ZA200502039B - Method and composition for reducing wear in a cutting head of a tunnel boring machine. - Google Patents
Method and composition for reducing wear in a cutting head of a tunnel boring machine. Download PDFInfo
- Publication number
- ZA200502039B ZA200502039B ZA200502039A ZA200502039A ZA200502039B ZA 200502039 B ZA200502039 B ZA 200502039B ZA 200502039 A ZA200502039 A ZA 200502039A ZA 200502039 A ZA200502039 A ZA 200502039A ZA 200502039 B ZA200502039 B ZA 200502039B
- Authority
- ZA
- South Africa
- Prior art keywords
- lubricant
- composition
- water
- bentonite
- wear
- Prior art date
Links
- 239000000203 mixture Substances 0.000 title claims abstract description 35
- 238000005520 cutting process Methods 0.000 title claims abstract description 18
- 238000000034 method Methods 0.000 title claims abstract description 15
- 229920003171 Poly (ethylene oxide) Polymers 0.000 claims abstract description 22
- 239000004088 foaming agent Substances 0.000 claims abstract description 20
- 239000000314 lubricant Substances 0.000 claims abstract description 19
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 claims abstract description 17
- 239000012141 concentrate Substances 0.000 claims abstract description 17
- 239000000440 bentonite Substances 0.000 claims abstract description 16
- 229910000278 bentonite Inorganic materials 0.000 claims abstract description 16
- 239000007788 liquid Substances 0.000 claims abstract description 9
- 239000003945 anionic surfactant Substances 0.000 claims abstract description 6
- 239000004705 High-molecular-weight polyethylene Substances 0.000 claims abstract description 5
- 125000000129 anionic group Chemical group 0.000 claims abstract description 5
- 239000002736 nonionic surfactant Substances 0.000 claims abstract description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 22
- 239000006260 foam Substances 0.000 claims description 18
- 239000004615 ingredient Substances 0.000 claims description 17
- 235000008504 concentrate Nutrition 0.000 claims description 16
- 239000003352 sequestering agent Substances 0.000 claims description 11
- 238000005187 foaming Methods 0.000 claims description 4
- 235000014666 liquid concentrate Nutrition 0.000 claims description 2
- 238000011065 in-situ storage Methods 0.000 claims 1
- 239000011435 rock Substances 0.000 abstract description 15
- 208000022971 Tuberculous meningitis Diseases 0.000 abstract 1
- 208000001223 meningeal tuberculosis Diseases 0.000 abstract 1
- 239000000463 material Substances 0.000 description 13
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 9
- 229910010271 silicon carbide Inorganic materials 0.000 description 8
- 239000004094 surface-active agent Substances 0.000 description 7
- 238000012360 testing method Methods 0.000 description 5
- 238000005553 drilling Methods 0.000 description 3
- 239000008233 hard water Substances 0.000 description 3
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 2
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 2
- WQZGKKKJIJFFOK-VFUOTHLCSA-N beta-D-glucose Chemical compound OC[C@H]1O[C@@H](O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-VFUOTHLCSA-N 0.000 description 2
- 238000010790 dilution Methods 0.000 description 2
- 239000012895 dilution Substances 0.000 description 2
- MOTZDAYCYVMXPC-UHFFFAOYSA-N dodecyl hydrogen sulfate Chemical compound CCCCCCCCCCCCOS(O)(=O)=O MOTZDAYCYVMXPC-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 239000008103 glucose Substances 0.000 description 2
- 238000007745 plasma electrolytic oxidation reaction Methods 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 150000003445 sucroses Chemical class 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-L sulfate group Chemical group S(=O)(=O)([O-])[O-] QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 2
- 229910021653 sulphate ion Inorganic materials 0.000 description 2
- HXKKHQJGJAFBHI-UHFFFAOYSA-N 1-aminopropan-2-ol Chemical compound CC(O)CN HXKKHQJGJAFBHI-UHFFFAOYSA-N 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 229910000760 Hardened steel Inorganic materials 0.000 description 1
- AVXURJPOCDRRFD-UHFFFAOYSA-N Hydroxylamine Chemical class ON AVXURJPOCDRRFD-UHFFFAOYSA-N 0.000 description 1
- 235000019738 Limestone Nutrition 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 125000000217 alkyl group Chemical group 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 239000007900 aqueous suspension Substances 0.000 description 1
- 238000005422 blasting Methods 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 239000012612 commercial material Substances 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000006028 limestone Substances 0.000 description 1
- 208000020442 loss of weight Diseases 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 1
- 235000017557 sodium bicarbonate Nutrition 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- -1 that is Substances 0.000 description 1
- 230000002110 toxicologic effect Effects 0.000 description 1
- 231100000027 toxicology Toxicity 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
- E21D9/06—Making by using a driving shield, i.e. advanced by pushing means bearing against the already placed lining
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
- C09K8/02—Well-drilling compositions
- C09K8/38—Gaseous or foamed well-drilling compositions
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
- E21D9/10—Making by using boring or cutting machines
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Environmental & Geological Engineering (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Geology (AREA)
- Excavating Of Shafts Or Tunnels (AREA)
- Lubricants (AREA)
- Earth Drilling (AREA)
- Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
- Soil Conditioners And Soil-Stabilizing Materials (AREA)
- Semiconductor Lasers (AREA)
- Wire Bonding (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GBGB0221171.2A GB0221171D0 (en) | 2002-09-13 | 2002-09-13 | Method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA200502039B true ZA200502039B (en) | 2006-02-22 |
Family
ID=9943938
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA200502039A ZA200502039B (en) | 2002-09-13 | 2005-03-10 | Method and composition for reducing wear in a cutting head of a tunnel boring machine. |
Country Status (24)
| Country | Link |
|---|---|
| US (1) | US7718581B2 (enExample) |
| EP (1) | EP1556583B1 (enExample) |
| JP (1) | JP4439399B2 (enExample) |
| KR (1) | KR101111030B1 (enExample) |
| CN (1) | CN100554644C (enExample) |
| AT (1) | ATE326614T1 (enExample) |
| AU (1) | AU2003289707B2 (enExample) |
| BR (1) | BRPI0314181B1 (enExample) |
| CA (1) | CA2498202C (enExample) |
| DE (1) | DE60305340T2 (enExample) |
| DK (1) | DK1556583T3 (enExample) |
| ES (1) | ES2260674T3 (enExample) |
| GB (1) | GB0221171D0 (enExample) |
| IS (1) | IS2363B (enExample) |
| MX (1) | MXPA05002801A (enExample) |
| MY (1) | MY137261A (enExample) |
| NO (1) | NO337461B1 (enExample) |
| PE (1) | PE20040421A1 (enExample) |
| PT (1) | PT1556583E (enExample) |
| RU (1) | RU2341642C2 (enExample) |
| TW (1) | TWI283704B (enExample) |
| UA (1) | UA83193C2 (enExample) |
| WO (1) | WO2004025080A2 (enExample) |
| ZA (1) | ZA200502039B (enExample) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8703658B2 (en) * | 2007-03-09 | 2014-04-22 | Canadian Energy Services L.P. | Drilling fluid and methods |
| CA2594108C (en) * | 2007-03-09 | 2014-06-03 | Techstar Energy Services Inc. | Drilling fluid and methods |
| US20150065398A1 (en) * | 2013-08-30 | 2015-03-05 | KMP Holdings, LLC | Nanoparticle lubricity and anti-corrosion agent |
