GB435351A - Improvements in or relating to the precipitation of dust - Google Patents
Improvements in or relating to the precipitation of dustInfo
- Publication number
- GB435351A GB435351A GB28748/34A GB2874834A GB435351A GB 435351 A GB435351 A GB 435351A GB 28748/34 A GB28748/34 A GB 28748/34A GB 2874834 A GB2874834 A GB 2874834A GB 435351 A GB435351 A GB 435351A
- Authority
- GB
- United Kingdom
- Prior art keywords
- foam
- hydrogen
- thiourea
- sodium salt
- acid
- 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
- 239000000428 dust Substances 0.000 title abstract 5
- 238000001556 precipitation Methods 0.000 title 1
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 abstract 14
- UMGDCJDMYOKAJW-UHFFFAOYSA-N thiourea Chemical compound NC(N)=S UMGDCJDMYOKAJW-UHFFFAOYSA-N 0.000 abstract 12
- 239000006260 foam Substances 0.000 abstract 8
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 abstract 6
- 239000007795 chemical reaction product Substances 0.000 abstract 6
- 235000014113 dietary fatty acids Nutrition 0.000 abstract 6
- 229940117927 ethylene oxide Drugs 0.000 abstract 6
- 239000000194 fatty acid Substances 0.000 abstract 6
- 229930195729 fatty acid Natural products 0.000 abstract 6
- 150000004665 fatty acids Chemical class 0.000 abstract 6
- 239000001257 hydrogen Substances 0.000 abstract 6
- 229910052739 hydrogen Inorganic materials 0.000 abstract 6
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 6
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 abstract 4
- 239000002253 acid Substances 0.000 abstract 4
- 150000007513 acids Chemical class 0.000 abstract 4
- 125000000217 alkyl group Chemical group 0.000 abstract 4
- 125000003118 aryl group Chemical group 0.000 abstract 4
- 239000004202 carbamide Substances 0.000 abstract 4
- 239000007859 condensation product Substances 0.000 abstract 4
- 229940028356 diethylene glycol monobutyl ether Drugs 0.000 abstract 4
- 125000002887 hydroxy group Chemical group [H]O* 0.000 abstract 4
- JCGNDDUYTRNOFT-UHFFFAOYSA-N oxolane-2,4-dione Chemical compound O=C1COC(=O)C1 JCGNDDUYTRNOFT-UHFFFAOYSA-N 0.000 abstract 4
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 abstract 4
- 159000000000 sodium salts Chemical class 0.000 abstract 4
- 239000002904 solvent Substances 0.000 abstract 4
- 239000000080 wetting agent Substances 0.000 abstract 4
- XXJWXESWEXIICW-UHFFFAOYSA-N diethylene glycol monoethyl ether Chemical compound CCOCCOCCO XXJWXESWEXIICW-UHFFFAOYSA-N 0.000 abstract 3
- 229940075557 diethylene glycol monoethyl ether Drugs 0.000 abstract 3
- ALSTYHKOOCGGFT-KTKRTIGZSA-N (9Z)-octadecen-1-ol Chemical compound CCCCCCCC\C=C/CCCCCCCCO ALSTYHKOOCGGFT-KTKRTIGZSA-N 0.000 abstract 2
- WRIDQFICGBMAFQ-UHFFFAOYSA-N (E)-8-Octadecenoic acid Natural products CCCCCCCCCC=CCCCCCCC(O)=O WRIDQFICGBMAFQ-UHFFFAOYSA-N 0.000 abstract 2
- RRQYJINTUHWNHW-UHFFFAOYSA-N 1-ethoxy-2-(2-ethoxyethoxy)ethane Chemical compound CCOCCOCCOCC RRQYJINTUHWNHW-UHFFFAOYSA-N 0.000 abstract 2
- JCRNSBKSAQHNIN-UHFFFAOYSA-N 2,4-dibutylnaphthalene-1-sulfonic acid Chemical compound C1=CC=CC2=C(S(O)(=O)=O)C(CCCC)=CC(CCCC)=C21 JCRNSBKSAQHNIN-UHFFFAOYSA-N 0.000 abstract 2
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 abstract 2
- FFWXHQFJNOGDJE-UHFFFAOYSA-N 2-(4-methylphenoxy)ethanol Chemical compound CC1=CC=C(OCCO)C=C1 FFWXHQFJNOGDJE-UHFFFAOYSA-N 0.000 abstract 2
- IBZDRCSTEHAQEC-UHFFFAOYSA-N 2-(methylamino)ethanesulfonic acid (Z)-octadec-9-enoic acid Chemical compound CNCCS(=O)(=O)O.C(CCCCCCCC=C/CCCCCCCC)(=O)O IBZDRCSTEHAQEC-UHFFFAOYSA-N 0.000 abstract 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 abstract 2
