KR870011472A - 촉매의 제조방법 - Google Patents

촉매의 제조방법 Download PDF

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KR870011472A
KR870011472A KR870005250A KR870005250A KR870011472A KR 870011472 A KR870011472 A KR 870011472A KR 870005250 A KR870005250 A KR 870005250A KR 870005250 A KR870005250 A KR 870005250A KR 870011472 A KR870011472 A KR 870011472A
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South Korea
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conversion
temperature
catalyst
heating
effluent
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KR870005250A
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KR940002519B1 (ko
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뚜로아 에르베
파브르 안느
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쟝꼴라 데프랑
앵스띠뛰 프랑세 뒤 뻬트롤
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Publication of KR870011472A publication Critical patent/KR870011472A/ko
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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N31/00—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods
    • G01N31/10—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods using catalysis
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/26—Oils; Viscous liquids; Paints; Inks
    • G01N33/28—Oils, i.e. hydrocarbon liquids
    • G01N33/2805—Oils, i.e. hydrocarbon liquids investigating the resistance to heat or oxidation

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pathology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)

Abstract

내용 없음

Description

촉매의 제조방법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명을 실시하기 위한 장치의 흐름도표.
제2도는 FR,F2와 F1이 도시된 3차원 그래프.
제3도는 본 발명과 선공정에 있어서 수소처리촉매에 대한 생성물과의 상관성을 나타낸 그래프.

Claims (9)

  1. 불활성 대기내에서의 전환-증발단계와 열분해 단계로 구성된 전환 및 코킹성을 측정함으로서 촉매를 제조하는 공정에 있어서,
    a)촉매를 탄화수소 혼합물(또는 공급원)과 함침시키고,
    b)함침된 촉매를 300℃ 내지 380℃의 온도 θ2까지 불활성 기류내에서 가열하여 이러한 가온단계에서 전환-증발시켜 전환-증발 유출물을 생성하고,
    c)가열을 하면서 상기 전환-증발 유출물을 탄화수소 검출기로 측정하고(Q는 상기 전환-증발 단계시에 생성되는 탄화수소를 나타낸다.),
    d)불활성 기류하에서 온도를 θ2에서 온도범위가 500℃에서 1000℃인 θ3로 증가시켜 본 가열 동안에 열분해가 발생되도록 하여 열분해 유출물과 잔사를 생성하고,
    e)가열하면서 탄화수소 검출기를 사용하여 상기 열분해 유출물을 측정하고 (P는 상기 열분해 단계시 생성되는 열분해된 탄화수소를 나타낸다),
    f)산소 기류하에서, 온도가 500℃ 에서 1500℃ 사이인 온도 θ4로 상기 잔사를 전환시키는 연소공정에 의하여 연소기체 유출류를 생성하고,
    g)최소한 하나의 알맞는 검출기를 사용하여 상기 연소 유출류를 측정하고(P는 잔량을 나타낸다),
    h)상기 측정된 Q, P와 R로부터 상기 촉매의 전환 및 코킹활성을 평가하는 것을 특징으로 하는 방법,
  2. 제1항에 있어서, 탄화수소 혼합물의 초기 비점이하의 비점을 갖는 용매내의 탄화수소혼합물 1-30중량% 용액으로 촉애를 함침시킨 뒤 용매를 제거하는 것으로 구성된 방법.
  3. 제1항 또는 제2항에 있어서, 2℃/분 내지 50℃/초의 속도로 증가되는 온도비율로서 촉매를 실온으로부터 온도 θ2까지 가열하는 것으로 구성된 방법
  4. 제1항 내지 제3항의 어느 한 항에 있어서, 열분해단계동안의 온도증가율을 2℃/분 내지 50℃/초로 하여 촉매를 가열하는 것으로 구성된 방법.
  5. 제1항 내지 제4항의 어느 한 항에 있어서, 전환-증발단계시 측정되는 일련의 값이 각각 1 내지 120초 동안 계속된 값이며 Q값으로 합하여지는 것으로 구성된 방법
  6. 제1항 내지 제5항의 어느 한 항에 있어서, 전환-증발단계시 측정되는 일련의 값이 각각 1 내지 120초 동안 계속된 값이며 Q값으로 합하여지는 것으로 구성된 방법.
  7. 제1항 내지 제6항의 어느 한 항에 있어서, 불활성대기의 가열에 사용되는 불활성 기체의 유속이 다공성 매트릭스의 양에 대한 비율로 나타냈을 때 1 내지 50㎖/㎎/분인 방법.
  8. 제1항 내지 제7항의 어느 한 항에 있어서, 연소가 2-20분간 진행되는 방법.
  9. 제1항 내지 제8항의 어느 한 항에 있어서, 검출기는 카타로미터와 같은 이산화탄소에 대한 검출기이며 황 또는 질소화합물을 위한 검출도 사용되는 방법.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019870005250A 1986-05-27 1987-05-27 촉매의 제조 방법 KR940002519B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8607690A FR2599506B1 (fr) 1986-05-27 1986-05-27 Procede de caracterisation d'un catalyseur par la determination de ses activites de conversion et de cokefaction
FR8607690 1986-05-27

