RO92328B1 - Procedeu si dispozitiv pentru dozarea silicei - Google Patents

Procedeu si dispozitiv pentru dozarea silicei

Info

Publication number: RO92328B1
Authority: RO; Romania
Prior art keywords: dosing; process device; earth silicon; sio2 content; sif4
Prior art date: 1985-05-09

Application number

RO118658A

Other languages

English (en)

Romanian (ro)

Other versions

RO92328A2 (fr

Inventor

Alexandru Octavian Toma

Original Assignee

Alexandru Octavian Toma

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.)

1985-05-09

Filing date

1985-05-09

Publication date

1987-09-01

1985-05-09 Application filed by Alexandru Octavian Toma filed Critical Alexandru Octavian Toma

1985-05-09 Priority to RO118658A priority Critical patent/RO92328B1/ro

1987-08-31 Publication of RO92328A2 publication Critical patent/RO92328A2/fr

1987-09-01 Publication of RO92328B1 publication Critical patent/RO92328B1/ro

Links

238000000034 method Methods 0.000 title abstract 3
229910052710 silicon Inorganic materials 0.000 title 1
239000010703 silicon Substances 0.000 title 1
VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 4
VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 abstract 2
235000011114 ammonium hydroxide Nutrition 0.000 abstract 2
229910052681 coesite Inorganic materials 0.000 abstract 2
229910052906 cristobalite Inorganic materials 0.000 abstract 2
239000000377 silicon dioxide Substances 0.000 abstract 2
235000012239 silicon dioxide Nutrition 0.000 abstract 2
229910052682 stishovite Inorganic materials 0.000 abstract 2
229910052905 tridymite Inorganic materials 0.000 abstract 2
NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonium chloride Substances [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 abstract 1
229910004014 SiF4 Inorganic materials 0.000 abstract 1
239000004566 building material Substances 0.000 abstract 1
239000003054 catalyst Substances 0.000 abstract 1
229910010293 ceramic material Inorganic materials 0.000 abstract 1
238000000605 extraction Methods 0.000 abstract 1
239000011521 glass Substances 0.000 abstract 1
239000011435 rock Substances 0.000 abstract 1
ABTOQLMXBSRXSM-UHFFFAOYSA-N silicon tetrafluoride Chemical compound F[Si](F)(F)F ABTOQLMXBSRXSM-UHFFFAOYSA-N 0.000 abstract 1
239000002689 soil Substances 0.000 abstract 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1

Landscapes

Silicates, Zeolites, And Molecular Sieves (AREA)
Sampling And Sample Adjustment (AREA)

RO118658A 1985-05-09 1985-05-09 Procedeu si dispozitiv pentru dozarea silicei RO92328B1 (ro)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
RO118658A RO92328B1 (ro)	1985-05-09	1985-05-09	Procedeu si dispozitiv pentru dozarea silicei

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
RO118658A RO92328B1 (ro)	1985-05-09	1985-05-09	Procedeu si dispozitiv pentru dozarea silicei

Publications (2)

Publication Number	Publication Date
RO92328A2 RO92328A2 (fr)	1987-08-31
RO92328B1 true RO92328B1 (ro)	1987-09-01

Family

ID=20117138

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
RO118658A RO92328B1 (ro)	1985-05-09	1985-05-09	Procedeu si dispozitiv pentru dozarea silicei

Country Status (1)

Country	Link
RO (1)	RO92328B1 (fr)

1985
- 1985-05-09 RO RO118658A patent/RO92328B1/ro unknown

Also Published As

Publication number	Publication date
RO92328A2 (fr)	1987-08-31

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