CN116062707A - 一种低温熔融法不溶性硫磺生产系统和方法 - Google Patents
一种低温熔融法不溶性硫磺生产系统和方法 Download PDFInfo
- Publication number
- CN116062707A CN116062707A CN202111278763.9A CN202111278763A CN116062707A CN 116062707 A CN116062707 A CN 116062707A CN 202111278763 A CN202111278763 A CN 202111278763A CN 116062707 A CN116062707 A CN 116062707A
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- Prior art keywords
- sulfur
- section
- quenching
- crushing
- inlet
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- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 title claims abstract description 187
- 229910052717 sulfur Inorganic materials 0.000 title claims abstract description 160
- 239000011593 sulfur Substances 0.000 title claims abstract description 160
- 238000000034 method Methods 0.000 title claims abstract description 46
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 43
- 238000002844 melting Methods 0.000 title claims abstract description 23
- 230000008018 melting Effects 0.000 title claims abstract description 23
- 238000010791 quenching Methods 0.000 claims abstract description 134
- 230000000171 quenching effect Effects 0.000 claims abstract description 117
- 238000006116 polymerization reaction Methods 0.000 claims abstract description 36
- 239000002245 particle Substances 0.000 claims abstract description 15
- 239000007788 liquid Substances 0.000 claims description 53
- 238000010438 heat treatment Methods 0.000 claims description 50
- 238000007599 discharging Methods 0.000 claims description 22
- 238000010008 shearing Methods 0.000 claims description 18
- 239000002002 slurry Substances 0.000 claims description 16
- 239000000463 material Substances 0.000 claims description 15
- 238000003756 stirring Methods 0.000 claims description 7
- 238000000926 separation method Methods 0.000 claims description 6
- 238000001914 filtration Methods 0.000 claims description 4
- 238000002156 mixing Methods 0.000 claims description 3
- 238000009826 distribution Methods 0.000 abstract description 5
- 238000010924 continuous production Methods 0.000 abstract description 3
- 238000005550 wet granulation Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 abstract 1
- 239000002826 coolant Substances 0.000 description 6
- 239000000443 aerosol Substances 0.000 description 4
- 229920001971 elastomer Polymers 0.000 description 4
- 238000001125 extrusion Methods 0.000 description 4
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 4
- 238000002309 gasification Methods 0.000 description 3
- 238000005469 granulation Methods 0.000 description 3
- 230000003179 granulation Effects 0.000 description 3
- 238000010298 pulverizing process Methods 0.000 description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 2
- 235000017491 Bambusa tulda Nutrition 0.000 description 2
- 241001330002 Bambuseae Species 0.000 description 2
- 241001233242 Lontra Species 0.000 description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 2
- 239000011425 bamboo Substances 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 239000003345 natural gas Substances 0.000 description 2
- 239000003208 petroleum Substances 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 238000005491 wire drawing Methods 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000000889 atomisation Methods 0.000 description 1
- 238000000498 ball milling Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 239000003209 petroleum derivative Substances 0.000 description 1
- 230000000379 polymerizing effect Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000004073 vulcanization Methods 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B17/00—Sulfur; Compounds thereof
- C01B17/02—Preparation of sulfur; Purification
- C01B17/12—Insoluble sulfur (mu-sulfur)
-
- 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
- Y02P20/10—Process efficiency
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Polymerisation Methods In General (AREA)
Abstract
Description
Claims (14)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202111278763.9A CN116062707A (zh) | 2021-10-31 | 2021-10-31 | 一种低温熔融法不溶性硫磺生产系统和方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202111278763.9A CN116062707A (zh) | 2021-10-31 | 2021-10-31 | 一种低温熔融法不溶性硫磺生产系统和方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN116062707A true CN116062707A (zh) | 2023-05-05 |
Family
ID=86178985
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202111278763.9A Pending CN116062707A (zh) | 2021-10-31 | 2021-10-31 | 一种低温熔融法不溶性硫磺生产系统和方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN116062707A (zh) |
-
2021
- 2021-10-31 CN CN202111278763.9A patent/CN116062707A/zh active Pending
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TA01 | Transfer of patent application right |
Effective date of registration: 20240126 Address after: 100728 No. 22 North Main Street, Chaoyang District, Beijing, Chaoyangmen Applicant after: CHINA PETROLEUM & CHEMICAL Corp. Country or region after: China Applicant after: Sinopec (Dalian) Petrochemical Research Institute Co.,Ltd. Address before: 100728 No. 22 North Main Street, Chaoyang District, Beijing, Chaoyangmen Applicant before: CHINA PETROLEUM & CHEMICAL Corp. Country or region before: China Applicant before: DALIAN RESEARCH INSTITUTE OF PETROLEUM AND PETROCHEMICALS, SINOPEC Corp. |
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