CN1110627A - 铁-铬系一氧化碳变换催化剂的制备方法 - Google Patents
铁-铬系一氧化碳变换催化剂的制备方法 Download PDFInfo
- Publication number
- CN1110627A CN1110627A CN95100428A CN95100428A CN1110627A CN 1110627 A CN1110627 A CN 1110627A CN 95100428 A CN95100428 A CN 95100428A CN 95100428 A CN95100428 A CN 95100428A CN 1110627 A CN1110627 A CN 1110627A
- Authority
- CN
- China
- Prior art keywords
- catalyst
- sulfur
- chromium
- iron
- grams
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts
Landscapes
- Catalysts (AREA)
Abstract
Description
制铁-铬催化剂的原料 | 铁铬氯化物 | 铁铬硫酸盐 | 铁铬硝酸盐 | 铁铬醋酸盐 |
催化剂不加B303Q的CO转化率% | 74.8 | 75.0 | 75.1 | 74.9 |
催化剂加入B303Q的CO转化率% | 82.6 | 82.8 | 83.0 | 83.2 |
制铁-铬催化剂的原料 | 铁铬氯化物 | 铁铬硫酸盐 | 铁铬硝酸盐 |
催化剂不加B303Q的CO转化率% | 74.8 | 75.0 | 75.1 |
催化剂加入B303Q的CO转化率% | 82.0 | 82.7 | 82.9 |
制铁-铬催化剂的原料 | 氯化铁+铬酐 | 硫酸铁+铬酐 | 硝酸铁+铬酐 |
催化剂不加B303Q的CO转化率% | 75.0 | 74.8 | 75.1 |
催化剂加入B303Q4%的CO转化率% | 88.3 | 88.6 | 88.8 |
加入3%Co-Mo-K/Al2O3粉未种类 | 加粉未铁铬催化剂CO转化率% | 不加粉末催化剂CO转化率% |
NCBC | 84.5 | 75.0 |
NB | 85.7 | 75.0 |
JB301 | 86.2 | 75.0 |
LHBO1 | 83.5 | 75.0 |
XB303 | 84.3 | 74.9 |
SSK | 85.0 | 75.1 |
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN95100428A CN1048424C (zh) | 1995-02-23 | 1995-02-23 | 铁-铬系一氧化碳变换催化剂的制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN95100428A CN1048424C (zh) | 1995-02-23 | 1995-02-23 | 铁-铬系一氧化碳变换催化剂的制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1110627A true CN1110627A (zh) | 1995-10-25 |
CN1048424C CN1048424C (zh) | 2000-01-19 |
Family
ID=5073450
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN95100428A Expired - Lifetime CN1048424C (zh) | 1995-02-23 | 1995-02-23 | 铁-铬系一氧化碳变换催化剂的制备方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN1048424C (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102744079A (zh) * | 2012-07-02 | 2012-10-24 | 湖北双雄催化剂有限公司 | 一种提高中温铁铬变换催化剂抗有机硫中毒性能的制备方法 |
CN104353471A (zh) * | 2014-11-03 | 2015-02-18 | 湖北双雄催化剂有限公司 | 一种废旧co耐硫变换催化剂的回收利用方法 |
CN108057449A (zh) * | 2016-10-03 | 2018-05-22 | 巴西石油公司 | 具有铂助催化剂的铁-铬催化剂的制备方法和由铁-铬和铂助催化剂组成的催化剂 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60156553A (ja) * | 1984-01-26 | 1985-08-16 | Nippon Shokubai Kagaku Kogyo Co Ltd | 一酸化炭素転化反応用触媒 |
CN1024410C (zh) * | 1990-12-11 | 1994-05-04 | 衢州化学工业公司 | 用于一氧化碳中温变换的铁铬催化剂回收再生方法 |
CN1044448C (zh) * | 1992-10-05 | 1999-08-04 | 李文霞 | 一氧化碳中温变换催化剂及其制造方法 |
-
1995
- 1995-02-23 CN CN95100428A patent/CN1048424C/zh not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102744079A (zh) * | 2012-07-02 | 2012-10-24 | 湖北双雄催化剂有限公司 | 一种提高中温铁铬变换催化剂抗有机硫中毒性能的制备方法 |
CN102744079B (zh) * | 2012-07-02 | 2014-08-06 | 湖北双雄催化剂有限公司 | 提高中温铁铬变换催化剂抗有机硫中毒性能的方法 |
CN104353471A (zh) * | 2014-11-03 | 2015-02-18 | 湖北双雄催化剂有限公司 | 一种废旧co耐硫变换催化剂的回收利用方法 |
CN108057449A (zh) * | 2016-10-03 | 2018-05-22 | 巴西石油公司 | 具有铂助催化剂的铁-铬催化剂的制备方法和由铁-铬和铂助催化剂组成的催化剂 |
Also Published As
Publication number | Publication date |
---|---|
CN1048424C (zh) | 2000-01-19 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN109201096B (zh) | Co2加氢制低碳混合醇的催化剂及其用途 | |
CN113996305A (zh) | 一种中低温催化分解n2o的复合氧化物催化剂及其制备方法和应用 | |
CN1048424C (zh) | 铁-铬系一氧化碳变换催化剂的制备方法 | |
CN101791532B (zh) | 一种常温天然气硫吸附剂及其制备方法 | |
CN1018795B (zh) | 铁-铬-钼系一氧化碳变换催化剂的制备方法 | |
CN101856617A (zh) | 一种用于富氢气氛中的铁基无铬高温水煤气变换催化剂的制备方法 | |
CN1044339C (zh) | 用于甲醇氧化制甲醛的催化剂的制法 | |
CN105817227B (zh) | 一种用于丙烷催化燃烧反应的纳米氧化镍的制备方法 | |
CN101786003A (zh) | 一种用于甲烷化制天然气的催化剂及其制备方法 | |
CN102134102B (zh) | 一种氧化铁纳米棒的制备方法 | |
JP2023126493A (ja) | アンモニア合成触媒 | |
CN100409939C (zh) | 一种二甘醇氨化合成吗啉的催化剂及其制备方法 | |
CN115522216A (zh) | 一种磷掺杂镍黄铁矿电催化剂及其制备方法 | |
CN1273216C (zh) | 一种改性钴钼基硫化物催化剂及其制备方法 | |
CN107537495A (zh) | 一种合成气制乙醇Cu‑Co催化剂的制备方法和应用 | |
CN87107892A (zh) | 耐硫一氧化碳变换催化剂及其制备 | |
US6569804B1 (en) | Chromium-free Fe-based catalyst for CO high-temperature-shift reaction and its preparation | |
CN110917901B (zh) | 一种原位快速降解污水有机污染物的纤维素滤膜及其制备方法 | |
CN100450625C (zh) | 一种高稳定性的高变催化剂的制备方法 | |
CN100376311C (zh) | 一种用于气体脱硫的纳米脱硫剂及制法和应用 | |
CN101455967B (zh) | 用纳米氧化镁提高中温铁铬变换催化剂性能的制备方法 | |
CN103990459B (zh) | 铬钴复合氧化物催化剂及其制备和应用 | |
DE69107896D1 (de) | Verfahren zur Herstellung eines Fällungskatalysatorvorläufers für die Ammoniaksynthese. | |
CN1065815A (zh) | 新型高温变换催化剂的制造方法 | |
CN101199938B (zh) | 一种用柱撑粘土制备一氧化碳变换催化剂的方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: HUASHUO SCIENCE CO., LTD. Free format text: FORMER OWNER: HUBEI PROV. CHEMICAL RESEARCH INST. Effective date: 20090605 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20090605 Address after: Hubei Province, Wuhan City, Wuchang mountain Patentee after: Huashuo Technology Co., Ltd. Address before: Hubei Province, Wuhan City, Wuchang mountain Patentee before: Hubei Research Institute of Chemistry |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Preparation method of aron-chromium series carbon monoxide transformation catalyzer Effective date of registration: 20100907 Granted publication date: 20000119 Pledgee: Bank of Hankou, Limited by Share Ltd, Optics Valley branch Pledgor: Huashuo Technology Co., Ltd. Registration number: 2010990000869 |
|
C17 | Cessation of patent right | ||
CX01 | Expiry of patent term |
Expiration termination date: 20150223 Granted publication date: 20000119 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20151106 Granted publication date: 20000119 Pledgee: Bank of Hankou Limited by Share Ltd Optics Valley branch Pledgor: Huashuo Technology Co., Ltd. Registration number: 2010990000869 |
|
PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
PM01 | Change of the registration of the contract for pledge of patent right |
Change date: 20151106 Registration number: 2010990000869 Pledgee after: Bank of Hankou Limited by Share Ltd Optics Valley branch Pledgee before: Bank of Hankou, Limited by Share Ltd, Optics Valley branch |