NO125885B - - Google Patents
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- Publication number
- NO125885B NO125885B NO0280/71A NO28071A NO125885B NO 125885 B NO125885 B NO 125885B NO 0280/71 A NO0280/71 A NO 0280/71A NO 28071 A NO28071 A NO 28071A NO 125885 B NO125885 B NO 125885B
- Authority
- NO
- Norway
- Prior art keywords
- area
- gas
- hydrofluoric acid
- powder
- aluminum
- Prior art date
Links
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 claims description 25
- 238000006243 chemical reaction Methods 0.000 claims description 25
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 claims description 15
- IRPGOXJVTQTAAN-UHFFFAOYSA-N 2,2,3,3,3-pentafluoropropanal Chemical compound FC(F)(F)C(F)(F)C=O IRPGOXJVTQTAAN-UHFFFAOYSA-N 0.000 claims description 14
- KLZUFWVZNOTSEM-UHFFFAOYSA-K Aluminum fluoride Inorganic materials F[Al](F)F KLZUFWVZNOTSEM-UHFFFAOYSA-K 0.000 claims description 14
- 238000011282 treatment Methods 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 10
- 238000003682 fluorination reaction Methods 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 9
- 238000005243 fluidization Methods 0.000 claims description 8
- 238000004519 manufacturing process Methods 0.000 claims description 7
- WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 claims description 5
- 238000004064 recycling Methods 0.000 claims description 3
- 239000007789 gas Substances 0.000 description 51
- 239000000843 powder Substances 0.000 description 33
- 238000011084 recovery Methods 0.000 description 7
- 238000002203 pretreatment Methods 0.000 description 6
- 239000012254 powdered material Substances 0.000 description 4
- -1 A120.5 Chemical class 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 229910000040 hydrogen fluoride Inorganic materials 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 206010013786 Dry skin Diseases 0.000 description 1
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 1
- 229910000792 Monel Inorganic materials 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 238000007596 consolidation process Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 238000005984 hydrogenation reaction Methods 0.000 description 1
- 150000002736 metal compounds Chemical class 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- JTJMJGYZQZDUJJ-UHFFFAOYSA-N phencyclidine Chemical class C1CCCCN1C1(C=2C=CC=CC=2)CCCCC1 JTJMJGYZQZDUJJ-UHFFFAOYSA-N 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C21/00—Treatment of glass, not in the form of fibres or filaments, by diffusing ions or metals in the surface
- C03C21/001—Treatment of glass, not in the form of fibres or filaments, by diffusing ions or metals in the surface in liquid phase, e.g. molten salts, solutions
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Surface Treatment Of Glass (AREA)
- Glass Compositions (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB512370 | 1970-02-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO125885B true NO125885B (enrdf_load_stackoverflow) | 1972-11-20 |
Family
ID=9790144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO0280/71A NO125885B (enrdf_load_stackoverflow) | 1970-02-03 | 1971-01-27 |
Country Status (20)
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2171990B (en) * | 1985-03-08 | 1988-12-07 | Central Glass Co Ltd | Method of strengthening glass article formed of float glass by ion exchange and strengthened glass article |
| EP4541780A1 (de) * | 2016-07-21 | 2025-04-23 | SFL Technologies GmbH | Vorrichtung und verfahren zum chemischen vorspannen einer grossflächigen, dünnen glasscheibe |
| CN112794651B (zh) * | 2021-01-11 | 2022-10-18 | 秦皇岛市运通玻璃机电技术有限公司 | 一种化学钢化玻璃离子交换槽 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL303029A (enrdf_load_stackoverflow) * | 1963-01-18 | |||
| NL132231C (enrdf_load_stackoverflow) * | 1964-09-04 | |||
| FR1524179A (fr) * | 1966-02-23 | 1968-05-10 | Owens Illinois Inc | Procédé de traitement d'articles en verre de structure améliorée |
| FR1536310A (fr) * | 1967-06-21 | 1968-08-10 | Brockway Glass Co Inc | Procédé de renforcement d'objets en verre |
-
1970
- 1970-02-03 GB GB512370A patent/GB1317023A/en not_active Expired
-
1971
- 1971-01-26 BE BE762035A patent/BE762035A/xx not_active IP Right Cessation
- 1971-01-26 FR FR7102591A patent/FR2079201B1/fr not_active Expired
- 1971-01-27 SE SE00955/71A patent/SE367615B/xx unknown
- 1971-01-27 FI FI710213A patent/FI52073C/fi active
- 1971-01-27 DK DK34671A patent/DK143842C/da not_active IP Right Cessation
- 1971-01-27 NO NO0280/71A patent/NO125885B/no unknown
- 1971-01-28 IL IL36084A patent/IL36084A/xx unknown
- 1971-01-28 ZA ZA710543A patent/ZA71543B/xx unknown
- 1971-01-29 HU HUGA1041A patent/HU170568B/hu unknown
- 1971-01-29 CH CH136171A patent/CH535724A/fr not_active IP Right Cessation
- 1971-02-01 YU YU220/71A patent/YU34266B/xx unknown
- 1971-02-01 JP JP373071A patent/JPS5420526B1/ja active Pending
- 1971-02-01 RO RO65754A patent/RO59232A/ro unknown
- 1971-02-02 CA CA104,318A patent/CA965606A/en not_active Expired
- 1971-02-02 DE DE2104842A patent/DE2104842C3/de not_active Expired
- 1971-02-02 NL NLAANVRAGE7101388,A patent/NL170269C/xx not_active IP Right Cessation
- 1971-02-02 TR TR17005A patent/TR17005A/xx unknown
- 1971-02-03 AT AT90171A patent/AT309716B/de not_active IP Right Cessation
- 1971-02-03 CS CS781A patent/CS174154B2/cs unknown
Also Published As
| Publication number | Publication date |
|---|---|
| SE367615B (enrdf_load_stackoverflow) | 1974-06-04 |
| NL170269C (nl) | 1982-10-18 |
| FR2079201B1 (enrdf_load_stackoverflow) | 1974-08-19 |
| YU34266B (en) | 1979-04-30 |
| DK143842B (da) | 1981-10-19 |
| ZA71543B (en) | 1971-11-24 |
| FI52073B (enrdf_load_stackoverflow) | 1977-02-28 |
| YU22071A (en) | 1978-10-31 |
| DK143842C (da) | 1982-04-05 |
| RO59232A (enrdf_load_stackoverflow) | 1976-02-15 |
| DE2104842B2 (de) | 1980-01-31 |
| NL7101388A (enrdf_load_stackoverflow) | 1971-08-05 |
| NL170269B (nl) | 1982-05-17 |
| IL36084A (en) | 1974-07-31 |
| JPS5420526B1 (enrdf_load_stackoverflow) | 1979-07-24 |
| FI52073C (fi) | 1977-06-10 |
| TR17005A (tr) | 1974-04-09 |
| CA965606A (en) | 1975-04-08 |
| CH535724A (fr) | 1973-04-15 |
| DE2104842A1 (de) | 1971-08-19 |
| HU170568B (enrdf_load_stackoverflow) | 1977-07-28 |
| IL36084A0 (en) | 1971-03-24 |
| AT309716B (de) | 1973-08-27 |
| BE762035A (fr) | 1971-07-26 |
| CS174154B2 (enrdf_load_stackoverflow) | 1977-03-31 |
| GB1317023A (en) | 1973-05-16 |
| FR2079201A1 (enrdf_load_stackoverflow) | 1971-11-12 |
| DE2104842C3 (de) | 1980-10-02 |
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