CN1445162A - Method for producing carbon disulfide by catalysis activation method - Google Patents
Method for producing carbon disulfide by catalysis activation method Download PDFInfo
- Publication number
- CN1445162A CN1445162A CN 03111890 CN03111890A CN1445162A CN 1445162 A CN1445162 A CN 1445162A CN 03111890 CN03111890 CN 03111890 CN 03111890 A CN03111890 A CN 03111890A CN 1445162 A CN1445162 A CN 1445162A
- Authority
- CN
- China
- Prior art keywords
- dithiocarbonic anhydride
- semicoke
- coke powder
- supported catalyst
- catalytic activation
- 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
- 238000000034 method Methods 0.000 title claims abstract description 40
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 18
- QGJOPFRUJISHPQ-UHFFFAOYSA-N Carbon disulfide Chemical compound S=C=S QGJOPFRUJISHPQ-UHFFFAOYSA-N 0.000 title claims description 60
- 230000004913 activation Effects 0.000 title claims description 18
- 238000006555 catalytic reaction Methods 0.000 title 1
- 239000003054 catalyst Substances 0.000 claims abstract description 20
- 230000003197 catalytic effect Effects 0.000 claims abstract description 18
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims abstract description 14
- 229910052784 alkaline earth metal Inorganic materials 0.000 claims abstract description 4
- 229910044991 metal oxide Inorganic materials 0.000 claims abstract description 4
- 229910052723 transition metal Inorganic materials 0.000 claims abstract description 4
- 150000003624 transition metals Chemical class 0.000 claims abstract description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 51
- 229910052799 carbon Inorganic materials 0.000 claims description 20
- 239000003575 carbonaceous material Substances 0.000 claims description 17
- 238000006243 chemical reaction Methods 0.000 claims description 16
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims description 14
- 235000017550 sodium carbonate Nutrition 0.000 claims description 7
- 229910000029 sodium carbonate Inorganic materials 0.000 claims description 7
- 239000005864 Sulphur Substances 0.000 claims description 6
- -1 alkaline earth metal carbonate Chemical class 0.000 claims description 3
- 229910052728 basic metal Inorganic materials 0.000 claims description 3
- 150000003818 basic metals Chemical class 0.000 claims description 3
- 229910001511 metal iodide Inorganic materials 0.000 claims description 3
- 150000004706 metal oxides Chemical class 0.000 claims description 3
- 239000000571 coke Substances 0.000 abstract description 16
- 229910052717 sulfur Inorganic materials 0.000 abstract description 8
- 239000011593 sulfur Substances 0.000 abstract description 8
- 230000008901 benefit Effects 0.000 abstract description 2
- 230000007613 environmental effect Effects 0.000 abstract description 2
- XMBWDFGMSWQBCA-UHFFFAOYSA-N hydrogen iodide Chemical compound I XMBWDFGMSWQBCA-UHFFFAOYSA-N 0.000 abstract description 2
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 abstract 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 abstract 1
- 230000003213 activating effect Effects 0.000 abstract 1
- 229910052783 alkali metal Inorganic materials 0.000 abstract 1
- 150000001340 alkali metals Chemical class 0.000 abstract 1
- 239000003245 coal Substances 0.000 description 27
- 239000002994 raw material Substances 0.000 description 13
- 238000000197 pyrolysis Methods 0.000 description 10
- 239000000126 substance Substances 0.000 description 10
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 7
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 7
- 239000000470 constituent Substances 0.000 description 7
- 229910052739 hydrogen Inorganic materials 0.000 description 7
- 239000001257 hydrogen Substances 0.000 description 7
- 229910052760 oxygen Inorganic materials 0.000 description 7
- 239000001301 oxygen Substances 0.000 description 7
- 239000000243 solution Substances 0.000 description 7
- 239000003610 charcoal Substances 0.000 description 6
- 239000007789 gas Substances 0.000 description 6
- 230000035484 reaction time Effects 0.000 description 6
- 241000196324 Embryophyta Species 0.000 description 5
- 239000003077 lignite Substances 0.000 description 4
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 4
- NLKNQRATVPKPDG-UHFFFAOYSA-M potassium iodide Chemical compound [K+].[I-] NLKNQRATVPKPDG-UHFFFAOYSA-M 0.000 description 4
- 239000000047 product Substances 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- 238000000227 grinding Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Substances [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 3
- 235000015320 potassium carbonate Nutrition 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000007873 sieving Methods 0.000 description 3
- ODINCKMPIJJUCX-UHFFFAOYSA-N Calcium oxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 125000002837 carbocyclic group Chemical group 0.000 description 2
- RUTXIHLAWFEWGM-UHFFFAOYSA-H iron(3+) sulfate Chemical compound [Fe+3].[Fe+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O RUTXIHLAWFEWGM-UHFFFAOYSA-H 0.000 description 2
- 229910000360 iron(III) sulfate Inorganic materials 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000010802 sludge Substances 0.000 description 2
- 241001269238 Data Species 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 description 1
- 239000000292 calcium oxide Substances 0.000 description 1
- 239000011280 coal tar Substances 0.000 description 1
