GB1508882A - Maintaining free-flow properties of salts - Google Patents
Maintaining free-flow properties of saltsInfo
- Publication number
- GB1508882A GB1508882A GB17006/75A GB1700675A GB1508882A GB 1508882 A GB1508882 A GB 1508882A GB 17006/75 A GB17006/75 A GB 17006/75A GB 1700675 A GB1700675 A GB 1700675A GB 1508882 A GB1508882 A GB 1508882A
- Authority
- GB
- United Kingdom
- Prior art keywords
- salt
- per cent
- acid
- alkali
- moisture content
- 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
- 150000003839 salts Chemical class 0.000 title abstract 4
- 239000011833 salt mixture Substances 0.000 abstract 4
- HGINCPLSRVDWNT-UHFFFAOYSA-N Acrolein Chemical compound C=CC=O HGINCPLSRVDWNT-UHFFFAOYSA-N 0.000 abstract 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 2
- 239000002253 acid Substances 0.000 abstract 2
- 229910001514 alkali metal chloride Inorganic materials 0.000 abstract 2
- 239000003795 chemical substances by application Substances 0.000 abstract 2
- RPACBEVZENYWOL-XFULWGLBSA-M sodium;(2r)-2-[6-(4-chlorophenoxy)hexyl]oxirane-2-carboxylate Chemical compound [Na+].C=1C=C(Cl)C=CC=1OCCCCCC[C@]1(C(=O)[O-])CO1 RPACBEVZENYWOL-XFULWGLBSA-M 0.000 abstract 2
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 abstract 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 abstract 1
- 229910020175 SiOH Inorganic materials 0.000 abstract 1
- 235000021355 Stearic acid Nutrition 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 238000007334 copolymerization reaction Methods 0.000 abstract 1
- PANJMBIFGCKWBY-UHFFFAOYSA-N iron tricyanide Chemical compound N#C[Fe](C#N)C#N PANJMBIFGCKWBY-UHFFFAOYSA-N 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 238000006386 neutralization reaction Methods 0.000 abstract 1
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 abstract 1
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 abstract 1
- 230000001590 oxidative effect Effects 0.000 abstract 1
- 239000011163 secondary particle Substances 0.000 abstract 1
- SCPYDCQAZCOKTP-UHFFFAOYSA-N silanol Chemical compound [SiH3]O SCPYDCQAZCOKTP-UHFFFAOYSA-N 0.000 abstract 1
- 239000000377 silicon dioxide Substances 0.000 abstract 1
- 239000008117 stearic acid Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
- C01D3/00—Halides of sodium, potassium or alkali metals in general
- C01D3/26—Preventing the absorption of moisture or caking of the crystals
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
- B01J2/30—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic using agents to prevent the granules sticking together; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Inorganic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Anti-Oxidant Or Stabilizer Compositions (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2456434A DE2456434C3 (de) | 1974-11-29 | 1974-11-29 | Verfahren zur Verhinderung des Zusammenbackens und Erhaltung der Rieselfähigkeit von technischen Alkalichloriden |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1508882A true GB1508882A (en) | 1978-04-26 |
Family
ID=5932026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB17006/75A Expired GB1508882A (en) | 1974-11-29 | 1975-04-24 | Maintaining free-flow properties of salts |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US4051228A (https=) |
| CA (1) | CA1064222A (https=) |
| DE (1) | DE2456434C3 (https=) |
| FR (1) | FR2309471A1 (https=) |
| GB (1) | GB1508882A (https=) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8894739B1 (en) | 2007-05-23 | 2014-11-25 | The United States Of America As Represented By The Secretary Of The Navy | Metal powders with improved flowability |
| US7943084B1 (en) | 2007-05-23 | 2011-05-17 | The United States Of America As Represented By The Secretary Of The Navy | Metal powders with improved flowability |
| DK2512989T3 (en) * | 2009-12-16 | 2017-04-03 | Akzo Nobel Chemicals Int Bv | NON-CONSUMPTIONAL POTASSIUM CHLORIDE COMPOSITION, PROCEDURE FOR ITS PREPARATION AND APPLICATION |
| WO2014039541A1 (en) | 2012-09-05 | 2014-03-13 | North American Salt Company | Methods and compositions to prevent caking of sodium chloride and prevent transition metal stains |
| CA2982995A1 (en) * | 2015-04-16 | 2016-10-20 | The Mosaic Company | Coatings and additives containing fatty acids, salts of fatty acids, or similar compounds, for use as de-dust and/or anti-caking agents for granular products |
| EP3954743A1 (de) | 2020-08-12 | 2022-02-16 | Evonik Operations GmbH | Verwendung von siliziumdioxid zur verbesserung der leitfähigkeit von beschichtungen |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3036884A (en) * | 1956-12-10 | 1962-05-29 | Int Salt Co | Treatment of bulk salt |
| US3009775A (en) * | 1958-04-14 | 1961-11-21 | Internat Salt Company Inc | Reduction of caking tendency of salt |
| US3234003A (en) * | 1962-03-28 | 1966-02-08 | Minerals & Chem Philipp Corp | Conditioning agent and hydroscopic particles conditioned therewith |
| US3321426A (en) * | 1962-06-18 | 1967-05-23 | Union Oil Co | Wax products and method of making the same |
| US3490744A (en) * | 1968-03-14 | 1970-01-20 | Diamond Crystal Salt Co | Anticaking additive for particulated sodium chloride containing an iron cyanide complex and a c2-c6 monohydric or polyhydric alcohol |
| DE1904941A1 (de) * | 1969-02-01 | 1970-08-06 | Degussa | Polyoxycarbonsaeuren |
| DE2240014C3 (de) * | 1972-08-14 | 1981-04-16 | Degussa Ag, 6000 Frankfurt | Verfahren zur Hydrophobierung von hochdispersen Oxiden |
-
1974
- 1974-11-29 DE DE2456434A patent/DE2456434C3/de not_active Expired
-
1975
- 1975-04-24 GB GB17006/75A patent/GB1508882A/en not_active Expired
- 1975-05-12 FR FR7514725A patent/FR2309471A1/fr active Granted
- 1975-05-20 US US05/579,158 patent/US4051228A/en not_active Expired - Lifetime
- 1975-05-29 CA CA228,024A patent/CA1064222A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2456434A1 (de) | 1976-06-10 |
| FR2309471A1 (fr) | 1976-11-26 |
| DE2456434C3 (de) | 1980-08-07 |
| CA1064222A (en) | 1979-10-16 |
| US4051228A (en) | 1977-09-27 |
| FR2309471B1 (https=) | 1979-06-08 |
| DE2456434B2 (de) | 1979-11-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |