DE2043497A1 - Verfahren und Mittel zur Beeinflussung des Wetters - Google Patents
Verfahren und Mittel zur Beeinflussung des WettersInfo
- Publication number
- DE2043497A1 DE2043497A1 DE19702043497 DE2043497A DE2043497A1 DE 2043497 A1 DE2043497 A1 DE 2043497A1 DE 19702043497 DE19702043497 DE 19702043497 DE 2043497 A DE2043497 A DE 2043497A DE 2043497 A1 DE2043497 A1 DE 2043497A1
- Authority
- DE
- Germany
- Prior art keywords
- formaldehyde
- urea
- weight
- parts
- condensation products
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims description 9
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 claims description 71
- 239000007859 condensation product Substances 0.000 claims description 22
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 claims description 19
- 239000004202 carbamide Substances 0.000 claims description 19
- 239000000203 mixture Substances 0.000 claims description 19
- 150000001875 compounds Chemical class 0.000 claims description 16
- 150000002989 phenols Chemical class 0.000 claims description 13
- 239000002245 particle Substances 0.000 claims description 12
- 239000000047 product Substances 0.000 claims description 12
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 claims description 10
- 239000000843 powder Substances 0.000 claims description 9
- 229940061610 sulfonated phenol Drugs 0.000 claims description 5
- 239000004480 active ingredient Substances 0.000 claims 2
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 15
- 235000013877 carbamide Nutrition 0.000 description 14
- 239000000243 solution Substances 0.000 description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical group OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 4
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 4
- 239000007864 aqueous solution Substances 0.000 description 4
- YCIMNLLNPGFGHC-UHFFFAOYSA-N catechol Chemical compound OC1=CC=CC=C1O YCIMNLLNPGFGHC-UHFFFAOYSA-N 0.000 description 4
- 239000007921 spray Substances 0.000 description 4
- 229920001807 Urea-formaldehyde Polymers 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 229950005308 oxymethurea Drugs 0.000 description 3
- ODGAOXROABLFNM-UHFFFAOYSA-N polynoxylin Chemical compound O=C.NC(N)=O ODGAOXROABLFNM-UHFFFAOYSA-N 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- WHOZNOZYMBRCBL-OUKQBFOZSA-N (2E)-2-Tetradecenal Chemical compound CCCCCCCCCCC\C=C\C=O WHOZNOZYMBRCBL-OUKQBFOZSA-N 0.000 description 2
- VPWNQTHUCYMVMZ-UHFFFAOYSA-N 4,4'-sulfonyldiphenol Chemical class C1=CC(O)=CC=C1S(=O)(=O)C1=CC=C(O)C=C1 VPWNQTHUCYMVMZ-UHFFFAOYSA-N 0.000 description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- QIGBRXMKCJKVMJ-UHFFFAOYSA-N Hydroquinone Chemical compound OC1=CC=C(O)C=C1 QIGBRXMKCJKVMJ-UHFFFAOYSA-N 0.000 description 2
- VGGLHLAESQEWCR-UHFFFAOYSA-N N-(hydroxymethyl)urea Chemical compound NC(=O)NCO VGGLHLAESQEWCR-UHFFFAOYSA-N 0.000 description 2
- 230000002378 acidificating effect Effects 0.000 description 2
- 125000003545 alkoxy group Chemical group 0.000 description 2
- 125000000217 alkyl group Chemical group 0.000 description 2
- -1 alkyl naphthols Chemical class 0.000 description 2
- 125000003118 aryl group Chemical group 0.000 description 2
- 125000004432 carbon atom Chemical group C* 0.000 description 2
- 238000009833 condensation Methods 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- VKYKSIONXSXAKP-UHFFFAOYSA-N hexamethylenetetramine Chemical compound C1N(C2)CN3CN1CN2C3 VKYKSIONXSXAKP-UHFFFAOYSA-N 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000003595 mist Substances 0.000 description 2
- 238000006386 neutralization reaction Methods 0.000 description 2
- QUBQYFYWUJJAAK-UHFFFAOYSA-N oxymethurea Chemical compound OCNC(=O)NCO QUBQYFYWUJJAAK-UHFFFAOYSA-N 0.000 description 2
- 229940044654 phenolsulfonic acid Drugs 0.000 description 2
- 239000011541 reaction mixture Substances 0.000 description 2
- GHMLBKRAJCXXBS-UHFFFAOYSA-N resorcinol Chemical compound OC1=CC=CC(O)=C1 GHMLBKRAJCXXBS-UHFFFAOYSA-N 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 125000000020 sulfo group Chemical group O=S(=O)([*])O[H] 0.000 description 2
- AKTDWFLTNDPLCH-UHFFFAOYSA-N 1,1,3,3-tetrakis(hydroxymethyl)urea Chemical compound OCN(CO)C(=O)N(CO)CO AKTDWFLTNDPLCH-UHFFFAOYSA-N 0.000 description 1
- BGJSXRVXTHVRSN-UHFFFAOYSA-N 1,3,5-trioxane Chemical group C1OCOCO1 BGJSXRVXTHVRSN-UHFFFAOYSA-N 0.000 description 1
- XKALZGSIEJZJCZ-UHFFFAOYSA-N 1,3-bis(methoxymethyl)urea Chemical compound COCNC(=O)NCOC XKALZGSIEJZJCZ-UHFFFAOYSA-N 0.000 description 1
- GJYCVCVHRSWLNY-UHFFFAOYSA-N 2-butylphenol Chemical class CCCCC1=CC=CC=C1O GJYCVCVHRSWLNY-UHFFFAOYSA-N 0.000 description 1
- 229930185605 Bisphenol Natural products 0.000 description 1
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- DKOUOMIPQDIOAM-UHFFFAOYSA-N OCNC(NCO)=O.C=C Chemical compound OCNC(NCO)=O.C=C DKOUOMIPQDIOAM-UHFFFAOYSA-N 0.000 description 1
- 229930040373 Paraformaldehyde Natural products 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 229910001854 alkali hydroxide Inorganic materials 0.000 description 1
- 150000008044 alkali metal hydroxides Chemical class 0.000 description 1
- 150000001346 alkyl aryl ethers Chemical class 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 238000000889 atomisation Methods 0.000 description 1
- VCCBEIPGXKNHFW-UHFFFAOYSA-N biphenyl-4,4'-diol Chemical group C1=CC(O)=CC=C1C1=CC=C(O)C=C1 VCCBEIPGXKNHFW-UHFFFAOYSA-N 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 150000001896 cresols Chemical class 0.000 description 1
- POLCUAVZOMRGSN-UHFFFAOYSA-N dipropyl ether Chemical class CCCOCCC POLCUAVZOMRGSN-UHFFFAOYSA-N 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 238000002036 drum drying Methods 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 125000005843 halogen group Chemical group 0.000 description 1
- 150000002373 hemiacetals Chemical class 0.000 description 1
- 239000004312 hexamethylene tetramine Substances 0.000 description 1
- 235000010299 hexamethylene tetramine Nutrition 0.000 description 1
- 229910000765 intermetallic Inorganic materials 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 238000010297 mechanical methods and process Methods 0.000 description 1
- 229910001092 metal group alloy Inorganic materials 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 150000004780 naphthols Chemical class 0.000 description 1
- 229920002866 paraformaldehyde Polymers 0.000 description 1
- 239000000575 pesticide Substances 0.000 description 1
- 239000003380 propellant Substances 0.000 description 1
- 159000000000 sodium salts Chemical class 0.000 description 1
- 238000001694 spray drying Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 125000001424 substituent group Chemical group 0.000 description 1
- 238000006277 sulfonation reaction Methods 0.000 description 1
- 150000003460 sulfonic acids Chemical class 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 150000003672 ureas Chemical class 0.000 description 1
- 150000003739 xylenols Chemical class 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G15/00—Devices or methods for influencing weather conditions
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Atmospheric Sciences (AREA)
- Environmental Sciences (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Fireproofing Substances (AREA)
- Phenolic Resins Or Amino Resins (AREA)
