JPS5911528B2 - アスベスト残渣と硫酸アンモニウムとの乾式反応方法 - Google Patents

アスベスト残渣と硫酸アンモニウムとの乾式反応方法

Info

Publication number: JPS5911528B2
Authority: JP; Japan
Prior art keywords: temperature; ammonium sulfate; reaction mixture; reaction; ammonium
Prior art date: 1979-02-26
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

Application number

JP55020709A

Other languages

English (en)

Japanese (ja)

Other versions

JPS55126536A (en

Inventor

ジヤン−マルク・ラランセツト

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

AMIANTE

Original Assignee

AMIANTE

Priority date (The priority date 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 date listed.)

1979-02-26

Filing date

1980-02-22

Publication date

1984-03-16

1980-02-22 Application filed by AMIANTE filed Critical AMIANTE

1980-09-30 Publication of JPS55126536A publication Critical patent/JPS55126536A/ja

1984-03-16 Publication of JPS5911528B2 publication Critical patent/JPS5911528B2/ja

Status Expired legal-status Critical Current

Links

229910052921 ammonium sulfate Inorganic materials 0.000 title claims description 55
BFNBIHQBYMNNAN-UHFFFAOYSA-N ammonium sulfate Chemical compound N.N.OS(O)(=O)=O BFNBIHQBYMNNAN-UHFFFAOYSA-N 0.000 title claims description 53
235000011130 ammonium sulphate Nutrition 0.000 title claims description 53
238000006243 chemical reaction Methods 0.000 title claims description 40
238000000034 method Methods 0.000 title claims description 37
239000010425 asbestos Substances 0.000 title claims description 34
229910052895 riebeckite Inorganic materials 0.000 title claims description 34
QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 74
239000011541 reaction mixture Substances 0.000 claims description 41
BIGPRXCJEDHCLP-UHFFFAOYSA-N ammonium bisulfate Chemical compound [NH4+].OS([O-])(=O)=O BIGPRXCJEDHCLP-UHFFFAOYSA-N 0.000 claims description 40
229910021529 ammonia Inorganic materials 0.000 claims description 33
CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 claims description 28
238000010438 heat treatment Methods 0.000 claims description 28
239000000203 mixture Substances 0.000 claims description 23
229910052943 magnesium sulfate Inorganic materials 0.000 claims description 14
235000019341 magnesium sulphate Nutrition 0.000 claims description 14
239000007789 gas Substances 0.000 claims description 5
239000011777 magnesium Substances 0.000 description 20
CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 18
FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 15
229910052749 magnesium Inorganic materials 0.000 description 15
239000000395 magnesium oxide Substances 0.000 description 11
238000000859 sublimation Methods 0.000 description 10
230000008022 sublimation Effects 0.000 description 10
238000004519 manufacturing process Methods 0.000 description 9
238000002474 experimental method Methods 0.000 description 8
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
239000000463 material Substances 0.000 description 7
238000002386 leaching Methods 0.000 description 5
AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 description 5
230000035484 reaction time Effects 0.000 description 5
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
238000000605 extraction Methods 0.000 description 4
159000000003 magnesium salts Chemical class 0.000 description 4
239000002699 waste material Substances 0.000 description 4
230000015572 biosynthetic process Effects 0.000 description 3
239000006227 byproduct Substances 0.000 description 3
BVKZGUZCCUSVTD-UHFFFAOYSA-N carbonic acid Chemical compound OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 description 3
238000009833 condensation Methods 0.000 description 3
230000005494 condensation Effects 0.000 description 3
238000000354 decomposition reaction Methods 0.000 description 3
239000008240 homogeneous mixture Substances 0.000 description 3
239000000391 magnesium silicate Substances 0.000 description 3
238000011084 recovery Methods 0.000 description 3
239000011435 rock Substances 0.000 description 3
VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 2
239000000706 filtrate Substances 0.000 description 2
QAOWNCQODCNURD-UHFFFAOYSA-M hydrogensulfate Chemical compound OS([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-M 0.000 description 2
ZLNQQNXFFQJAID-UHFFFAOYSA-L magnesium carbonate Chemical compound [Mg+2].[O-]C([O-])=O ZLNQQNXFFQJAID-UHFFFAOYSA-L 0.000 description 2
239000001095 magnesium carbonate Substances 0.000 description 2
229910000021 magnesium carbonate Inorganic materials 0.000 description 2
HCWCAKKEBCNQJP-UHFFFAOYSA-N magnesium orthosilicate Chemical compound [Mg+2].[Mg+2].[O-][Si]([O-])([O-])[O-] HCWCAKKEBCNQJP-UHFFFAOYSA-N 0.000 description 2
235000019792 magnesium silicate Nutrition 0.000 description 2
229910052919 magnesium silicate Inorganic materials 0.000 description 2
238000002156 mixing Methods 0.000 description 2
229910052757 nitrogen Inorganic materials 0.000 description 2
229910000069 nitrogen hydride Inorganic materials 0.000 description 2
239000000047 product Substances 0.000 description 2
RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 description 2
235000012239 silicon dioxide Nutrition 0.000 description 2
229910001220 stainless steel Inorganic materials 0.000 description 2
239000010935 stainless steel Substances 0.000 description 2
239000000126 substance Substances 0.000 description 2
QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 1
ATRRKUHOCOJYRX-UHFFFAOYSA-N Ammonium bicarbonate Chemical compound [NH4+].OC([O-])=O ATRRKUHOCOJYRX-UHFFFAOYSA-N 0.000 description 1
239000004254 Ammonium phosphate Substances 0.000 description 1
BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
229910001209 Low-carbon steel Inorganic materials 0.000 description 1
240000007594 Oryza sativa Species 0.000 description 1
235000007164 Oryza sativa Nutrition 0.000 description 1
235000014443 Pyrus communis Nutrition 0.000 description 1
VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical group O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
229910000831 Steel Inorganic materials 0.000 description 1
238000010521 absorption reaction Methods 0.000 description 1
230000001133 acceleration Effects 0.000 description 1
239000002253 acid Substances 0.000 description 1
239000001099 ammonium carbonate Substances 0.000 description 1
235000012501 ammonium carbonate Nutrition 0.000 description 1
229910000148 ammonium phosphate Inorganic materials 0.000 description 1
235000019289 ammonium phosphates Nutrition 0.000 description 1
ZEYWAHILTZGZBH-UHFFFAOYSA-N azane;carbon dioxide Chemical compound N.O=C=O ZEYWAHILTZGZBH-UHFFFAOYSA-N 0.000 description 1
238000009835 boiling Methods 0.000 description 1
150000004649 carbonic acid derivatives Chemical class 0.000 description 1
239000003153 chemical reaction reagent Substances 0.000 description 1
229910052804 chromium Inorganic materials 0.000 description 1
239000011651 chromium Substances 0.000 description 1
230000000052 comparative effect Effects 0.000 description 1
239000004020 conductor Substances 0.000 description 1
230000003247 decreasing effect Effects 0.000 description 1
MNNHAPBLZZVQHP-UHFFFAOYSA-N diammonium hydrogen phosphate Chemical compound [NH4+].[NH4+].OP([O-])([O-])=O MNNHAPBLZZVQHP-UHFFFAOYSA-N 0.000 description 1
238000004821 distillation Methods 0.000 description 1
238000001035 drying Methods 0.000 description 1
239000000428 dust Substances 0.000 description 1
238000005265 energy consumption Methods 0.000 description 1
239000003337 fertilizer Substances 0.000 description 1
238000001914 filtration Methods 0.000 description 1
XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 1
239000012535 impurity Substances 0.000 description 1
230000001939 inductive effect Effects 0.000 description 1
239000011872 intimate mixture Substances 0.000 description 1
229910052742 iron Inorganic materials 0.000 description 1
159000000014 iron salts Chemical class 0.000 description 1
SZVJSHCCFOBDDC-UHFFFAOYSA-N iron(II,III) oxide Inorganic materials O=[Fe]O[Fe]O[Fe]=O SZVJSHCCFOBDDC-UHFFFAOYSA-N 0.000 description 1
150000002681 magnesium compounds Chemical class 0.000 description 1
235000012243 magnesium silicates Nutrition 0.000 description 1
238000005259 measurement Methods 0.000 description 1
239000010811 mineral waste Substances 0.000 description 1
150000007522 mineralic acids Chemical class 0.000 description 1
229910052759 nickel Inorganic materials 0.000 description 1
239000008188 pellet Substances 0.000 description 1
239000011148 porous material Substances 0.000 description 1
239000000843 powder Substances 0.000 description 1
230000001376 precipitating effect Effects 0.000 description 1
238000012545 processing Methods 0.000 description 1
239000002994 raw material Substances 0.000 description 1
239000000376 reactant Substances 0.000 description 1
238000005215 recombination Methods 0.000 description 1
230000006798 recombination Effects 0.000 description 1
235000009566 rice Nutrition 0.000 description 1
150000004760 silicates Chemical class 0.000 description 1
239000010959 steel Substances 0.000 description 1
238000003756 stirring Methods 0.000 description 1
239000004575 stone Substances 0.000 description 1
238000012360 testing method Methods 0.000 description 1
238000005979 thermal decomposition reaction Methods 0.000 description 1
238000005303 weighing Methods 0.000 description 1