- 238000004939 coking Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000013467 fragmentation Methods 0.000 description 1
- 238000006062 fragmentation reaction Methods 0.000 description 1
- SURQXAFEQWPFPV-UHFFFAOYSA-L iron(2+) sulfate heptahydrate Chemical compound O.O.O.O.O.O.O.[Fe+2].[O-]S([O-])(=O)=O SURQXAFEQWPFPV-UHFFFAOYSA-L 0.000 description 1
- 238000009533 lab test Methods 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 239000010813 municipal solid waste Substances 0.000 description 1
- 238000005554 pickling Methods 0.000 description 1
- 239000006253 pitch coke Substances 0.000 description 1
- 235000007715 potassium iodide Nutrition 0.000 description 1
- 229960004839 potassium iodide Drugs 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 230000003245 working effect Effects 0.000 description 1
Images
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- Catalysts (AREA)
Abstract
Description
Material name | With (productive rate %) before the catalyzer | With (productive rate %) behind the catalyzer | Gain in yield % | Catalyzer |
The bottle coal semicoke | ?????35.0 | ?????53.4 | ?????18.4 | Yellow soda ash |
Coke powder | ?????36.4. | ?????56.2 | ?????19.8 | Salt of wormwood |
Lignite semi-coke | ?????33.1 | ?????50.0 | ?????16.9 | Ferric sulfate |
Material name | With output before the catalyzer (kg) | With output behind the catalyzer (kg) | Output increases (kg) | Catalyzer |
The rich coal semicoke | 186 | 338 | 152 | Yellow soda ash |
Annotate: the raw material input amount of twice test is all identical with the reaction times. |
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB031118909A CN1151963C (en) | 2003-02-22 | 2003-02-22 | Method for producing carbon disulfide by catalysis activation method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB031118909A CN1151963C (en) | 2003-02-22 | 2003-02-22 | Method for producing carbon disulfide by catalysis activation method |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1445162A true CN1445162A (en) | 2003-10-01 |
CN1151963C CN1151963C (en) | 2004-06-02 |
Family
ID=27814591
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB031118909A Expired - Lifetime CN1151963C (en) | 2003-02-22 | 2003-02-22 | Method for producing carbon disulfide by catalysis activation method |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN1151963C (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103965922A (en) * | 2013-01-31 | 2014-08-06 | 神华集团有限责任公司 | Semi-coke dry quenching method, semi-coke product and coal pyrolysis system |
CN105621413A (en) * | 2014-11-07 | 2016-06-01 | 王兴路 | Continuous preparation method of carbon disulfide |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100447078C (en) * | 2006-10-17 | 2008-12-31 | 孔庆然 | Carbon bisulfide production process and equipment |
-
2003
- 2003-02-22 CN CNB031118909A patent/CN1151963C/en not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103965922A (en) * | 2013-01-31 | 2014-08-06 | 神华集团有限责任公司 | Semi-coke dry quenching method, semi-coke product and coal pyrolysis system |
CN103965922B (en) * | 2013-01-31 | 2016-05-18 | 神华集团有限责任公司 | Semi-coke dry quenching method, semi-coke product and coal pyrolysis system |
CN105621413A (en) * | 2014-11-07 | 2016-06-01 | 王兴路 | Continuous preparation method of carbon disulfide |
CN105621413B (en) * | 2014-11-07 | 2018-11-27 | 王兴路 | A kind of continuous preparation method of carbon disulfide |
Also Published As
Publication number | Publication date |
---|---|
CN1151963C (en) | 2004-06-02 |
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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: SHANGHAI BAIJIN CHEMICAL GROUP CO., LTD. Free format text: FORMER OWNER: KONG QINGRAN Effective date: 20110801 |
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C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 032100 LVLIANG, SHAANXI PROVINCE TO: 200122 PUDONG NEW AREA, SHANGHAI |
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TR01 | Transfer of patent right |
Effective date of registration: 20110801 Address after: 200122 Pudong New Area Zhang Yang Road, No. 707 life insurance building, floor, Shanghai, 26 Patentee after: Shanghai Baijin Chemical Group Co.,Ltd. Address before: 032100 Shanxi County of Wenshui province science and Technology Industrial Park Jin Bao 100 Patentee before: Kong Qingran |
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EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20031001 Assignee: SHANDONG JINDIAN CHEMICAL CO.,LTD. Assignor: Shanghai Baijin Chemical Group Co.,Ltd. Contract record no.: 2014370000023 Denomination of invention: Method for producing carbon disulfide by catalysis activation method Granted publication date: 20040602 License type: Exclusive License Record date: 20140314 |
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LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
CP01 | Change in the name or title of a patent holder |
Address after: 200122 Pudong New Area Zhang Yang Road, No. 707 life insurance building, floor, Shanghai, 26 Patentee after: Shanghai golden chemical group Limited by Share Ltd. Address before: 200122 Pudong New Area Zhang Yang Road, No. 707 life insurance building, floor, Shanghai, 26 Patentee before: Shanghai Baijin Chemical Group Co.,Ltd. |
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CP01 | Change in the name or title of a patent holder | ||
CX01 | Expiry of patent term |
Granted publication date: 20040602 |
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CX01 | Expiry of patent term |