Priority Applications (9)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19702043497 DE2043497A1 (de) | 1970-09-02 | 1970-09-02 | Verfahren und Mittel zur Beeinflussung des Wetters |
| NL7111830A NL7111830A (enExample) | 1970-09-02 | 1971-08-27 | |
| IT28104/71A IT953111B (it) | 1970-09-02 | 1971-08-31 | Prodotto per influire sulle condizioni metereologiche e procedimento per il suo impiego |
| BE772026A BE772026A (fr) | 1970-09-02 | 1971-08-31 | Procede et moyens permettant d'agir sur l'humidite atmospherique |
| US00176696A US3748278A (en) | 1970-09-02 | 1971-08-31 | Process and agents having an influence on the weather |
| CA121,871A CA974140A (en) | 1970-09-02 | 1971-09-01 | Process and agents having an influence on the weather |
| SE11113/71A SE354090B (enExample) | 1970-09-02 | 1971-09-02 | |
| GB4099071A GB1364074A (en) | 1970-09-02 | 1971-09-02 | Method of influencing weather |
| FR7131770A FR2107180A5 (enExample) | 1970-09-02 | 1971-09-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19702043497 DE2043497A1 (de) | 1970-09-02 | 1970-09-02 | Verfahren und Mittel zur Beeinflussung des Wetters |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2043497A1 true DE2043497A1 (de) | 1972-03-16 |
Family
ID=5781370
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19702043497 Pending DE2043497A1 (de) | 1970-09-02 | 1970-09-02 | Verfahren und Mittel zur Beeinflussung des Wetters |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3748278A (enExample) |
| BE (1) | BE772026A (enExample) |
| CA (1) | CA974140A (enExample) |
| DE (1) | DE2043497A1 (enExample) |
| FR (1) | FR2107180A5 (enExample) |
| GB (1) | GB1364074A (enExample) |
| IT (1) | IT953111B (enExample) |
| NL (1) | NL7111830A (enExample) |
| SE (1) | SE354090B (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3247607A1 (de) * | 1982-12-23 | 1984-07-05 | Zbigniew Dr. 6078 Neu-Isenburg Boguslawski | Verfahren zur beseitigung von nebel aus der atmosphaere |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3858805A (en) * | 1973-10-31 | 1975-01-07 | Univ Lehigh | Ice nucleation by micas |
| US4009828A (en) * | 1975-05-27 | 1977-03-01 | The United States Of America As Represented By The Secretary Of The Navy | Organic nucleating agent for both warm and cold clouds |
| GB2186781A (en) * | 1986-02-25 | 1987-08-26 | Ying Cheung Chee | Influencing meteorological phenomena |
| US20050056705A1 (en) * | 2003-09-15 | 2005-03-17 | Bhumibol Adulyadej His Majesty King | Weather modification by royal rainmaking technology |
-
1970
- 1970-09-02 DE DE19702043497 patent/DE2043497A1/de active Pending
-
1971
- 1971-08-27 NL NL7111830A patent/NL7111830A/xx unknown
- 1971-08-31 US US00176696A patent/US3748278A/en not_active Expired - Lifetime
- 1971-08-31 IT IT28104/71A patent/IT953111B/it active
- 1971-08-31 BE BE772026A patent/BE772026A/xx unknown
- 1971-09-01 CA CA121,871A patent/CA974140A/en not_active Expired
- 1971-09-02 FR FR7131770A patent/FR2107180A5/fr not_active Expired
- 1971-09-02 SE SE11113/71A patent/SE354090B/xx unknown
- 1971-09-02 GB GB4099071A patent/GB1364074A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3247607A1 (de) * | 1982-12-23 | 1984-07-05 | Zbigniew Dr. 6078 Neu-Isenburg Boguslawski | Verfahren zur beseitigung von nebel aus der atmosphaere |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2107180A5 (enExample) | 1972-05-05 |
| IT953111B (it) | 1973-08-10 |
| SE354090B (enExample) | 1973-02-26 |
| GB1364074A (en) | 1974-08-21 |
| CA974140A (en) | 1975-09-09 |
| BE772026A (fr) | 1972-02-29 |
| US3748278A (en) | 1973-07-24 |
| NL7111830A (enExample) | 1972-03-06 |
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