FR345071A - Method and apparatus for the removal of sulfur and cyanides from lighting gas cleaning materials - Google Patents
Method and apparatus for the removal of sulfur and cyanides from lighting gas cleaning materialsInfo
- Publication number
- FR345071A FR345071A FR345071A FR345071DA FR345071A FR 345071 A FR345071 A FR 345071A FR 345071 A FR345071 A FR 345071A FR 345071D A FR345071D A FR 345071DA FR 345071 A FR345071 A FR 345071A
- Authority
- FR
- France
- Prior art keywords
- cyanides
- sulfur
- removal
- gas cleaning
- cleaning materials
- 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
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
- C01B17/027—Recovery of sulfur from material containing elemental sulfur, e.g. luxmasses or sulfur containing ores; Purification of the recovered sulfur
- C01B17/033—Recovery of sulfur from material containing elemental sulfur, e.g. luxmasses or sulfur containing ores; Purification of the recovered sulfur using a liquid extractant
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Inorganic Chemistry (AREA)
- Extraction Or Liquid Replacement (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE178020T |
Publications (1)
Publication Number | Publication Date |
---|---|
FR345071A true FR345071A (en) | 1904-11-21 |
Family
ID=5704269
Family Applications (4)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR4725A Expired FR4725E (en) | Method and apparatus for the removal of sulfur and cyanides from lighting gas cleaning materials | ||
FR6153A Expired FR6153E (en) | Method and apparatus for the removal of sulfur and cyanides from lighting gas cleaning materials | ||
FR5575A Expired FR5575E (en) | Method and apparatus for the removal of sulfur and cyanides from lighting gas cleaning materials | ||
FR345071A Expired FR345071A (en) | 1904-07-23 | Method and apparatus for the removal of sulfur and cyanides from lighting gas cleaning materials |
Family Applications Before (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR4725A Expired FR4725E (en) | Method and apparatus for the removal of sulfur and cyanides from lighting gas cleaning materials | ||
FR6153A Expired FR6153E (en) | Method and apparatus for the removal of sulfur and cyanides from lighting gas cleaning materials | ||
FR5575A Expired FR5575E (en) | Method and apparatus for the removal of sulfur and cyanides from lighting gas cleaning materials |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE178020C (en) |
FR (4) | FR345071A (en) |
-
0
- DE DENDAT178020D patent/DE178020C/de active Active
- FR FR4725A patent/FR4725E/en not_active Expired
- FR FR6153A patent/FR6153E/en not_active Expired
- FR FR5575A patent/FR5575E/en not_active Expired
-
1904
- 1904-07-23 FR FR345071A patent/FR345071A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR4725E (en) | 1905-09-28 |
FR5575E (en) | 1906-05-11 |
DE178020C (en) | |
FR6153E (en) | 1906-09-20 |
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