- WFSMVVDJSNMRAR-UHFFFAOYSA-N 2-[2-(2-ethoxyethoxy)ethoxy]ethanol Chemical compound CCOCCOCCOCCO WFSMVVDJSNMRAR-UHFFFAOYSA-N 0.000 abstract 2
- MXVMODFDROLTFD-UHFFFAOYSA-N 2-[2-[2-(2-butoxyethoxy)ethoxy]ethoxy]ethanol Chemical compound CCCCOCCOCCOCCOCCO MXVMODFDROLTFD-UHFFFAOYSA-N 0.000 abstract 2
- LQJBNNIYVWPHFW-UHFFFAOYSA-N 20:1omega9c fatty acid Natural products CCCCCCCCCCC=CCCCCCCCC(O)=O LQJBNNIYVWPHFW-UHFFFAOYSA-N 0.000 abstract 2
- OIZYZZZGNAPWDD-UHFFFAOYSA-N 5-(1,6-dimethylcyclohexa-2,4-dien-1-yl)oxy-5,6-dimethylcyclohexa-1,3-diene Chemical class C1(C(C=CC=C1)C)(C)OC1(C(C=CC=C1)C)C OIZYZZZGNAPWDD-UHFFFAOYSA-N 0.000 abstract 2
- QSBYPNXLFMSGKH-UHFFFAOYSA-N 9-Heptadecensaeure Natural products CCCCCCCC=CCCCCCCCC(O)=O QSBYPNXLFMSGKH-UHFFFAOYSA-N 0.000 abstract 2
- 235000013162 Cocos nucifera Nutrition 0.000 abstract 2
- 244000060011 Cocos nucifera Species 0.000 abstract 2
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 abstract 2
- 239000005642 Oleic acid Substances 0.000 abstract 2
- ZQPPMHVWECSIRJ-UHFFFAOYSA-N Oleic acid Natural products CCCCCCCCC=CCCCCCCCC(O)=O ZQPPMHVWECSIRJ-UHFFFAOYSA-N 0.000 abstract 2
- 150000001298 alcohols Chemical class 0.000 abstract 2
- 229910052783 alkali metal Inorganic materials 0.000 abstract 2
- -1 alkali metal salts Chemical class 0.000 abstract 2
- 239000010775 animal oil Substances 0.000 abstract 2
- 125000003710 aryl alkyl group Chemical group 0.000 abstract 2
- 230000015572 biosynthetic process Effects 0.000 abstract 2
- 239000004359 castor oil Substances 0.000 abstract 2
- 235000019438 castor oil Nutrition 0.000 abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 2
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 abstract 2
- 229940019778 diethylene glycol diethyl ether Drugs 0.000 abstract 2
- 239000006185 dispersion Substances 0.000 abstract 2
- 150000002148 esters Chemical class 0.000 abstract 2
- 239000007789 gas Substances 0.000 abstract 2
- ZEMPKEQAKRGZGQ-XOQCFJPHSA-N glycerol triricinoleate Natural products CCCCCC[C@@H](O)CC=CCCCCCCCC(=O)OC[C@@H](COC(=O)CCCCCCCC=CC[C@@H](O)CCCCCC)OC(=O)CCCCCCCC=CC[C@H](O)CCCCCC ZEMPKEQAKRGZGQ-XOQCFJPHSA-N 0.000 abstract 2
- GPRLSGONYQIRFK-UHFFFAOYSA-N hydron Chemical compound [H+] GPRLSGONYQIRFK-UHFFFAOYSA-N 0.000 abstract 2
- 238000007689 inspection Methods 0.000 abstract 2
- QXJSBBXBKPUZAA-UHFFFAOYSA-N isooleic acid Natural products CCCCCCCC=CCCCCCCCCC(O)=O QXJSBBXBKPUZAA-UHFFFAOYSA-N 0.000 abstract 2
- 238000004519 manufacturing process Methods 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 2
- ZQPPMHVWECSIRJ-KTKRTIGZSA-N oleic acid Chemical compound CCCCCCCC\C=C/CCCCCCCC(O)=O ZQPPMHVWECSIRJ-KTKRTIGZSA-N 0.000 abstract 2
- 229940055577 oleyl alcohol Drugs 0.000 abstract 2
- XMLQWXUVTXCDDL-UHFFFAOYSA-N oleyl alcohol Natural products CCCCCCC=CCCCCCCCCCCO XMLQWXUVTXCDDL-UHFFFAOYSA-N 0.000 abstract 2
- 229920001223 polyethylene glycol Polymers 0.000 abstract 2
- 238000002360 preparation method Methods 0.000 abstract 2
- 239000011435 rock Substances 0.000 abstract 2
- 150000003839 salts Chemical class 0.000 abstract 2
- LADXKQRVAFSPTR-UHFFFAOYSA-M sodium;2-hydroxyethanesulfonate Chemical compound [Na+].OCCS([O-])(=O)=O LADXKQRVAFSPTR-UHFFFAOYSA-M 0.000 abstract 2
- 239000000126 substance Substances 0.000 abstract 2
- UWHCKJMYHZGTIT-UHFFFAOYSA-N tetraethylene glycol Chemical compound OCCOCCOCCOCCO UWHCKJMYHZGTIT-UHFFFAOYSA-N 0.000 abstract 2
- ZIBGPFATKBEMQZ-UHFFFAOYSA-N triethylene glycol Chemical compound OCCOCCOCCO ZIBGPFATKBEMQZ-UHFFFAOYSA-N 0.000 abstract 2
- 239000008158 vegetable oil Substances 0.000 abstract 2
