SU404801A1 - LOYAIKA IN CHEESE »EVS () AND THE CIRCUITA OF IJLJLAM - Google Patents
LOYAIKA IN CHEESE »EVS () AND THE CIRCUITA OF IJLJLAMInfo
- Publication number
- SU404801A1 SU404801A1 SU1779599A SU1779599A SU404801A1 SU 404801 A1 SU404801 A1 SU 404801A1 SU 1779599 A SU1779599 A SU 1779599A SU 1779599 A SU1779599 A SU 1779599A SU 404801 A1 SU404801 A1 SU 404801A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- loyaika
- ijljlam
- circuita
- evs
- cheese
- Prior art date
Links
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Treatment Of Sludge (AREA)
Description
1one
Изобретение относитс к области строительства .This invention relates to the field of construction.
Известна добавка в сырьевой цементный шлам на основе тавнидов, включающа галловые кислоты.Known additive in raw material cement based sludge based on tavnids, including gallic acids.
Однако така добавка недостаточно эффективно разжижает Н1ламы, в частности нриго1Ч )вленные с иснользованием ныли э- ектрофильтров вращающихс ночей.However, such an additive does not effectively dilute the N1s, in particular, the NIs used to whine through the electric filters of the rotating nights.
Целью изобретени вл етс с Н1жение влажностн и повьпдение текучестн сырьевого цементного шлама.The aim of the invention is to reduce the moisture content of raw cement slurry.
Дл этого в добавку дополнительно введен триэтаноламий лри следующем соотнощении компонентов (вес. %): галлова кислота 66- 77, триэтаноламин 30-34.To do this, triethanolamium is additionally added to the additive as follows: the ratio of the components (wt.%): Gallic acid 66-77, triethanolamine 30-34.
Добавка была испытана на сырьевом цементном щламе, приготовл емом на основе пыли электрофильтров вращающихс печей. Результаты изменени текучестн сырьевого цементного шлама в зависимости от вида добавки приведены в таблице.The additive was tested on raw cement slurry prepared on the basis of electrostatic precipitator dust of rotary kilns. The results of the change in fluidity of the raw cement slurry, depending on the type of additive, are shown in the table.
Добавка может быть использована на цементных заводах, работающих как на Обычных видах сырь , так и с иснользованне.м .injли электрофильтров вращающихс печей.The additive can be used in cement plants operating on both conventional raw materials and used .inj electric rotary kiln electrostatic precipitators.
Предмет изобретени Subject invention
Добавка в сырьевой цементный щлам, включаюни1 галловую кислоту, отличающа с тем, что, с целью снижени влажностн и повышени текучести щлама, она дополнительно содержит триэтаноламин при следующем соотiioHteHHH компонентов (вес. %): галлова кислота 66-70, триэтаноламин 30-34.The additive in raw cement slits, including gallic acid, is characterized in that, in order to reduce moisture and increase the fluidity of the slime, it additionally contains triethanolamine at the following ratioHioHteHHH components (wt.%): Gallic acid 66-70, triethanolamine 30-34.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1779599A SU404801A1 (en) | 1972-05-03 | 1972-05-03 | LOYAIKA IN CHEESE »EVS () AND THE CIRCUITA OF IJLJLAM |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1779599A SU404801A1 (en) | 1972-05-03 | 1972-05-03 | LOYAIKA IN CHEESE »EVS () AND THE CIRCUITA OF IJLJLAM |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU404801A1 true SU404801A1 (en) | 1973-10-22 |
Family
ID=20512682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU1779599A SU404801A1 (en) | 1972-05-03 | 1972-05-03 | LOYAIKA IN CHEESE »EVS () AND THE CIRCUITA OF IJLJLAM |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU404801A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4386963A (en) * | 1981-09-21 | 1983-06-07 | W. R. Grace & Co. | Grinding aids for granular blast furnace slag |
-
1972
- 1972-05-03 SU SU1779599A patent/SU404801A1/en active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4386963A (en) * | 1981-09-21 | 1983-06-07 | W. R. Grace & Co. | Grinding aids for granular blast furnace slag |
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