236 research outputs found
Letter dated 13 August 1971 from L. A. Zunic to Lorenzo A. Richards
No full textLetter dated 13 August 1971 from L. A. Zunic, Customer Representative for Gulf Oil Company Marketing Department, to Lorenzo A. Richards, responding to his request for a Gulf travel cardM A R K E T I N G D E P A R T M E NT H O U S T O N T R A V E L C A R D C E N T ER R. M. Lawson MANAGER P. K. Fitzwilliam DIRECTOR, CUSTOMER ACCOUNTS August 13, 1971 P. O. Box 1318 Houston, Texas 77001 Mr. Lorenzo A. Richards 4455 Fifth Street Riverside, CA 92501 Dear Mr. Richards: Thank you for requesting a Gulf Travel Card. The information you gave is not sufficient to handle your request. Please complete the enclosed application and return it for our immediate attention. Sincerely yours, Al 7, AL, I Customer Representative LAZ:s ts . Enclosure A DIVISION OF GULF OIL CORPORATION FOLD OVER AND SEAL - NO POSTAGE NECESSARY - MAIL TODAY NAME • MR. • MRS. • MISS CITY AND STATE STREET ADDRESS ZIP CODE BUYING SOCIAL SECURITY NUMBER HOME PHONE IF AT ABOVE ADDRESS LESS THAN I YEAR, COMPLETE THIS LINE MARITAL STATUS FORMER ADDRESS - STREET NUMBER, CITY, STATE, ZIP CODE DEPENDENTS (NUMBER) SPOUSE\u27S GIVEN NAME YOUR JOB TITLE MONTHLY INCOME YOUR EMPLOYER - IF SELF, S H O W COMPANY NAME BUSINESS ADDRESS ZIP CODE LENGTH OF EMPLOYMENT IF IN PRESENT POSITION LESS THAN I YEAR OR IF RETIRED, COMPLETE THIS LINE FORMER EMPLOYER AND ADDRESS ZIP CODE LENGTH OF EMPLOYMENT SPOUSE\u27S EMPLOYER BUSINESS ADDRESS ZIP CODE MONTHLY INCOME BANK NAME AND ADDRESS ZIP CODE CHECKING ACCT. NO. SERVICE NUMBER SAVINGS ACCT. NO. LOAN ACCT. NO. ARM OF SERVICE REGULAR • RESERVE • MILITARY UNIT ADDRESS APPLICATIONS ARE PROCESSED PROMPTLY AND YOU WILL BE NOTIFIED WITHIN 20 DAYS OF RECEIPT BY GULF. APPLICANT\u27S PERSONAL SIGNATURE X T E R M S A N D CONDITIONS: FULL PAYMENT DUE ON RECEIPT OF STATEMENTS. ACCEPTANCE OF A GULF TRAVEL CARD IMPLIES AGREEMENT TO CONDITIONS PRINTED THEREON. "THIS CREDIT CARD IS THE PROPERTY OF GULF AND IS TO BE RETURNED UPON REQUEST. ACCEPTANCE BY THE PARTY NAMED ON THE FRONT IMPLIES RESPONSIBILITY FOR ALL SERVICE AND MERCHANDISE OBTAINED HEREBY. LOSS OR THEFT HEREOF MUST BE REPORTED IN WRITING IMMEDIATELY TO AVOID RESPONSIBILITY FOR UNAUTHORIZED USE." CREDIT REFERENCES PLEASE LIST YOUR CREDIT REFERENCES INCLUDING MAJOR OIL COMPANY CREDIT CARD ACCOUNTS, DEPARTMENT STORE ACCOUNTS AND OTHERS. CREDIT ESTABLISHED WITH ADDRESS (CITY & STATE) ACCOUNT NUMBER AUTO FINANCE COMPANY AUTOS OR TRUCKS OWNED FIRST VEHICLE - MAKE SECOND VEHICLE - MAKE O W N AIRPLANE • PLEASURE BOAT • MAIL STATEMENTS TO RESIDENCE ADDRESS • BUSINESS ADDRESS • PLEASE SEND- -TRAVEL CARDS APPROXIMATE MONTHLY PURCHASES S-TRAVEL CARD APPLICATION - GUS-42I34 /f AJL^ BUSINESS REPLY MAIL First Class Permit No. 2823, Pittsburgh, Pa. (_^Q£|[|{? ( © • • CSc^LODtjDC^LJD^y a [LOc P. O. Box 1318 Houston, Texas 7700
The high-pressure behavior of bloedite:a synchrotron single-crystal X-ray diffraction study.
