very good to read..thanks a lot! retro bowl
 sara167 (2022-05-30 22:46:44)+덧글답변   공감0   비공감0   This is a fantastic article. This is, in my opinion, one of the most well-written pieces ever. Your work is outstanding and inspirational. Thank you once again.
wordle game
 machansaly (2022-05-31 15:56:36)+덧글답변   공감0   비공감0   Is there a lot of money to be made working at a petrochemical company? io games
 eee (2022-06-05 22:31:03)+덧글답변   공감0   비공감0   กราฟฟิกสุดเจ๋งที่มาพร้อมกับความ อลังการกว่าใคร BETFLIX แถมยังแจก โบนัสวันละเป็นล้าน เว็บสล็อตสุดฮิตแบรนด์ดัง
 seo (2022-06-18 01:18:07)+덧글답변   공감0   비공감0   I can’t believe focusing long enough to research; much less write this kind of article. You’ve outdone yourself with this material without a doubt. It is one of the greatest contents. buy codeine phosphate online
 natashaevans (2022-06-23 17:58:31)+덧글답변   공감0   비공감0   Waffle thanks for sharing this article. I am glad to see this amazing post.
 kaokao (2022-06-29 01:27:04)+덧글답변   공감0   비공감0   เครดิตฟรี คืนยอดเสีย โปรโมชั่น ดีๆที่เราพร้อมจะแจกจะ ช่วยทำให้การเดิมพันของคุณนั้น เล่นได้มากยิ่งขึ้นกว่าเดิม พีจี ยิ่งเล่นยิ่งรวยใน การเล่นเกมกับ บรรดาเว็บทั้งหลายนั้น
 Silajay (2022-07-07 17:33:28)+덧글답변   공감0   비공감0   Good day! This post could not be written any far better! Reading this post reminds me of my previous room mate! He always kept chatting about this. I will forward this write-up to him. Fairly certain he will have a good read. Thanks for sharing! Spelling Bee
 penny35593 (2022-07-13 18:26:51)+덧글답변   공감0   비공감0   You have a real ability to write unique content. I like the way you think and the way you express your point of view in this article. I have a page Penalty shooters 2 fútbol with equally unique content.
 seoo (2022-07-30 20:34:26)+덧글답변   공감0   비공감0   Took me time to read all the comments, but I really enjoyed the article. It proved to be Very helpful to me and I am sure to all the commenters here! It’s always nice when you can not only be informed, but also entertained! trippy flip edibles
덧글쓰기