Classifications

- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
- C01F5/00—Compounds of magnesium
- C01F5/40—Magnesium sulfates

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Life Sciences & Earth Sciences (AREA)
Geology (AREA)
Inorganic Chemistry (AREA)
Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
Processing Of Solid Wastes (AREA)

JP55020709A 1979-02-26 1980-02-22 アスベスト残渣と硫酸アンモニウムとの乾式反応方法 Expired JPS5911528B2 (ja)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date
US1543579A	1979-02-26	1979-02-26
US15435		1979-02-26
US35267		1979-05-01

Publications (2)

Publication Number	Publication Date
JPS55126536A JPS55126536A (en)	1980-09-30
JPS5911528B2 true JPS5911528B2 (ja)	1984-03-16

Family

ID=21771397

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP55020709A Expired JPS5911528B2 (ja)	1979-02-26	1980-02-22	アスベスト残渣と硫酸アンモニウムとの乾式反応方法

Country Status (3)

Country	Link
JP (1)	JPS5911528B2 (fr)
BE (1)	BE881768A (fr)
ZA (1)	ZA80943B (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0507260A1 (fr) *	1991-04-01	1992-10-07	Hughes Aircraft Company	Préparation à l'état solide de sulfate de barium ayant une pureté élevée

1980
- 1980-02-18 BE BE0/199430A patent/BE881768A/fr not_active IP Right Cessation
- 1980-02-19 ZA ZA00800943A patent/ZA80943B/xx unknown
- 1980-02-22 JP JP55020709A patent/JPS5911528B2/ja not_active Expired

Also Published As

Publication number	Publication date
BE881768A (fr)	1980-06-16
JPS55126536A (en)	1980-09-30
ZA80943B (en)	1981-02-25

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