| CN103773327B (zh) * | 2013-12-20 | 2016-06-08 | 长江大学 | 一种煤层气水平井用无固相活性盐水钻井液 |
| US10351764B2 (en) | 2015-01-15 | 2019-07-16 | Imertech Sas | Foam forming compositions comprising a particulate inorganic material |
| US9464487B1 (en) | 2015-07-22 | 2016-10-11 | William Harrison Zurn | Drill bit and cylinder body device, assemblies, systems and methods |
| CN111892983B (zh) * | 2020-06-19 | 2022-08-12 | 王曙光 | 一种无害、阻燃盾尾密封脂及其制备方法 |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3640077A (en) * | 1969-03-26 | 1972-02-08 | Robbins & Assoc James S | Shield tunneling method |
| CA1126718A (en) * | 1978-02-07 | 1982-06-29 | Torao Nagura | Lubricant for plastic working |
| US4796702A (en) * | 1984-06-25 | 1989-01-10 | Petrolite Corporation | Multipurpose aqueous foamer |
| SU1257084A1 (ru) * | 1985-01-07 | 1986-09-15 | Специальное Конструкторско-Технологическое Бюро По Комплексной Переработке Минерального Сырья С Опытным Производством Ан Азсср | Смазочный состав дл глинистых буровых растворов |
| SU1641869A1 (ru) * | 1988-08-03 | 1991-04-15 | Новосибирский электротехнический институт | Смазочно-охлаждающа жидкость дл механической обработки металлов |
| JPH06100057B2 (ja) * | 1988-08-11 | 1994-12-12 | 株式会社大林組 | トンネル掘削工法における粉塵防止方法 |
| CH683861A5 (de) * | 1991-10-30 | 1994-05-31 | Heierli & Co Patentverwertungs | Tunnelvortriebsmaschine. |
| FR2728298A1 (fr) * | 1994-12-16 | 1996-06-21 | Condat Sa | Produit et procede pour la lubrification des surfaces metalliques d'un tunnelier a pression de terre |
| GB9720014D0 (en) * | 1997-09-20 | 1997-11-19 | Albright & Wilson Uk Ltd | Drilling fluid concentrates |
| GB9720846D0 (en) | 1997-10-02 | 1997-12-03 | Mbt Holding Ag | Composition |
| RU2139315C1 (ru) * | 1998-04-02 | 1999-10-10 | Острягин Анатолий Иванович | Псевдопластичный буровой раствор |
| GB9918992D0 (en) | 1999-08-12 | 1999-10-13 | Mbt Holding Ag | Method |
| US6831042B2 (en) * | 2002-06-17 | 2004-12-14 | Nalco Company | Use of anionic dispersion polymers as viscosity modifiers in aqueous drilling fluids |
-
2002
- 2002-09-13 GB GBGB0221171.2A patent/GB0221171D0/en not_active Ceased
-
2003
- 2003-08-27 TW TW092123580A patent/TWI283704B/zh not_active IP Right Cessation
- 2003-09-02 CA CA2498202A patent/CA2498202C/en not_active Expired - Lifetime
- 2003-09-02 MX MXPA05002801A patent/MXPA05002801A/es active IP Right Grant
- 2003-09-02 DE DE60305340T patent/DE60305340T2/de not_active Expired - Lifetime
- 2003-09-02 PT PT03779786T patent/PT1556583E/pt unknown
- 2003-09-02 UA UAA200501186A patent/UA83193C2/ru unknown
- 2003-09-02 JP JP2004535224A patent/JP4439399B2/ja not_active Expired - Lifetime
- 2003-09-02 DK DK03779786T patent/DK1556583T3/da active
- 2003-09-02 AU AU2003289707A patent/AU2003289707B2/en not_active Expired
- 2003-09-02 US US10/526,953 patent/US7718581B2/en active Active
- 2003-09-02 CN CNB038215713A patent/CN100554644C/zh not_active Expired - Fee Related
- 2003-09-02 EP EP03779786A patent/EP1556583B1/en not_active Expired - Lifetime
- 2003-09-02 ES ES03779786T patent/ES2260674T3/es not_active Expired - Lifetime
- 2003-09-02 KR KR1020057004250A patent/KR101111030B1/ko not_active Expired - Fee Related
- 2003-09-02 AT AT03779786T patent/ATE326614T1/de active
- 2003-09-02 WO PCT/EP2003/009718 patent/WO2004025080A2/en not_active Ceased
- 2003-09-02 RU RU2005103620/03A patent/RU2341642C2/ru not_active IP Right Cessation
- 2003-09-02 BR BRPI0314181A patent/BRPI0314181B1/pt active IP Right Grant
- 2003-09-09 PE PE2003000911A patent/PE20040421A1/es not_active Application Discontinuation
- 2003-09-11 MY MYPI20033449A patent/MY137261A/en unknown
-
2005
- 2005-03-10 ZA ZA200502039A patent/ZA200502039B/en unknown
- 2005-04-11 IS IS7791A patent/IS2363B/is unknown
- 2005-04-13 NO NO20051810A patent/NO337461B1/no not_active IP Right Cessation
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