RU2001890C1 - Raw materials mixture for production binding materials and articles - Google Patents
Raw materials mixture for production binding materials and articlesInfo
- Publication number
- RU2001890C1 RU2001890C1 SU4924026A RU2001890C1 RU 2001890 C1 RU2001890 C1 RU 2001890C1 SU 4924026 A SU4924026 A SU 4924026A RU 2001890 C1 RU2001890 C1 RU 2001890C1
- Authority
- RU
- Russia
- Prior art keywords
- gypsum
- mixture
- production
- lime
- fluoride
- Prior art date
Links
- 239000000203 mixture Substances 0.000 title claims abstract description 9
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 8
- 239000000463 material Substances 0.000 title claims 2
- 239000002994 raw material Substances 0.000 title abstract description 4
- 229910052602 gypsum Inorganic materials 0.000 claims abstract description 9
- 239000010440 gypsum Substances 0.000 claims abstract description 9
- 235000008733 Citrus aurantifolia Nutrition 0.000 claims abstract description 7
- 235000011941 Tilia x europaea Nutrition 0.000 claims abstract description 7
- 239000004571 lime Substances 0.000 claims abstract description 7
- 239000003153 chemical reaction reagent Substances 0.000 claims abstract description 5
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims abstract 6
- 229910000019 calcium carbonate Inorganic materials 0.000 claims abstract 3
- WUKWITHWXAAZEY-UHFFFAOYSA-L calcium difluoride Chemical compound [F-].[F-].[Ca+2] WUKWITHWXAAZEY-UHFFFAOYSA-L 0.000 claims abstract 3
- 229910001634 calcium fluoride Inorganic materials 0.000 claims abstract 3
- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 claims abstract 3
- 239000000292 calcium oxide Substances 0.000 claims abstract 3
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 claims abstract 3
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 claims description 12
- 239000002699 waste material Substances 0.000 claims description 6
- 150000008064 anhydrides Chemical class 0.000 claims 4
- 150000003278 haem Chemical class 0.000 claims 1
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 abstract description 4
- 239000002253 acid Substances 0.000 abstract description 3
- 239000011230 binding agent Substances 0.000 abstract description 3
- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Chemical compound [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 abstract description 2
- ZOMBKNNSYQHRCA-UHFFFAOYSA-J calcium sulfate hemihydrate Chemical compound O.[Ca+2].[Ca+2].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O ZOMBKNNSYQHRCA-UHFFFAOYSA-J 0.000 abstract description 2
- 239000004566 building material Substances 0.000 abstract 1
- 239000000654 additive Substances 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 241001124076 Aphididae Species 0.000 description 1
- 244000188595 Brassica sinapistrum Species 0.000 description 1
- 235000004977 Brassica sinapistrum Nutrition 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- CUPFNGOKRMWUOO-UHFFFAOYSA-N hydron;difluoride Chemical compound F.F CUPFNGOKRMWUOO-UHFFFAOYSA-N 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 235000012459 muffins Nutrition 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 210000002700 urine Anatomy 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Processing Of Solid Wastes (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
. Используетс в промышленности стройматериалов . Сущность, сырьева смесь дл получени гипсовых в жущих материалов и изделий содержит , мас%- полуводный гипс 10-14.6, растворимый ангидрит 2Ј - 42, нерастворимый ангидрит 3,5 - 52 карбонат кальци 3,0 - 4,6, свободный оксид кальци 1.0 - 5.0. фторид кальци 0,6 - 1.3, фтор- гипсовый отход производства плзвикивой кислоты, нейтрализованный известьсодержащим реагенточ остальное. Сырьевую смесь готов т смешением указанных компонентов. Прочность получени в жущего через 28 суток воздушного твердени 13,8 МПа. 1 табл.. Used in the building materials industry. Essence, the raw mixture for the production of gypsum binders and products contains, wt% - gypsum gypsum 10-14.6, soluble anhydrite 2Ј - 42, insoluble anhydrite 3.5 - 52 calcium carbonate 3.0 - 4.6, free calcium oxide 1.0 - 5.0. calcium fluoride 0.6–1.3, gypsum fluoride for the production of plzvic acid, neutralized with a lime-containing reagent, the rest. The raw material mixture is prepared by mixing these components. The strength of the curing after 28 days was 13.8 MPa. 1 tab.