Publications (2)

Publication Number Publication Date
KR870011472A true KR870011472A (ko) 1987-12-23
KR940002519B1 KR940002519B1 (ko) 1994-03-25

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Application Number Title Priority Date Filing Date
KR1019870005250A KR940002519B1 (ko) 1986-05-27 1987-05-27 촉매의 제조 방법

Country Status (11)

Country Link
US (1) US4837158A (ko)
EP (1) EP0249514B1 (ko)
JP (1) JPH01124763A (ko)
KR (1) KR940002519B1 (ko)
CN (1) CN1012013B (ko)
CA (1) CA1284729C (ko)
DE (1) DE3762174D1 (ko)
DK (1) DK265787A (ko)
ES (1) ES2015308B3 (ko)
FR (1) FR2599506B1 (ko)
ZA (1) ZA873773B (ko)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8819055D0 (en) * 1988-08-11 1988-09-14 Coal Industry Patents Ltd Test for catalyst activity
FR2722296B1 (fr) * 1994-07-05 1996-08-30 Inst Francais Du Petrole Methode amelioree permettant l'evaluation rapide d'au moins une caracteristique petroliere d'un echantillon de roche application a un gisement comportant des huiles lourdes
FR2739694B1 (fr) * 1995-10-05 1997-11-14 Inst Francais Du Petrole Methode et dispositif pour determiner des caracteristiques petrolieres de sediments geologiques
FR2753271B1 (fr) * 1996-09-12 1998-11-06 Inst Francais Du Petrole Methode et dispositif d'evaluation d'une caracteristique de pollution d'un echantillon de sol
JP2003107071A (ja) * 2001-09-27 2003-04-09 Sumika Chemical Analysis Service Ltd 全窒素測定方法
CN100403024C (zh) * 2002-08-13 2008-07-16 中国科学院成都有机化学研究所 一种测定单壁碳纳米管纯度的方法
US7435598B2 (en) * 2003-11-10 2008-10-14 Exxonmobil Chemical Patents Inc. Catalyst testing apparatus and process
FR2869688B1 (fr) * 2004-04-28 2006-07-14 Inst Francais Du Petrole Methode et dispositif pour determiner des caracteristiques petrolieres de sediments geologiques
FR2886019B1 (fr) * 2005-05-20 2007-08-17 Peugeot Citroen Automobiles Sa Procede d'evaluation des emissions h2s en catalyse trois voies
FR2937737B1 (fr) * 2008-10-29 2010-11-12 Inst Francais Du Petrole Methode et dispositif pour la caracterisation et la quantification rapides de soufre dans des roches sedimentaires et dans des produits petroliers
CN103336021B (zh) * 2013-06-25 2015-03-11 公安部天津消防研究所 一种材料热分解实验装置及实验方法
CN103575859B (zh) * 2013-10-14 2015-04-29 青岛惠城石化科技有限公司 一种快速表征催化裂化催化剂活性的方法
CN104865147B (zh) * 2014-02-26 2017-08-25 江南大学 一种采用压降检测反应器内催化剂结焦量的方法
CN106841295B (zh) * 2017-01-27 2019-05-28 王宏铭 一种利用差式扫描量热法评价催化剂的方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4099923A (en) * 1977-01-17 1978-07-11 The Standard Oil Company Automatic catalytic screening unit
US4248599A (en) * 1979-09-19 1981-02-03 Shell Oil Company Process for determining the API gravity of oil by FID
US4419328A (en) * 1981-07-30 1983-12-06 Mobil Oil Corporation Controlled fluidized bed reactor for testing catalysts
US4425259A (en) * 1981-08-05 1984-01-10 Ashland Oil, Inc. Endothermic removal of coke deposited on catalytic materials during carbo-metallic oil conversion
US4568426A (en) * 1983-02-09 1986-02-04 Alcor, Inc. Controlled atmosphere oven

Also Published As

Publication number Publication date
CA1284729C (fr) 1991-06-11
JPH01124763A (ja) 1989-05-17
EP0249514A1 (fr) 1987-12-16
ZA873773B (en) 1989-01-25
FR2599506B1 (fr) 1989-07-21
ES2015308B3 (es) 1990-08-16
DE3762174D1 (de) 1990-05-10
US4837158A (en) 1989-06-06
KR940002519B1 (ko) 1994-03-25
EP0249514B1 (fr) 1990-04-04
CN1012013B (zh) 1991-03-13
CN87103819A (zh) 1988-01-13
DK265787A (da) 1987-11-28
DK265787D0 (da) 1987-05-25
FR2599506A1 (fr) 1987-12-04

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