No full textHigh-pressure single-crystal synchrotron X‑ray diffraction was carried out on a single crystal of bloedite [Na2Mg(SO4)24H2O] compressed in a diamond-anvil cell. The volume-pressure data, collected up to 11.2 GPa, were fitted by a second- and a third-order Birch-Murnaghan equation of state (EOS), yielding V0 = 495.6(7) Å3 with K0 = 39.9(6) GPa, and V0 = 496.9(7) Å3, with K0 = 36(1) GPa and K′ = 5.1 (4) GPa-1, respectively. The axial moduli were calculated using a Birch-Murnaghan EOS truncated at the second order, fixing K′ equal to 4, for a and b axes and a third-order Birch-Murnaghan EOS for c axis. The results were a0 = 11.08(1) and K0 = 56(3) GPa, b0 = 8.20(2) and K0 = 43(3) GPa, and c0 = 5.528(5), K0 = 40(2) GPa, K′ = 1.7(3) GPa-1. The values of the compressibility for a, b, and c axes are ba = 0.0060(3) GPa-1, bb = 0.0078(5) GPa-1, bc = 0.0083(4) GPa-1 with an anisotropic ratio of ba:bb:bc = 0.72:0.94:1. The evolution of crystal lattice and geometrical parameters indicates no phase transition up to 11 GPa. Sulfate polyhedra are incompressible, whereas the Mg polyhedral bulk modulus is 95 GPa. The sodium polyhedron is the softest part of the whole structure with a bulk modulus of 41 GPa. Pressure decreases significantly the distortion of Na coordination. Up to 10 GPa, the donor-acceptor oxygen distances decrease significantly and the difference between the two water molecules decreases with an increase in the strengths of hydrogen bonds. At the same time, the bond lengths from Na and Mg to O atoms of the water molecules decrease faster than other bonds to these cations suggesting that there is a coupling between the Na-Ow and Mg-Ow bond strengths and the “hydrogen transfer” to acceptor O atoms
The High-Pressure Phase Transition in Jamesonite: A Single-Crystal Synchrotron X-ray Diffraction Study
No full textHigh-pressure optical spectroscopy and X-ray diffraction studies on synthetic cobalt aluminum silicate garnet
No full textLow-temperature crystal structure evolution of (Na,Ca)(Cr,Mg)Si2O6 C2/c silicate
No full textThe crystal structure of a clinopyroxene with composition (Na0.75Ca0.25)(Cr0.75Mg0.25)Si2O6 was refined
at 100, 150, 200, 250 and 298 K. The work was performed in the context of an investigation on the lowtemperature
behaviour of A+M3+Si2O6 (with A dominant in Na and M = transition elements) pyroxenes
in order to provide new insights concerning the phase transition and anomalies recently found in the
low-temperature behaviour of NaTiSi2O6 and NaGaSi2O6 compounds. The refinements were done in the
C2/c space group (wR2 between 0.048 and 0.068), and no change of symmetry was observed down to
100 K. Highly-anisotropic axial thermal expansion occurs with the scheme ab 5 aa > ac.
The M2, M1 a nd T polyhedraexpa nd with aM2 > aM1 > aT, as generally observed in pyroxenes. A
discontinuity in the M1 polyhedral volume is observed between 200 and 250 K, similar to the one
observed in NaGaSi2O6 between 190 and 235 K.
The atomic displacement parameters are scaled according to the following pattern: UM2 > UO2 > UO3
5 UO1 > UT 5 UM1. Comparison with previous data along the CaMgSi2O-NaCrSi2O6 join suggests
significant positional disorder for the O1 oxygen, due to repulsion of the 2p orbitals of O1 and the nonbonding
3d electrons of Cr
A wet-chemical route for the preparation of Ni–BaCe0.9Y0.1O3−δ cermet anodes for IT-SOFCs
No full text(Na,Ca)(Ti3+,Mg)Si2O6-clinopyroxenes at high pressure: Influence of cation substitution on elastic behavior and phase transition
No full textFirst occurrence of iodine in natural sulfosalts: The case of mutnovskite, Pb2AsS3(I,Cl,Br), a new mineral from Mutnovsky volcano, Kamchatka Peninsula, Russian Federation
No full textFirst occurrence of iodine in natural sulfosalts: The case of mutnovskite, Pb2AsS3(I,Cl,Br), a new mineral from Mutnovsky volcano, Kamchatka, Russian Federation
No full textFabrication of proton conducting solid oxide fuel cell by using electrophoretic deposition
No full textAnode-supported proton conducting solid oxide fuel cells (SOFCs)
were fabricated by using electrophoretic deposition (EPD) for the
electrolyte film deposition. BaCe0.9Y0.1O3-δ (BCY10) thick films
were deposited on NiO-BCY10 substrates. The influence of the
EPD parameters on the microstructure and electrical properties of
BCY10 thick films was investigated. The anode substrates and
electrolyte deposits were co-sintered at 1550 degrees C for 2 h to obtain a
dense electrolyte thick film, while keeping a suitable porosity in
the anode. Innovative composites with La0.8Sr0.2Co0.8Fe0.2O3
(LSCF)-BaCe0.9Yb0.1O3-δ (10YbBC) composition were used as
cathode materials. Prototype SOFCs were prepared by depositing
the composite cathode on the co-sintered half cells. Fuel cell tests
and electrochemical impedance spectroscopy (EIS) measurements
were performed in the 550–700 degrees C temperature range. The
maximum power density of 296 mW cm-2 was achieved at 700 degrees C
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