Description
И обпетенир относитс % „г( ,5дчч гип- CPRIO 1жущих рич 1г) и моч/ег And the obtetenir refers to% „g (, 5dhh hy- CPRIO 1 burning rich 1g) and urine / e
I г, 1 -овс О ПОИ |.)РТКС ф1 с1ЖИДI g, 1-about ABOUT POI |.) RTKS f1 s1
ритовму и (торг«1псосых отходов производства НПРРМКОПОЙ кислоты на в жущееritmovu and (bargaining "1 psososy waste production NPRRMKOPOY acid for
Известные гипгоеые в жущие з фю- о-нгидритовыу ч фгоргипсс шх производства плавиковой кислой/ имекл существенные недостатки, слохную технологическую схему пеорработки (Р 3433467 М. использование дефицитных и дорогосто щих добавок длительные сроки гхчатч ьзни The known hypoeaids that are rich in hydrofluoric acid and hydrofluoric acid production / have significant disadvantages, an elaborate technological scheme for processing (P 3433467 M. the use of scarce and expensive additives for long periods of time
Muffin/- e близкой по технической сущности и достигаемому результату (прототип) ЯПЛЯР- /М Meet-, ,43ioiHfi:) 4тор1 i-псовые производит плавиковой кмспоты ни- i рр/н огмнныс известьсодсржашипи нейтрали гующнми агентамиMuffin / - e close in technical essence and the achieved result (prototype) YaPlar- / M Meet-,, 43ioiHfi :) 4tor1 i-psi produces hydrofluoricum ni- i rr / n ogmnnys lime with neutral agents by gutting agents
Недостаток прототипа заключаетс в тем что ) , ущес обл щает незначительной прочносг ю в возрасте 7 К,28 суток э сле- довагс н о. д .итгльными сроками схппты- взни и нлской нччал1нои прочностиThe disadvantage of the prototype lies in the fact that), the gorge has insignificant strength at the age of 7 K, 28 days and the next day. e. by the deadline for grafting-take and nlskoy low strength
Це/ibiO изсС етешп чвпчетс повчше- ьие марочной прочности и умоныменпр рас- хо,;н ичпогт соаер ч.л,ого реа.еыЦе / ibiO ісС ёштшп чвпчтсs higher than the brand strength and well-worn,; n ichpogt soaer tsp, oh realy
Пог 1 J 1 -1РН1|Г ЦР IL ДОСТ1МГРТГ ) I f М ЧТОPog 1 J 1 -1PH1 | G CR IL DOST1MGRTG) I f M WHAT
г г з CMCL 5 в п OHufOiuai j r Jico- iT i i от од TIL т Tt j т г т 11 твим 4i гyy z CMCL 5 v n OHufOiuai j r Jico-iT i i from od TIL t Tt j t g t 11 tweam 4i g
i i . i И TJ И GL ill 1 1 .Т If1i i. i AND TJ AND GL ill 1 1 .T If1
,1 1Г, Т Г Г Г , П IV , и 1 li Ir Ч г г , 1 1G, T G G G, P IV, and 1 li Ir H g g
i Г ЗР f I i ГО 1 if Ui C L I « фiD np г ,, ri г Ti г , 11 i Г ЗР f I i ГО 1 if Ui C L I “фiD np g, ri g Ti g, 11
.. in ц Г к Тл i НС.. in c G to T i NS
jr I Ijr I I
1 .) I -I. , i о 1.) I -I. , i o
, n;i гиг, n . I , n; i gig, n. I
0 ,o i Пг ; г . f HI Ги И/ИЧ1Т Hf о t т .( ч i,i0, o i Pg; g. f HI Ги И / ИЧ1Т Hf о t t. (h i, i
ч , e, r 2h, e, r 2
, i i j. jH1 1 3 , i i j. jH1 1 3
Фторид тль и r f I 1Fluoride aphid and r f I 1
Фторгмпсовый отход произвт ства плавиковой кислоты,нейтр лизованный известьсодержащимHydrofluoric acid fluoride acid waste neutralized by lime-containing
реагентомОстальное,reagent
Указанна смесь имеет короткие сроки схватывани 10-14 мин и высокую прочность: через 2 ч 3-4 МПа, через 28 суток воздушного твердени 9,5-13,8 МПа, ком- бинированного твердени 18,5-19,5 МПа. В результате использовани сырьевой смеси дл получени в жущих материалов и изделий также будет получен значительный экономический и социально-экологический эффекты.The specified mixture has a short setting time of 10-14 minutes and high strength: after 2 hours 3-4 MPa, after 28 days air hardening 9.5-13.8 MPa, combined hardening 18.5-19.5 MPa. Significant economic and socio-ecological effects will also be obtained by using the raw material mixture to produce binders and products.
