JPS646803B2 - - Google Patents
Info
- Publication number
- JPS646803B2 JPS646803B2 JP14527082A JP14527082A JPS646803B2 JP S646803 B2 JPS646803 B2 JP S646803B2 JP 14527082 A JP14527082 A JP 14527082A JP 14527082 A JP14527082 A JP 14527082A JP S646803 B2 JPS646803 B2 JP S646803B2
- Authority
- JP
- Japan
- Prior art keywords
- ethylene bis
- type
- antifoaming
- weight
- ethylene bisstearylamide
- 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
- PFBWBEXCUGKYKO-UHFFFAOYSA-N ethene;n-octadecyloctadecan-1-amine Chemical compound C=C.CCCCCCCCCCCCCCCCCCNCCCCCCCCCCCCCCCCCC PFBWBEXCUGKYKO-UHFFFAOYSA-N 0.000 claims description 18
- 230000003254 anti-foaming effect Effects 0.000 claims description 11
- 239000000203 mixture Substances 0.000 claims description 7
- 239000007788 liquid Substances 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 claims description 2
- 239000004215 Carbon black (E152) Substances 0.000 claims 2
- 229930195733 hydrocarbon Natural products 0.000 claims 2
- 150000002430 hydrocarbons Chemical class 0.000 claims 2
- 238000006243 chemical reaction Methods 0.000 claims 1
- 239000000725 suspension Substances 0.000 claims 1
- 239000013078 crystal Substances 0.000 description 13
- 238000000862 absorption spectrum Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 235000014113 dietary fatty acids Nutrition 0.000 description 4
- 239000000194 fatty acid Substances 0.000 description 4
- 229930195729 fatty acid Natural products 0.000 description 4
- 150000004665 fatty acids Chemical class 0.000 description 4
- 235000021355 Stearic acid Nutrition 0.000 description 3
- 239000002518 antifoaming agent Substances 0.000 description 3
- 239000002480 mineral oil Substances 0.000 description 3
- 235000010446 mineral oil Nutrition 0.000 description 3
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 3
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 description 3
- 239000008117 stearic acid Substances 0.000 description 3
- 239000002075 main ingredient Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- PIICEJLVQHRZGT-UHFFFAOYSA-N Ethylenediamine Chemical compound NCCN PIICEJLVQHRZGT-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000004480 active ingredient Substances 0.000 description 1
- 238000010411 cooking Methods 0.000 description 1
- 238000007865 diluting Methods 0.000 description 1
- 239000010842 industrial wastewater Substances 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000010907 mechanical stirring Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Degasification And Air Bubble Elimination (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14527082A JPS5936509A (ja) | 1982-08-20 | 1982-08-20 | 消泡用組成物及びその製造法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14527082A JPS5936509A (ja) | 1982-08-20 | 1982-08-20 | 消泡用組成物及びその製造法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5936509A JPS5936509A (ja) | 1984-02-28 |
| JPS646803B2 true JPS646803B2 (enrdf_load_stackoverflow) | 1989-02-06 |
Family
ID=15381247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14527082A Granted JPS5936509A (ja) | 1982-08-20 | 1982-08-20 | 消泡用組成物及びその製造法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5936509A (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02148220U (enrdf_load_stackoverflow) * | 1989-05-20 | 1990-12-17 | ||
| JPH0385808U (enrdf_load_stackoverflow) * | 1989-12-22 | 1991-08-30 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5640187B2 (ja) * | 2010-08-01 | 2014-12-17 | サンノプコ株式会社 | クラフトパルプ製造工程消泡剤 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3723342A (en) * | 1971-12-21 | 1973-03-27 | Hart Chemical Ltd | Defoamer composition |
| US3935121A (en) * | 1973-06-29 | 1976-01-27 | Betz Laboratories, Inc. | Foam control compositions for aqueous systems, its preparation, and process using same |
| JPS5222356A (en) * | 1975-08-13 | 1977-02-19 | Nishihara Environ Sanit Res Corp | Digesting process of contaminated organic liquid and equipment therefo r |
| US4248792A (en) * | 1979-06-22 | 1981-02-03 | Glyco Chemicals, Inc. | Process for the interconversion of crystalline forms of ethylene bis-stearamide |
-
1982
- 1982-08-20 JP JP14527082A patent/JPS5936509A/ja active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02148220U (enrdf_load_stackoverflow) * | 1989-05-20 | 1990-12-17 | ||
| JPH0385808U (enrdf_load_stackoverflow) * | 1989-12-22 | 1991-08-30 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5936509A (ja) | 1984-02-28 |
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