- 235000013311 vegetables Nutrition 0.000 abstract 2
- WULAHPYSGCVQHM-UHFFFAOYSA-N 2-(2-ethenoxyethoxy)ethanol Chemical compound OCCOCCOC=C WULAHPYSGCVQHM-UHFFFAOYSA-N 0.000 abstract 1
- SBASXUCJHJRPEV-UHFFFAOYSA-N 2-(2-methoxyethoxy)ethanol Chemical compound COCCOCCO SBASXUCJHJRPEV-UHFFFAOYSA-N 0.000 abstract 1
- 230000029936 alkylation Effects 0.000 abstract 1
- 238000005804 alkylation reaction Methods 0.000 abstract 1
- HSFWRNGVRCDJHI-UHFFFAOYSA-N alpha-acetylene Natural products C#C HSFWRNGVRCDJHI-UHFFFAOYSA-N 0.000 abstract 1
- 239000001913 cellulose Substances 0.000 abstract 1
- 229920002678 cellulose Polymers 0.000 abstract 1
- 125000000118 dimethyl group Chemical group [H]C([H])([H])* 0.000 abstract 1
- 125000002534 ethynyl group Chemical group [H]C#C* 0.000 abstract 1
- 238000005984 hydrogenation reaction Methods 0.000 abstract 1
- 239000000047 product Substances 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/04—Separating dispersed particles from gases, air or vapours by liquid as separating agent by passing the gas or air or vapour through foam
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
- B27K3/00—Impregnating wood, e.g. impregnation pretreatment, for example puncturing; Wood impregnation aids not directly involved in the impregnation process
- B27K3/16—Inorganic impregnating agents
- B27K3/28—Compounds of arsenic or antimony
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
- B27K9/00—Chemical or physical treatment of reed, straw, or similar material
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE435351X | 1910-10-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB435351A true GB435351A (en) | 1935-09-19 |
Family
ID=6506755
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB28748/34A Expired GB435351A (en) | 1933-10-06 | 1934-10-08 | Improvements in or relating to the precipitation of dust |
Country Status (2)
| Country | Link |
|---|---|
| FR (1) | FR435351A (fr) |
| GB (1) | GB435351A (fr) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2763511A (en) * | 1954-10-05 | 1956-09-18 | Berry Charles Ed | Spray device for oil treatment of coal |
| US2928498A (en) * | 1957-05-24 | 1960-03-15 | Ciba Ltd | Method of absorbing the spray of organic liquids in spraying chambers |
| US4400220A (en) | 1974-11-27 | 1983-08-23 | Cole Jr Howard W | Suppression of respirable dust with foam |
| GB2158084A (en) * | 1984-05-04 | 1985-11-06 | Ciba Geigy Ag | Process for the preparation of granular dye formulations |
| US4605568A (en) * | 1985-05-02 | 1986-08-12 | Apollo Technologies Int'l Corp. | Application of foam to improve flow characteristics of water-insoluble products |
-
1911
- 1911-10-16 FR FR435351D patent/FR435351A/fr not_active Expired
-
1934
- 1934-10-08 GB GB28748/34A patent/GB435351A/en not_active Expired
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2763511A (en) * | 1954-10-05 | 1956-09-18 | Berry Charles Ed | Spray device for oil treatment of coal |
| US2928498A (en) * | 1957-05-24 | 1960-03-15 | Ciba Ltd | Method of absorbing the spray of organic liquids in spraying chambers |
| US4400220A (en) | 1974-11-27 | 1983-08-23 | Cole Jr Howard W | Suppression of respirable dust with foam |
| GB2158084A (en) * | 1984-05-04 | 1985-11-06 | Ciba Geigy Ag | Process for the preparation of granular dye formulations |
| US4605568A (en) * | 1985-05-02 | 1986-08-12 | Apollo Technologies Int'l Corp. | Application of foam to improve flow characteristics of water-insoluble products |
Also Published As
| Publication number | Publication date |
|---|---|
| FR435351A (fr) | 1912-02-28 |
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