Изобретение иллюстрируетс следующими примерами, представленными в таблицеThe invention is illustrated by the following examples presented in the table.
В каждом ит указанных примеров сырьIn each um of these examples, raw materials
ева смесь дл получени в жущего готовилась смешением кислого фторгипсового отхода производства плавиковой кислоты, нейтрализованного известьсодержащими реагентами, и добавки, состо щей из пол- уаодного innca, растворимого и нерастворимою ангидрита, карбоната и фторида эльци и полученной обезвоживанием фтор ипса из шламохранилища. Нейтрали- цп к -тлиго фторгипсо°ого отхода осуще1Bflq ась известью до полного гв зыванич i (ji-LM и плавиковой кислот и оо точного с ОДР г жа (ит ОаО HP более 5,0% с одновре- г in |. -л и гепьчением до удепыюй поверх- t oi 3000 ЬООО см /г Затворение смесиAn eve mixture for the preparation of binder was prepared by mixing acidic gypsum waste from the production of hydrofluoric acid neutralized with lime-containing reagents, and an additive consisting of semi-anhydrous innca, soluble and insoluble anhydrite, carbonate and fluoride of elts and obtained by dehydration of fluoride and rapeseed. The neutral-to-tight fluorogypsum waste is carried out with 1Bflq lime until completely i (ji-LM and hydrofluoric acid and residual with ODM, Ms. (it OAO HP more than 5.0% with simultaneous in |. -L and gutting to a satisfactory surface t oi 3000 LOOO cm / g Mixing of the mixture
п у: и ( , ,- |ли содой при нормальной водоГIО , f J М „ Г Г Пp y: and (,, - | whether soda at normal water GIO, f J M „G G P
ПРИ пп;учении изделий уплотнениемAT PP; teaching products by sealing
т фт-пртниеп их прочность возрастаетt ft-prtniep their strength increases
ч 2 Г1 раз т по гоавнемик с литьевой техноnlHl .t lh 2 G1 times t on goavnemik with injection technologynlHl .t l
ЬЬ/ -м «три х- гьидетельстоо СССР , к л С 04 В 11/06, 1976 B / -m "three x-witnesses of the USSR, k l C 04 V 11/06, 1976
В жущие свойства сырьевой смесиThe burning properties of the raw mix
Продолжение таблицыTable continuation
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU4924026 RU2001890C1 (en) | 1991-01-22 | 1991-01-22 | Raw materials mixture for production binding materials and articles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU4924026 RU2001890C1 (en) | 1991-01-22 | 1991-01-22 | Raw materials mixture for production binding materials and articles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| RU2001890C1 true RU2001890C1 (en) | 1993-10-30 |
Family
ID=21567814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU4924026 RU2001890C1 (en) | 1991-01-22 | 1991-01-22 | Raw materials mixture for production binding materials and articles |
Country Status (1)
| Country | Link |
|---|---|
| RU (1) | RU2001890C1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2171791C1 (en) * | 2000-04-03 | 2001-08-10 | Гашкова Валентина Ивановна | Method of preparing gypsum binder |
| WO2007065527A3 (en) * | 2005-12-07 | 2007-08-23 | Gypsmix Sarl | Method for stabilising metastable soluble anhydrite iii, method for producing a hydraulic binder based thereon, the obtained hydraulic binder, the uses thereof and an industrial plant for carrying out said method |
| RU2352537C1 (en) * | 2007-09-03 | 2009-04-20 | Сергей Алексеевич Бондаренко | Raw mix for production of non-shrink construction material |
-
1991
- 1991-01-22 RU SU4924026 patent/RU2001890C1/en active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2171791C1 (en) * | 2000-04-03 | 2001-08-10 | Гашкова Валентина Ивановна | Method of preparing gypsum binder |
| WO2007065527A3 (en) * | 2005-12-07 | 2007-08-23 | Gypsmix Sarl | Method for stabilising metastable soluble anhydrite iii, method for producing a hydraulic binder based thereon, the obtained hydraulic binder, the uses thereof and an industrial plant for carrying out said method |
| RU2352537C1 (en) * | 2007-09-03 | 2009-04-20 | Сергей Алексеевич Бондаренко | Raw mix for production of non-shrink construction material |
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