JPH0151406B2 - - Google Patents
Info
- Publication number
- JPH0151406B2 JPH0151406B2 JP56110797A JP11079781A JPH0151406B2 JP H0151406 B2 JPH0151406 B2 JP H0151406B2 JP 56110797 A JP56110797 A JP 56110797A JP 11079781 A JP11079781 A JP 11079781A JP H0151406 B2 JPH0151406 B2 JP H0151406B2
- Authority
- JP
- Japan
- Prior art keywords
- valve stem
- container
- air cylinder
- gas
- easily oxidizable
- 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.)
- Expired
Links
- 239000000463 material Substances 0.000 claims description 28
- 239000000843 powder Substances 0.000 claims description 22
- 239000007789 gas Substances 0.000 claims description 19
- 239000008187 granular material Substances 0.000 claims description 15
- 239000011261 inert gas Substances 0.000 claims description 13
- 230000005291 magnetic effect Effects 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 7
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 6
- 230000005294 ferromagnetic effect Effects 0.000 description 6
- 238000004898 kneading Methods 0.000 description 6
- 238000007254 oxidation reaction Methods 0.000 description 6
- 239000002904 solvent Substances 0.000 description 6
- 230000003647 oxidation Effects 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 239000000956 alloy Substances 0.000 description 4
- 229910045601 alloy Inorganic materials 0.000 description 4
- 239000003302 ferromagnetic material Substances 0.000 description 4
- 230000020169 heat generation Effects 0.000 description 4
- 239000002184 metal Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 2
- 235000003891 ferrous sulphate Nutrition 0.000 description 2
- 239000011790 ferrous sulphate Substances 0.000 description 2
- BAUYGSIQEAFULO-UHFFFAOYSA-L iron(2+) sulfate (anhydrous) Chemical compound [Fe+2].[O-]S([O-])(=O)=O BAUYGSIQEAFULO-UHFFFAOYSA-L 0.000 description 2
- 229910000359 iron(II) sulfate Inorganic materials 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000002985 plastic film Substances 0.000 description 2
- 229920006255 plastic film Polymers 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 239000004809 Teflon Substances 0.000 description 1
- 229920006362 Teflon® Polymers 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 229940044175 cobalt sulfate Drugs 0.000 description 1
- 229910000361 cobalt sulfate Inorganic materials 0.000 description 1
- KTVIXTQDYHMGHF-UHFFFAOYSA-L cobalt(2+) sulfate Chemical compound [Co+2].[O-]S([O-])(=O)=O KTVIXTQDYHMGHF-UHFFFAOYSA-L 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- -1 etc. Substances 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B5/00—Making pig-iron in the blast furnace
- C21B5/001—Injecting additional fuel or reducing agents
- C21B5/003—Injection of pulverulent coal
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
- Auxiliary Methods And Devices For Loading And Unloading (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11079781A JPS5817027A (ja) | 1981-07-17 | 1981-07-17 | 易酸化性粉粒体の運搬供給装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11079781A JPS5817027A (ja) | 1981-07-17 | 1981-07-17 | 易酸化性粉粒体の運搬供給装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5817027A JPS5817027A (ja) | 1983-02-01 |
| JPH0151406B2 true JPH0151406B2 (pt) | 1989-11-02 |
Family
ID=14544879
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11079781A Granted JPS5817027A (ja) | 1981-07-17 | 1981-07-17 | 易酸化性粉粒体の運搬供給装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5817027A (pt) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2798918B1 (fr) * | 1999-09-29 | 2001-11-09 | Air Liquide | Procede et installation de stockage de produits organiques |
| JP6824509B2 (ja) * | 2015-12-10 | 2021-02-03 | 国立大学法人京都大学 | 水素発生装置および発電装置 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5191585A (pt) * | 1975-02-07 | 1976-08-11 |
-
1981
- 1981-07-17 JP JP11079781A patent/JPS5817027A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5191585A (pt) * | 1975-02-07 | 1976-08-11 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5817027A (ja) | 1983-02-01 |
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